Depuis la transgénèse des années 1970, d’autres techniques du génie génétique ont été élaborées dans le secteur végétal. Sur le plan juridique, certains soutiennent que les dénommées New Plant Breeding Techniques (NBPT) devraient échapper à la réglementation dédiée aux OGM. Il nous semble pourtant que les organismes issus de ces nouvelles techniques tombent dans la catégorie des OGM réglementés, et que leur exemption fragiliserait la réglementation en vigueur. À telle enseigne que le débat autour des (...) NPBT met en jeu l’existence même du droit des OGM. Encore faut-il préciser qu’au regard des risques sanitaires et environnementaux comme des incidences économiques, éthiques et sociales, l’échappement des NBPT à la réglementation ne paraît davantage justifié. (shrink)

The Svalbard Global Seed Vault provides a backup of seed collections from genebanks around the world. It’s unique character has made it iconic in the public imagination as a ‘Noah’s Ark’ for crop plants. Its remote location and strict controls on access have, however, also lent it an air of mystery, swirling with conspiracy theories. In this paper, I first clarify the aims of the Vault, the history of its development and the policies and practices of its current operation. Given (...) concerns around its potential links to the biotechnology industry, I go on to ask whether GM crops are currently stored in the Vault. Presenting several reasons for why GM crops are formally excluded, while indicating the potential for both change and unintentional contamination, I am compelled to question whether GM crops should be excluded. Answering this requires an interrogation of their potential conservation value as modern contributors to crop biodiversity. In exploring this issue, I suggest that there has been surprisingly little discussion of the moral status and conservation value of bio-technological crop plants and indeed, of how we care for all the techno-lifeforms we are currently engaged in co-creating. I suggest that these are becoming important issues as biotechnological techniques and applications begin to rapidly evolve and diversify. Emphasizing the scope for a refreshed interdisciplinary research agenda exploring the interface between biotechnology and biodiversity conservation, I conclude the article by proposing new concepts of synbiodiversity and symbiodiversity to encourage further debate. (shrink)

New Breeding Techniques such as CRISPR-Cas9 are revolutionizing plant breeding and food production. Experts believe that the social debate about these technologies could be similar to those on green genetic engineering: emotional and highly controversial. Future debate about Genome Editing could benefit from a better understanding of the GMO (genetically modified organism) controversy. Against this background, this paper (a) presents results of a content analysis of position papers criticizing green genetic engineering in Germany. In particular, (b) (...) it focuses on the controversy as a place where normative concepts of nature are debated and become visible. Hence, the study complements existing interpretations by showing that the emerging concepts are more diverse than the familiar reductionist breakdown of the debate into anthropocentric vs. non-anthropocentric conceptions suggests. (shrink)

Scientific risk evaluations are constructed by specific evidence, value judgements and biological background assumptions. The latter are the framework-setting suppositions we apply in order to understand some new phenomenon. That background assumptions co-determine choice of methodology, data interpretation, and choice of relevant evidence is an uncontroversial claim in modern basic science. Furthermore, it is commonly accepted that, unless explicated, disagreements in background assumptions can lead to misunderstanding as well as miscommunication. Here, we extend the discussion on background assumptions from basic (...) science to the debate over genetically modified (GM) plants risk assessment. In this realm, while the different political, social and economic values are often mentioned, the identity and role of background assumptions at play are rarely examined. We use an example from the debate over risk assessment of stacked genetically modified plants (GM stacks), obtained by applying conventional breeding techniques to GM plants. There are two main regulatory practices of GM stacks: (i) regulate as conventional hybrids and (ii) regulate as new GM plants. We analyzed eight papers representative of these positions and found that, in all cases, additional premises are needed to reach the stated conclusions. We suggest that these premises play the role of biological background assumptions and argue that the most effective way toward a unified framework for risk analysis and regulation of GM stacks is by explicating and examining the biological background assumptions of each position. Once explicated, it is possible to either evaluate which background assumptions best reflect contemporary biological knowledge, or to apply Douglas' 'inductive risk' argument. (shrink)

There is a strong need to connect agricultural research to social movements and community-based food system reform efforts. Participatory research methods are a powerful tool, increasingly used to give voice to communities overlooked by academia or marginalized in the broader food system. Plant breeding, as a field of research and practice, is uniquely well-suited to participatory project designs, since the basic process of observing and selecting plants for desirable traits is accessible to participants without formal plant (...) class='Hi'>breeding training. The challenge for plant breeders engaged in participatory research is to consider not only how their work incorporates farmer input in developing new varieties, but also how it interacts with broader questions of food sovereignty, food justice, diversity and democratization in the food system. This article examines these issues in the context of the Seed to Kitchen Collaborative, a participatory variety evaluation and breeding project at the University of Wisconsin-Madison. (shrink)

This chapter argues for the importance of considering conceptual and normative commitments when addressing questions of responsible practice in data-intensive agricultural research and development. We consider genetic gain-focused plant breeding strategies that envision a data-intensive mode of breeding in which genomic, environmental and socio-economic data are mobilised for rapid crop variety development. Focusing on socio-economic data linkage, we examine methods of product profiling and how they accommodate gendered dimensions of breeding in the field. Through a comparison (...) with participatory breeding methods, we argue that the conceptual commitments underpinning current methods of integrating socioeconomic data into calculations of genetic gain can preclude the achievement of key social development goals, and that better engagement with participatory approaches can help address this problem. We conclude by identifying three key avenues towards a data-intensive approach to plant breeding that utilises the diverse sources of relevant evidence available, including socio-economic data, and maximises the chance of developing sustainable and responsible strategies and research practices in this domain: (1) reliable, long-term management of data infrastructures; (2) ongoing critical analysis of the conceptual foundations of specific strategies; and (3) regular transdisciplinary consultations including expertise in the social studies of agricultural science as well as participatory breeding techniques. (shrink)

