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Biofortification of staple crops is a promising strategy to alleviate micronutrient deficiencies in rural populations of the developing world. The possibility to sell biofortified crops at “a good market price” plays a vital role for the acceptance by smallholder farmers. This study is therefore focused on non-farming consumers' willingness to pay (WTP) for biofortified crops.

Specifically, we elicited non-farming consumers' WTP a premium for the improved iron content (+30% iron) in a 1kg finger millet bag using a 2nd price Vickrey auction with six auction rounds and one health- and one process-related information treatment. Due to multiple bids per subject, premiums were analyzed using a linear mixed-effects model, controlling for market feedback and auction round.

Despite more than half of the respondents being skeptical toward new crop varieties, the acceptance rate was very high (98% with a WTP above zero). The average premium amounted to 27% and could be significantly increased with the provision of health-related information. In contrast, information about the breeding method was ineffective. The WTP was significantly higher for higher income and lower for higher age, education and skepticism toward new crop varieties and increased with increasing rounds.

Our results suggest that non-farming consumers are willing to pay “a good market price” for iron-biofortified finger millet. Our analysis also confirms the importance of health-related information for raising consumers' WTP. This information supports the further development and introduction of biofortified crops to alleviate micronutrient malnutrition.

This study adds to the still limited literature on consumers' WTP for iron-biofortified crops in India, focusing on non-farming consumers to assess the price such crops can achieve on the market.

The Green Revolution was a singular event in world history; because of the Green Revolution, world prices for all crops declined. The agricultural mechanization issue was also driven by intellectual property rights (i.e., the right to patent products), as was the agricultural chemical revolution. The livestock industrialization revolution sharply lowered the prices for all livestock products. The Gene Revolution (i.e., the recombinant DNA revolution) further lowered the cost of producing farm products. The Gene Revolution was based on three events. The first was the discovery that DNA (Delbrook) was the carrier of genetic information. The second was the discovery by Watson and Crick of the double helix structure of DNA. The third was the method of stable insertion of DNA into a host genome (Cohen and Boyer). The future of agricultural research depends on the capacity of countries to invent and imitate.

Contemporary literature reveals that, to date, the poultry livestock sector has not received sufficient research attention. This particular industry suffers from unstructured supply chain practices, lack of awareness of the implications of the sustainability concept and failure to recycle poultry wastes. The current research thus attempts to develop an integrated supply chain model in the context of poultry industry in Bangladesh. The study considers both sustainability and supply chain issues in order to incorporate them in the poultry supply chain. By placing the forward and reverse supply chains in a single framework, existing problems can be resolved to gain economic, social and environmental benefits, which will be more sustainable than the present practices.

The theoretical underpinning of this research is ‘sustainability’ and the ‘supply chain processes’ in order to examine possible improvements in the poultry production process along with waste management. The research adopts the positivist paradigm and ‘design science’ methods with the support of system dynamics (SD) and the case study methods. Initially, a mental model is developed followed by the causal loop diagram based on in-depth interviews, focus group discussions and observation techniques. The causal model helps to understand the linkages between the associated variables for each issue. Finally, the causal loop diagram is transformed into a stock and flow (quantitative) model, which is a prerequisite for SD-based simulation modelling. A decision support system (DSS) is then developed to analyse the complex decision-making process along the supply chains.

The findings reveal that integration of the supply chain can bring economic, social and environmental sustainability along with a structured production process. It is also observed that the poultry industry can apply the model outcomes in the real-life practices with minor adjustments. This present research has both theoretical and practical implications. The proposed model’s unique characteristics in mitigating the existing problems are supported by the sustainability and supply chain theories. As for practical implications, the poultry industry in Bangladesh can follow the proposed supply chain structure (as par the research model) and test various policies via simulation prior to its application. Positive outcomes of the simulation study may provide enough confidence to implement the desired changes within the industry and their supply chain networks.

Grey modeling technique is an important element of grey system theory, and academic articles applied to agricultural science research have been published since 1985, proving the broad applicability and effectiveness of the technique from different aspects and providing a new means to solve agricultural science problems. The analysis of the connotation and trend of the application of grey modeling technique in agricultural science research contributes to the enrichment of grey technique and the development of agricultural science in multiple dimensions.

Based on the relevant literature selected from China National Knowledge Infrastructure, the Web of Science, SpiScholar and other databases in the past 37 years (1985–2021), this paper firstly applied the bibliometric method to quantitatively visualize and systematically analyze the trend of publication, productive author, productive institution, and highly cited literature. Then, the literature is combed by the application of different grey modeling techniques in agricultural science research, and the literature research progress is systematically analyzed.

The results show that grey model technology has broad prospects in the field of agricultural science research. Agricultural universities and research institutes are the main research forces in the application of grey model technology in agricultural science research, and have certain inheritance. The application of grey model technology in agricultural science research has wide applicability and precise practicability.

By analyzing and summarizing the application trend of grey model technology in agricultural science research, the research hotspot, research frontier and valuable research directions of grey model technology in agricultural science research can be more clearly grasped.