In addition to obviating the use of synthetic agrochemicals and emphasizing farming in accordance with agro-ecological guidelines, organic farming acknowledges the integrity of plants as an essential element of its natural approaches to crop production. For cultivated plants, integrity refers to their inherent nature, wholeness, completeness, species-specific characteristics, and their being in balance with their (organically farmed) environment, while accomplishing their “natural aim.” We argue that this integrity of plants has ethical value, distinguishing integrity of life, plant-typic integrity, genotypic (...) integrity, and phenotypic integrity. We have developed qualitative criteria to ethically evaluate existing practices and have applied these criteria to assess whether current plant breeding and propagation techniques violate the integrity of crop plants. This process has resulted in a design of a holistic, scientific approach of organic plant breeding and seed production. Our evaluation has met considerable criticism from mainstream (crop) scientists. We respond to the following questions: (1). Can ethics be incorporated into objective crop sciences? (2). What is the nature of the intrinsic value of plants in organic farming? We argue that criteria to take integrity into account can only be assessed from a holistic perspective and we show that a holistic approach is needed to design such ethical notions in a consistent way. The ethical notions have been further elaborated by formulating human responsibility and respect towards crop plants. Responsibility and respect can only be shown by providing crop plants the right to be nurtured and to express natural behavior at all levels of integrity. (shrink)

Gene editing techniques, such as CRISPR, are being heralded as powerful new tools for delivering agricultural products and foods with a variety of beneficial traits quickly, easily, and cheaply. Proponents are concerned, however, about whether the public will accept the new technology and that excessive regulatory oversight could limit the technology’s potential. In this paper, we draw on the sociotechnical imaginaries literature to examine how proponents are imagining the potential benefits and risks of gene editing technologies within agriculture. We (...) derive our data from a content analysis of public comments submitted to the Food and Drug Administration’s 2017 docket titled “Genome Editing in New Plant Varieties Used for Food.” Our sample frame consists of 26 comments representing 30 agriculture and biotech companies, organizations, and trade associations. Our findings reveal three key sociotechnical imaginaries, including that gene editing technologies in agriculture: are not GMO but instead equivalent to traditional plant breeding; have the potential to usher in a new Green Revolution; and could facilitate the democratization of agricultural biotechnologies. We argue that forming and projecting these collective interpretations of the potential of gene editing technologies for crops and foods plays an important role in efforts by proponents to influence regulatory oversight, modes of governance, and build public acceptance. This research contributes to calls by science and technology studies scholars to investigate emergent concerns and imaginaries for novel technoscientific advances to help inform upstream models of public engagement and governance decisions. (shrink)

The paper deals with the transformation of plant breeding from an agricultural practice into an applied academic science in the late 19th and early 20th centuries Germany. The aim is to contribute to the ongoing debate about the relationship between science and technology. After a brief discussion of this debate the first part of the paper examines how pioneers of plant breeding developed their breeding methods and commercially successful varieties. The focus here is on the (...) role of scientific concepts and theories in the agricultural innovation process. The second part turns towards the strategies by which agronomists tried to establish plant breeding as an academic discipline and themselves as the new experts for breeding research and varietal development. Again, the focus is on the interplay of scientific theory and agricultural practice. It is argued that in order to better understand the transformation of plant breeding into an applied academic science we have to take different levels into account, i.e. the levels of organizations, individuals and objects, at which science and technology interact. (shrink)

A radical reform of the agri-food biotech regulation in the EU is considered in many quarters as a pressing necessity. Indeed, two important decisions on the legal status of the so-called New Breeding Techniques are expected shortly. In order to clarify some basic aspects of the complex scenario, after a brief introduction regarding the “GMO” fallacy, we offer our point of view on the following facets: A faulty approach is frequent in the discussion of the agri-food regulation; NBTs, (...) genome editing may lead to the disappearance of the “GMO” meme; Beyond health and safety issues: socio-economic considerations; Sustainability: the comprehensive, meaningful starting point of a positive reform; The theoretical and legal basis for the reform are already contained in the EU’s general guidelines to legislation. (shrink)

‘Engineered’ and ‘organic’ have always represented two sides of a challenge that went along with human evolution. Since the dawn of its existence, humankind has been trying to adapt ‘Nature’, the phenomenal world, to his goals, through projects, techniques, instruments, devices, machines, in a process that received propulsion and acceleration from the advent of symbolic ability. Inside the phenomenal world, the ‘organic’ – the material carbon-based dimension on which life is founded, according to the sciences – has always represented (...) a very important subsystem, mainly the world of the living. The ‘organic’ as food, support, pleasure, invention, care, with human skill, has been developing since prehistory, to select, hybridize and breed animals and plants, through more and more successful techniques ranging from crossbreeding to genetic manipulation and engineering. But also as ways to take care of the human body and life with tools, dresses, signs, machines and medical treatments. Scientific evolution has led to the capacity to deeply modify existing organisms and create new ones, new species that would never have evolved naturally. One major technique to describe and simulate the world and to interoperate with Nature is digital technology. Artificial intelligence, artificial life and robotics are mainly digitally based, working at the edge of Nature and the engineered. Digitally based technologies such as 3D printing and the Internet of Things can get to an intimate relationship among the engineered, the organic and Nature, blurring the divide between matter and language, life and code, ‘hardware’ and ‘software’. Hence, through sciences and technologies humanity is creating a Third Life originating from knowledge and culture, which is independently and autonomously evolving, expanding Nature from inside the realm of Nature. (shrink)

In the seventeenth century, new varieties of flowers were created in Istanbul’s many agricultural spaces. At the same time, new literary genres related to flower breeding appeared: technical “how-to” manuals, which derived from an earlier tradition of agricultural treatises; encyclopedias of the flower varieties created in Istanbul; and biographical dictionaries of Istanbul’s flower breeders. Such texts, which typically bear the designation Şükūfe-nāme (Books on Flowers), attempt to prescribe note-taking habits, agricultural timelines, and observational techniques. Varieties of flowers with (...) various shapes, sizes, and colors are attributed to the work of individual local breeders. This essay explores the role of seeds in this rich textual production in Istanbul. As things that are mobile yet can take root, seeds became objects of study during what was an era of heightened exchange and mobility in seventeenth-century Ottoman Istanbul. In contrast to the view holding that the history of flower seeds unfolded primarily in Ottoman exchanges with Western Europe, the case of Şükūfe-nāme works shows that seeds were technological objects with local histories. (shrink)

The use of genomic selection in agricultural animal breeding is in academic literature generally considered an ethically unproblematic development, but some critical views have been offered. Our paper shows that an important preliminary question for any ethical evaluation of genomic selection is how the scope of discussion should be set, that is, which ethical issues and perspectives ought to be considered. This scope is determined by three partly overlapping choices. The first choice is which ethical concepts to include: an (...) ethical discussion of genomic selection approaches may draw on concepts central to applied ethics, but some critical views have been based on concepts from critical animal studies and continental philosophy. A related choice is to what extent discussion should focus on new ethical issues raised or on existing ethical issues that will be ameliorated, perpetuated or aggravated by an innovation in genomic selection. The third choice is to treat an innovation in genomic selection either as a technique on itself or as a part of specific practices. We argue that ethical discussion should not limit attention to new issues or ignore the implications of particular ways of applying genomic selection in practice, and this has some consequences for which ethical concepts ought to be included. Limiting the scope of discussion may be defensible in some contexts, but broader ethical discussion remains necessary. (shrink)

This article demonstrates the possibilities and problems of the formation of a new type of human‐technique‐nature relationship ‐ the organic technique ‐ in modern civilization. It is a relationship in which neither human nor nature must adapt to the needs of technology; rather, the technique is embedded in nature and becomes 'human-sized'. We can find a model for building this new type of relationship in the construction of buildings from bamboo. The uniqueness of bamboo as a building material manifests in (...) two ways. The first relates to resources: bamboo is a very fast-growing plant, so cutting it's stem does not destroy the plant itself and in three to four years there is a new 'harvest'. This means bamboo has an extremely low cost, which is critical for developing countries with rapidly growing populations. Second, bamboo has a number of architectural advantages. Due to the flexibility and elasticity of this product, bamboo buildings are earthquake resistant. Such structures do not violate the natural landscape, but instead work with it; they are characterized by low cost and ease of construction, in a variety of forms. This has led to the widespread use of bamboo by leading architects and innovators from different countries. This article shows that the application of bamboo in architecture ‐ as opposed to artificial materials such as concrete, which exploit and destroy nature and impose their forms on cultures ‐ helps this building technique to integrate into the life of ecosystems and society, and thus to become a model of harmonizing human‐technique‐nature relations. (shrink)

In public debate GMPs are oftenreferred to as being unnatural or a violationof nature. Some people have serious moralconcerns about departures from what is natural.Others are concerned about potential risks tothe environment arising from the combination ofhereditary material moving across naturalboundaries and the limits of scientificforesight of long-term consequences. To addresssome of these concerns we propose that anadditional element in risk assessment based onthe concept of familiarity should beintroduced. The objective is to facilitatetransparency about uncertainties inherent inthe risk assessment of (...) the GMP. Familiarityconventionally involves data and experiencerelating to the plant species and the ecosystemin question. We would like to extend thisconcept to the molecular level of plantbreeding and suggest that GMP characteristicsshould be compared to a reference baselinedetermined by conventional breeding techniques.Three GMPs are ranked according to familiarityat the plant and ecosystem level and themolecular level. The approach may help tointegrate discussion of the scientificarguments and moral questions raised in thedebate about GMOs by providing an operationalscheme within which moral concerns are broughtwithin the framework of science-based riskassessment. (shrink)

The objective of this paper is to outline challenges associated with the inclusion of welfare issues in breeding goals for farm animals and to review the currently available methodologies and discuss their potential advantages and limitations to address these challenges. The methodology for weighing production traits with respect to cost efficiency and market prices are well developed and implemented in animal breeding goals. However, these methods are inadequate in terms of assessing proper values of traits with social and (...) ethical values such as animal welfare, because such values are unlikely to be readily available from the product prices and costs in the market. Defining breeding goals that take animal welfare and ethical concerns into account, therefore, requires new approaches. In this paper we suggest a framework and an approach for defining breeding goals, including animal welfare. The definition of breeding goals including values related to animal welfare requires a multidisciplinary approach with a combination of different methods such as profit equations, stated preference techniques, and selection index theory. In addition, a participatory approach involving different stakeholders such as breeding organizations, food authorities, farmers, and animal welfare organizations should be applied. We conclude that even though these methods provide the necessary tools for considering welfare issues in the breeding goal, the practical application of these methods is yet to be achieved. (shrink)

Plants from a handful of species provide the primary source of food for all people, yet this source is vulnerable to multiple stressors, such as disease, drought, and nutrient deficiency. With rapid population growth and climate uncertainty, the need to produce crops that can tolerate or resist plant stressors is more crucial than ever. Traditional plant breeding methods may not be sufficient to overcome this challenge, and methods such as highOthroughput sequencing and automated scoring of phenotypes can (...) provide significant new insights. Ontologies are essential tools for accessing and analysing the large quantities of data that come with these newer methods. As part of a larger project to develop ontologies that describe plant phenotypes and stresses, we are developing a plant disease extension of the Infectious Disease Ontology (IDOPlant). The IDOPlant is envisioned as a reference ontology designed to cover any plant infectious disease. In addition to novel terms for infectious diseases, IDOPlant includes terms imported from other ontologies that describe plants, pathogens, and vectors, the geographic location and ecology of diseases and hosts, and molecular functions and interactions of hosts and pathogens. To encompass this range of data, we are suggesting inOhouse ontology development complemented with reuse of terms from orthogonal ontologies developed as part of the Open Biomedical Ontologies (OBO) Foundry. The study of plant diseases provides an example of how an ontological framework can be used to model complex biological phenomena such as plant disease, and how plant infectious diseases differ from, and are similar to, infectious diseases in other organism. (shrink)

This paper examines the discourses and practices of pedigree livestock breeding, focusing on beef cattle and sheep in the UK, concentrating on an under-examined aspect of this—the deselection and rejection of some animals from future breeding populations. In the context of exploring how animals are valued and represented in different ways in relation to particular agricultural knowledge-practices, it focuses on deselecting particular animals from breeding populations, drawing attention to shifts in such knowledge-practices related to the emergence of (...) “genetic” techniques in livestock breeding which are arguably displacing “traditional” visual and experiential knowledge’s of livestock animals. The paper situates this discussion in the analytical framework provided by Foucault’s conception of “biopower,” exploring how interventions in livestock populations aimed at the fostering of domestic animal life are necessarily also associated with the imperative that certain animals must die and not contribute to the future reproduction of their breed. The “geneticization” of livestock breeding produces new articulations of this process associated with different understandings of animal life and the possibilities of different modes of intervention in livestock populations. Genetic techniques increasingly quantify and rationalize processes of selection and deselection, and affect how animals are perceived and valued both as groups and as individuals. The paper concludes by emphasizing that the valuation of livestock animals is contested, and that the entanglement of “traditional” and “genetic” modes of valuation means that there are multiple layers of valuation and (de)selection involved in breeding knowledge-practices. (shrink)

Genebanking, the process of preserving genetic resources, is a central practice in the modern management of crop genetics, especially for the species used for food and agriculture. Closely interrelated networks of local, national and global actors are responsible for ex situ conservation. They all seek to make plant genetic resources accessible for all and now face new challenges arising from digitisation. Plant sciences are entering the postgenomic era, moving fast from initially providing a single reference genome for each (...) species (genomics), to harnessing the extent of diversity within crop species (pangenomics) and among their relatives (referred to as postgenomics). This paper describes the extent to which ex situ collections have already undergone a digital shift, or are planning to do so, and the potential impact of this postgenomic-induced dematerialisation on the global governance of plant genetic resources. In turn, digitising material (seed) collection changes the relationship between genebanks and genomic databases. Comprehensive genomic characterisation of genebank accessions is ongoing, and I argue here that these efforts may provide a unique opportunity for genebanks to further embrace the moral, ethical and ultimately political principles on which they were built. Repurposing genebanks as decentralised digital biocentres could help relocate capabilities and stewardship over genetic resources. Empowering local farmers by providing access, promoting the use and unlocking benefits from state-of-the-art tools of modern plant breeding may allow bridging the breeding divide. However, to accomplish such a paradigm shift, genebanks require a strong political mandate that must primarily originate from the access and benefit-sharing framework. Only so may the global challenges associated with the loss of biodiversity and food insecurity be addressed. (shrink)

Fear of technical disincarnation tends to breed a reactionary moralism and a defensive fetishisation of identity. This need not however be the case. Indeed the incorporation of technology, while it does undoubtedly involve certain ecological and health risks, also opens up the possibility of constructing a new corporeal identity. Contrary to the posthumanist hype and to the suggestions of a blinkered, dogmatic scientism, the hybrid body is already present within us. It has been there ever since we consented to the (...) introduction of an artificial environment within our biological systems. By revisiting certain Freudian and Marxist preoccupations relative to the technical dis-incarnation of the body, and by addressing certain technophobic arguments currently put forward, the article examines the hybridisation of the body in the era of the technobody, arguing that it is to be viewed as a process involving both the promise of emancipation and the risk of alienation. (shrink)

In discussions on genetic engineering and plant breeding, the intrinsic value of plants and crops is used as an argument against this technology. This paper focuses on the new field of plant genomics, which, according to some, is almost the same as genetic engineering. This raises the question whether the intrinsic value of plants could also be used as an argument against plant genomics. We will discuss three reasons why plant genomics could violate the intrinsic (...) value of plants: 1. genomics is part of biotechnology; 2. genomics equals genetic engineering; 3. plant genomics may enhance trends that lead to the instrumentalization of plants. We will conclude that in the biotic view the intrinsic value of plants is violated by plant genomics only in case of 'the genomics equals genetic engineering scenario'. (shrink)

Biotechnology can provide appropriate new tools for use in solution of specific problems in sustainable agriculture. Its usefulness will depend in large part on the degree to which sustainable agriculturists understand the utility of biotechnology and apply it toward ends they deem important. Biotechnology can give little assistance to sustainable agriculture in the short term. It can be more useful in the medium term, and it could be highly useful in the long term as an integral part of the art (...) and science of plant breeding and other components of sustainable agriculture systems. (shrink)

Every year, unfavorable environmental factors significantly affect crop productivity and threaten food security. Plants are sessile; they cannot move to escape unfavorable environmental conditions, and therefore, they activate a variety of defense pathways. Among them are processes regulated by stress‐associated proteins (SAPs). SAPs have a specific zinc finger domain (A20) at the N‐terminus and either AN1 or C2H2 at the C‐terminus. SAP proteins are involved in many biological processes and in response to various abiotic or biotic constraints. Most SAPs play (...) a role in conferring transgenic stress resistance and are stress‐inducible. The emerging field of SAPs in abiotic or biotic stress response regulation has attracted the attention of researchers. Although SAPs interact with various proteins to perform their functions, the exact mechanisms of these interactions remain incompletely understood. This review aims to provide a comprehensive understanding of SAPs, covering their diversity, structure, expression, and subcellular localization. SAPs play a pivotal role in enabling crosstalk between abiotic and biotic stress signaling pathways, making them essential for developing stress‐tolerant crops without yield penalties. Collectively, understanding the complex regulation of SAPs in stress responses can contribute to enhancing tolerance against various environmental stresses through several techniques such as transgenesis, classical breeding, or gene editing. (shrink)

Beginning in 1989, the breakup of the Soviet Bloc disrupted trade and cut off Cuba's source of subsidized fuel oil, making many modern agricultural practices impossible, including the wide use of pesticides. Among Cuba's responses was an emphasis on biological control of plant diseases. Research into biological control began in the 1930s, and after the revolution many scientists maintained an unofficial interest. When the 1989 economic crisis occurred, the government placed a high priority on biocontrol, and researchers were in (...) a position to begin immediate implementation. For example, the construction of factories for the mass production of biological agents had been approved in 1988, and are currently in operation. Disease monitoring was undertaken before the current crisis, with more than 90% of Cuban agriculture using it to some extent. Such monitoring has allowed a reduction in pesticide use. Since the 1989 onset of economic crisis the monitor system has not been greatly modified for use with biological control techniques, but an example of a successful transition from chemical treatment to biocontrol in Cuba is in banana plantations.At the various research centers, research is being conducted in the biocontrol of vegetable diseases, tobacco root diseases, nematodes, and pasture weeds. Technical research is being done on mass production of inoculum, the production of application formulations, and storage of biocontrol products. Because wide use of biocontrol agents was urgently desired, the government cooperated at every step of research, including in regulatory matters. Obstacles to successful biocontrol mentioned by Cuban scientists were the lack of taxonomic knowledge and the need for strict quality control.There are few economic studies of biocontrol agents despite the importance of such studies. Cuban scientists are in an excellent position to do such research. Forced by the economic crisis to act, Cuba has made a major change in national agronomic policy that may represent a significant and new direction for “modern” agricultural practices. (shrink)

India dropped its target of 500 GW of renewable energy capacity fossil fuel sources by 2030. Its responsibilities the United Nations Framework Convention Climate Change [UNFCCC],and reducing radiations by one billion tonnes by the end of the decade at the COP26 conference, held in Glasgow in November 2022. Researchers are continually searching for inexhaustible and reasonable energy sources. Solar energy is one of the greenest sources of energy and is also one of the cleanest. The most important factor in using (...) solar energy is the location of the solar power plant. The main objective of this study is to find the best location for a new solar power plant in a specific region called Bundelkhand region of Uttar Pradesh in India. Here we offer an extension of ELECTRE III method as two-phase Pythagorean neutrosophic elimination and choice translating reality PN-ELECTRE-III) method to adapt with fuzzy, ambiguous, unsure, and indeterminate criteria. The Pythagorean neutrosophic numbers [PNNs] used by the group decision support system of PN-ELECTRE III to measure performance of the alternatives. The options are entirely outclassed in the subsequent stage in view of the past stage's evaluations of them. By defining PNN we describe the technique of indifference threshold functions, preference treshold and veto threshold functions, which provide a more stable basis to drop outranking relations. By calculating the concordance credibility, discordance credibility and net credibility degrees of each alternative, the ranking module of the PN-ELECTRE III approach is made simpler. In order to confirm the applicability of the strategy suggested in this paper, the location selection problem for solar plants is finaly solved. (shrink)

This paper presents and discusses a series of hybridization experiments carried out by Nils Herman Nilsson-Ehle between 1900 and 1907 at a plant breeding station in Svalöf, Sweden. Since the late 1880s, the Svalöf station had been renowned for its ‘scientific’ breeding methods, which basically consisted of an elaborate system of record-keeping through which the offspring of individual plants were traced over generations while being meticulously described. This record system corresponded to a certain breeding technique and (...) certain theoretical convictions . Inspired by Tschermack’s translation of Mendel’s Pisum-paper, Nilsson-Ehle began his experiments in 1900 and published a first, major synthesis of his findings in 1908. If one compares these experiments as documented in the breeding records, with their representations in print, one encounters discrepancies in terms of procedure and presentation of data. This can be explained by the fact that Nilsson-Ehle was obliged to follow the recording and breeding procedures institutionalised at Svalöf, and these procedures, grounded in a taxonomic discourse, left little room for Mendelian hybridisation experiments. The twists and turns that this story takes are analysed in terms of Bachelardian philosophy of science, where the ‘epistemological obstacle’ functions as a central, analytic category. In contrast to Bachelard, however, I will characterise these obstacles as being of an institutional, rather than mental, nature. Thus characterized, moreover, they turn out to have been prerequisites as much as barriers to scientific progress. (shrink)

The analogy between artificial selection of domestic varieties and natural selection in nature was a vital element of Darwin's argument in his Origin of Species. Ever since, the image of breeders creating new varieties by artificial selection has served as a convincing illustration of how the theory works. In this paper I argue that we need to reconsider our understanding of Darwin's analogy. Contrary to what is often assumed, nineteenth-century animal breeding practices constituted a highly controversial field that was (...) fraught with difficulties. It was only with considerable effort that Darwin forged his analogy, and he only succeeded by downplaying the importance of two other breeding techniques - crossing of varieties and inbreeding - that many breeders deemed essential to obtain new varieties. Part of the explanation for Darwin's gloss on breeding practices, I shall argue, was that the methods of his main informants, the breeders of fancy pigeons, were not representative of what went on in the breeding world at large. Darwin seems to have been eager to take the pigeon fanciers at their word, however, as it was only their methods that provided him with the perfect analogy with natural selection. Thus while his studies of domestic varieties were important for the development of the concept of natural selection, the reverse was also true: Darwin's comprehension of breeding practices was moulded by his understanding of the working of natural selection in nature. Historical studies of domestic breeding practices in the eighteenth and nineteenth century confirm that, besides selection, the techniques of inbreeding and crossing were much more important than Darwin's interpretation allowed for. And they still are today. This calls for a reconsideration of the pedagogic use of Darwin's analogy too. (shrink)

This article presents a holistic framework for understanding the scienceof plant breeding, as an alternative to the common objectivist andconstructivist approaches in studies of science. It applies thisapproach to understanding disagreements about how to deal with yieldstability. Two contrasting definitions of yield stability are described,and concomitant differences in the understanding and roles ofsustainability and of selection, test, and target environments areexplored. Critical questions about plant breeding theory and practiceare posed, and answers from the viewpoint of the (...) two contrastingdefinitions of yield stability are analyzed, based on key publicationsin the field. Differences in answers to these questions appear to resultboth from the contingencies of plant breeders' experiences withparticular crop varieties and growing environments, and from differencesin social and institutional settings – plant breeding science isboth objective truth and social construction. The goal of using aholistic framework is to encourage discussion among plant breeders,farmers, social scientists, and others, of the bases for disagreementswithin plant breeding, in order to facilitate plant breeding'scontribution to a more environmentally, economically, and sociallysustainable agriculture. (shrink)

This open access book provides the first systematic overview of existing challenges and opportunities for responsible data linkage, and a cutting-edge assessment of which steps need to be taken to ensure that plant data are ethically shared and used for the benefit of ensuring global food security – one of the UN’s Sustainable Development Goals. The volume focuses on the contemporary contours of such challenges through sustained engagement with current and historical initiatives and discussion of best practices and prospective (...) future directions for ensuring responsible plant data linkage. The volume is divided into four sections that include case studies of plant data use and linkage in the context of particular research projects, breeding programs, and historical research. It address technical challenges of data linkage in developing key tools, standards and infrastructures, and examines governance challenges of data linkage in relation to socioeconomic and environmental research and data collection. Finally, the last section addresses issues raised by new data production and linkage methods for the inclusion of agriculture’s diverse stakeholders. This book brings together leading experts in data curation, data governance and data studies from a variety of fields, including data science, plant science, agricultural research, science policy, data ethics and the philosophy, history and social studies of plant science. (shrink)

Explorations of the boundaries between human culture and non-human nature have clear ethical dimensions. Developing both from philosophical arguments about the value of such boundaries and recent empirical work following the traffic across them, we seek to complement these discussions through a consideration of how these boundaries can be enacted by ourselves, as researchers, and the methods we employ. As part of an agenda seeking to reconsider organic agency within geographical narrative, we have been exploring different techniques for documenting (...) the ways in which such agencies are encountered. Specifically, we are interested in plants and the ways in which they might be researched in new ways by human geographers. Based on two particular pieces of research into human-plant dealings, our aim is one of exploring their lively presence as part of a performative environmental ethics enacted, in part, through the very practice of the research encounter. (shrink)

Abstract“[A]n der Front des Kampfes um den Menschen selbst”. Anthropogenetics and Anthropotechnics in Soviet Thought. The period between 1920 and 1930 reveals in Russia a practical manifestation of the technologies of the self, which see the body not only in a poetic‐symbolical way, but practically as a material of shaping and rebuilding. In this bio‐social discourse of a genetically perfected ‘new man’, Russian theorists of eugenics are looking back on traditional parallels of animal and plant breeding. The most (...) influential group of eugenics were the Russian biologists, especially the key players and the founders of the Russian genetics research Nikolai Kol′tsov (1872–1940) and Aleksandr Serebrovskii (1892–1948). It will be demonstrated that ‘human breeding’ (Russ. ‘Antropotekhnika’) is based both on the semantics and on the methodology of traditional animal and plant breeding. (shrink)

This third installment in David Breed's intellectual biography of Ralph Wendell Burhoe focuses upon the impact of his thought on the Unitarian Universalist Association and that group's role in Burhoe's career. Dana McLean Greeley, elected president of the American Unitarian Association in 1958, was a key figure in Burhoe's eventual participation in the project, “The Free Church in a Changing World.” Burhoe's emphasis on the need for doctrine that could communicate religious wisdom in terms of science stood in tension with (...) free‐church tradition. Nevertheless, the section of the project's final report, titled “Theology and the Frontiers of Learning,” largely accepted Burhoe's program for a new natural theology based on science. This project brought Burhoe's program to the attention of the denomination and led to the invitation in 1964 from Malcolm Sutherland, on behalf of Meadville/Lombard Theological School in Chicago, of which he was president, for Burhoe to implement his program in the new curriculum of that school. Burhoe accepted. (shrink)

The article reevaluates the reception of Mendelism in France, and more generally considers the complex relationship between Mendelism and plant breeding in the first half on the 20th century. It shows on the one side that agricultural research and higher education institutions have played a key role in the development and institutionalization of genetics in France, whereas university biologists remained reluctant to accept this approach on heredity. But on the other side, plant breeders, and agricultural researchers, despite (...) an interest in Mendelism, never came to see it as the breeders' panacea, and regarded it instead as of only limited value for plant breeding. I account for this judgment in showing that the plant breeders and Mendelism designed two contrasting kinds of experimental systems and inhabited distinct experimental cultures. While Mendelian geneticists designed experimental systems that allowed the production of definite ratios of different forms that varied in relation to a few characters, plant breeders' experimental systems produced a wide range of variation, featuring combinations between hundreds of traits. Rather than breaking this multiple variation down into simple elements, breeders designed and monitored a genetic lottery. The gene was a unit in a Mendelian experimental culture, an "epistemic thing" as Rheinberger put it, that could be grasped by means of statistical regularities, but it remained of secondary importance for French plant breeders, for whom the strain or the variety -- not the gene -- was the fundamental unit of analysis and manipulation. (shrink)

The long 19th century was a period of many developments and technical innovations in agriculture and animal biology, during which actors sought to incorporate new practices in light of new information. By the middle of the century, however, while heredity steadily became the dominant concept in animal husbandry, some policies related to livestock improvement in Brazil seemed to have been tailored following a climate-deterministic concept established in the mid-18th century by the French naturalist Georges-Louis Leclerc, the Comte de Buffon. His (...) theory of animal degeneration posited, among other things, the necessity of recurrent crossbreeding to preserve animal species living in nonnative environments from climate-induced degeneration. Although largely discredited by the early 19th century, the teachings of the French naturalist seem to have found supporters in a Brazilian program to modernize national agriculture through the application of the natural sciences. Herein I examine the revival of Buffon’s theories in that government-sponsored program to improve animal husbandry and breeding techniques, including actual applications of this theory in the real world. Ultimately, I argue that Buffon’s theory of degeneration was used to tailor public policies and funding for the improvement of domesticated animals in Brazil between 1856 and 1860. (shrink)

This article examines to what extent a particular case of cross-disciplinary research in the 1930s was structured by mechanistic reasoning. For this purpose, it identifies the interfield theories that allowed biologists and chemists to use each other’s techniques and findings, and that provided the basis for the experiments performed to identify plant growth hormones and to learn more about their role in the mechanism of plant growth. In 1930, chemists and biologists in Utrecht and Pasadena began to (...) cooperatively study plant growth. I will argue that these researchers decided to join forces because they believed to rely on each other’s findings and methods to solve their research problems adequately. In the course of the cooperation, organic chemists arrived at isolating plant growth hormones by using a test method developed in plant physiology. This achievement, in turn, facilitated biologists’ investigation of the mechanism of plant growth. Researchers eventually believed to have the means to study the relation between a substance’s molecular structure and its physiological activity. The way they conceptualized the problem of identifying hormones and unraveling the mechanism of plant growth, as well as their actual research actions are compatible with the new mechanists’ account of mechanism research. The study illustrates that focusing on researchers’ mechanistic reasoning can contribute considerably to explaining the structure of cross-disciplinary research projects. (shrink)

JEFF SEBO | : In this paper I examine several of the moral and political questions raised by new kinds of meat. I begin by discussing the risks and harms associated with industrial animal agriculture, and I argue that plant-based meat and cultured meat are promising alternatives to conventional meat. I then explore the moral, conceptual, social, political, economic, and technical challenges that stand in the way of widespread adoption of these alternatives. For example, whether or not we achieve (...) widespread adoption will depend on whether or not we can persuade business and political leaders to see plant-based and cultured meat as an opportunity rather than as a threat. Finally, I consider several ways of meeting these challenges, and I argue that we must be very careful if we want to avoid the kinds of problems that other, similar technological innovations such as GMOs have faced. | : Dans cet article, j’examine plusieurs des questions morales et politiques que soulève la production de nouvelles formes de viandes. J’aborde d’abord les risques et les dangers liés à l’agriculture animale industrielle, et je soutiens que la viande à base de plantes et la viande cultivée représentent des alternatives prometteuses à la viande conventionnelle. J’examine ensuite les défis d’ordre moral, conceptuel, social, politique, économique, et technique, qui font obstacle à l’adoption généralisée de ces alternatives. Par exemple, cette dernière dépendra de si on arrive ou non à convaincre les dirigeants politiques et les chefs d’entreprise de voir la viande à base de plantes et la viande cultivée comme une opportunité plutôt que comme une menace. Enfin, je prends en considération plusieurs façons de relever ces défis, et j’appelle à la vigilance quant aux types de problèmes à éviter, auxquels d’autres innovations technologiques ont déjà été confrontés. (shrink)

Advocates of “Mendelism” early on stressed the usefulness of Mendelian principles for breeders. Ever since, that usefulness—and the favourable opinion of Mendelism it supposedly engendered among breeders—has featured in explanations of the rapid rise of Mendelian genetics. An important counter-tradition of commentary, however, has emphasized the ways in which early Mendelian theory in fact fell short of breeders’ needs. Attention to intellectual property, narrowly and broadly construed, makes possible an approach that takes both the tradition and the counter-tradition seriously, by (...) enabling a more complete description of the theory-reality shortfall and a better understanding of how changing practices, on and off the Mendelians’ experimental farms, functioned to render that shortfall unproblematic. In the case of plant breeding in Britain, a perennial source of lost profits and disputes over ownership was the appearance of individual plants departing from their varietal types—so-called “rogues.” Mendelian plant varieties acquired a reputation for being rogue-free, and so for demonstrating the correctness of Mendelian principles , at a time when Mendelians were gradually taking control of the means for distributing their varieties. Mendelian breeders protected their products physically from rogue-inducing contamination in such a way that when rogues did appear, the default explanation—that contamination had somehow occurred—ensured that there was no threat to Mendelian principles. (shrink)

As new biotechnologies are developed, the parallels with GM crops are often drawn. In this paper, I consider GM animals and contrast them with GM crops. I use a systems of innovation perspective to consider innovation, product markets and regulatory systems and suggest that whilst there are some parallels between GM crops and animals there are also clear differences. There are differences in the techniques used, the availability of single genes useful for transfer and the acceptability of 'failures'. Existing (...) animal breeding techniques are competitive with GM technologies and dissemination of GM animals into a population is difficult and time consuming. The structure of the industry is different between crops and livestock with large multinational companies largely absent in the production of farm livestock for breeding. Additionally animal welfare and ethical aspects are widely recognised as important in the context of GM animals, but the likely impacts of welfare and ethicsbased regulation on any GM animal production is not clear. All these differences are potentially important for the future trajectory of the technology. I also suggest that at present, the development of GM animals is being pulled in different directions by the opening up of technological possibilities and the emphasis on animal welfare and notions of animal integrity. (shrink)

This fifth and final installment from the author's book‐length study of Ralph Wendell Burhoe's life and thought covers the period 1966–1987, and it concludes with a summary of his thought. Zygon: Journal of Religion and Science began publication in March 1966, the same year in which the Center for Advanced Study in Theology and the Sciences (CASTS) was founded. Both the journal and the center were made possible by Meadville/Lombard Theological School. After a brief period of flourishing, CASTS was succeeded (...) in 1972 by the Center for Advanced Study in Religion and Science (CASIRAS). Burhoe married Calla Butler in 1969, two years after his first wife, Frances, had died. He retired from Mead‐ville in 1974. The Templeton Prize for Progress in Religion was awarded to Burhoe in 1980. His thought is summarized under the topics of values, thermodynamics, the evolution of religion, the concept of soul, God, enculturation and freedom, and the Lord of History. (shrink)

This second installment from the author's book-length study of Ralph Wendell Burhoe's life and thought details the background of the establishing of the Institute on Religion in an Age of Science in 1955 and its intellectual rationale. A group of clergy from the Coming Great Church Conference and scientists who were members of the Committee on Science and Values of the American Academy of Arts and Sciences came together to form the new Institute on Star Island, off the coast of (...) Portsmouth, New Hampshire. From the beginning, with the guidance of Burhoe, the chief concern of these scientists and clergy was the need to regenerate a contemporary civilization that was on the brink of danger due to its inability to discipline its own burgeoning scientific and technological prowess. Revitalizing religion was deemed essential to this regeneration of society. Since religion is largely destabilized by science, the major task is to emphasize how contemporary scientific understandings support religious wisdom and accentuate its importance. This task is to be accomplished through a science-based theology which reformulates religious wisdom for a culture that accepts science as the most reliable form of knowledge. This rationale for IRAS also articulates the program to which Burhoe committed himself. (shrink)

It is shown in this article that the Gospel of John describes a battle between darkness and light, life and death, chaos and God’s new order. Although the certainty is given right at the beginning of the Gospel that the darkness will not overcome the light, God does not take the possibility of darkness away. Darkness in John is darkness of the mind, not seeing the light, not comprehending, not accepting and not believing the Word. The battle between light and (...) darkness is described at two levels – the visible level that you can see with your eyes and the invisible level that only those who have been regenerated by the Spirit can see. Although it may seem that the contrary is true, God is in control of both levels. Jesus made the invisible visible with his words and deeds and, eventually, with his resurrection. The diakonoi of Jesus are called to follow him in his task to honour the father by speaking the words of the father and doing the work of the father. In doing this, they will make the invisible God visible by their diakonia. Real social change will take place in God’s time, and he will use the diakonia of his children to bring order in the chaos, like he did in the beginning when he created the heavens and the earth. The results of the research are used to suggest guidelines on social change in South Africa. (shrink)

This article seeks to contribute to the process of reconciliation in South Africa. This is achieved by firstly exploring the meaning of ubuntu as a common culture or religion under a large percentage of South Africa’s people over the borders of language and other cultural values. In the second part of the article two concepts that play a major role in Christianity are explored, namely koinonia and diakonia. Again a large percentage of South Africans believe that the Bible is the (...) Word of God in which the right way of living is described. A comparison is made between the core values of ubuntu and the way of living that emerges from the use of the two concepts of koinonia and diakonia in the New Testament. A way that can contribute to reconciliation is suggested from this comparison. (shrink)