The application of modern biotechnology to crop and food production is one of the most significant technological advances to impact modern agriculture. Barely a dozen years since their introduction, genetically modified (GM) crops are currently grown on more than 300 million acres worldwide. GM (or transgenic) crops are produced using plant biotechnology to select desirable characteristics in plants and transfer genes from one organism to another. As a result, crops can survive under harsher conditions, costs are lowered, and yields are improved. Scientists are introducing genes into plants that will give the plants resistance to herbicides, insects, disease, drought, and salt in the soil. Crop research in bioengineering is also aimed at improving the nutritional quality of food, such as providing healthier vegetable oils. Pharmaceutical and industrial crops (or “pharma” crops) are also on the horizon, with the potential to dramatically reduce drug production costs. Compared to traditional plant breeding, biotechnology can produce new varieties of plants more quickly and efficiently, and it can introduce desirable traits into plants that could not be established through conventional plant breeding techniques.

The chapter analyses the re-emergence of gene editing as an object of policy attention at the European Union (EU) level. Editing the genome of plants and/or animals has been a rather controversial component of all EU policies on agricultural biotechnology since the late 1980s. The chapter examines in detail the various initiatives that have been assumed for the regulation of gene editing at the EU level. Since the first political and legislative attempts, the field has been revolutionized with the development of the CRISPR-Cas9 system, which is comparatively much easier to design, produce, and use. Beyond the pure, safety-driven scientific questions, gene editing, in its contemporary form, raises a series of ethical and regulatory questions that are discussed in the context of the legal options and competences of the EU legislators. Special attention is paid to questions about the legal status of gene editing in Europe and the adequacy of the current GMO framework to deal with all the challenges associated with the latest scientific developments in the field of gene editing with a special focus on gene drive. Given the ongoing discussions regarding the ethical tenets of gene editing, the chapter investigates the question on whether there is a need to shape an EU-wide “intervention” that will address the complex and dynamic socio-ethical challenges of gene editing and puts forward a series of proposals for the framing of an inclusive framework that will be based on the need to re-enforce public trust in the EU governance of emerging technologies.

Establishes what is meant by the term “genetic modification” and reviews the many methods used in agriculture to achieve it, including traditional breeding techniques and new, artificial recombinant DNA technologies (“new GM”). Argues strongly that it is important that neither side of the debate resorts to over‐simplified generalizations about the “new GM” but that each new development needs to be treated on its own, scientific, merit. Expresses concern that if politically pragmatic strategies are not developed on that basis, the opportunities presented by new GM technologies could be permanently lost.

In the last decade the importance of natural resources for a sustainable agricultural development has been increasingly discussed on international fora and conferences. Only recently the erosion of genetic resources and its consequences for the global welfare in general and for agricultural production in particular were introduced into the public discussion. But since the 1930s systematical survey, collection, and conservation of plant genetic resources have been under way. Today, the conservation of plant genetic resources for food and agriculture (PGRFA) is a complex international and national system. While the political discussion is focusing around the issue of “fair and equitable sharing” of benefits derived from the use of PGRFA, an intensive analysis of the costs of conservation activities has been neglected. This paper identifies the actors in the conservation of PGRFA, analyses the costs which arise by conserving PGRFA on the private, national and global level, and will assess the losers and winners in a theoretical concept.

The purpose of this paper is to investigate the impact of biotechnological inventions and innovations on the organization of the burgeoning Atlantic salmon farming industry.

The authors study how novel biotechnological inventions are utilized within Atlantic salmon aquaculture. The authors compare the findings with the historical development path of invention and innovation in the plant sector, and explore parallels and dissimilarities between the plant breeding sector and Atlantic salmon aquaculture.

The innovation capacity within Atlantic salmon aquaculture is distinct from the plant sector, but nonetheless likely to become equifinal. Similar to plants, the female fecundity of salmon is high. Hybridization, which is an effective mechanism for protection of investments in high fecundity organisms, is less effective in salmon farming because the genetic variability is higher in salmon. Hybridization provides plant breeders with significant power over grow-out farmers. The development path in Atlantic salmon sector is distinctively dissimilar from plants, but salmon farmers nonetheless appear to move toward the structural configurations that are parallel to the plant sector. The significance of new breeding technologies in Atlantic salmon farming ascends, and will play an increasingly important role in the further development of this industry.

The study contributes to the prevailing knowledge of how inventions and innovations influence the future development of the Atlantic salmon industry.

Biotechnological inventions are evolving within aquaculture. So far, the implications of novel biotechnological possibilities for the Atlantic salmon sector have been underanalyzed. The paper explores these implications from the perspective of political economy.

The products of transgenic technology have captured the attention of enthusiasts and detractors, but transgenics are just one tool of agricultural biotechnology. Other applications enable scientists to understand biodiversity, to track genes through generations in breeding programs, and to move genes among closely related as well as unrelated organisms. These applications all have the potential to lead to substantial productivity gains.

In this chapter we provide an introduction to basic plant genetic concepts, defining molecular markers, transgenic and cisgenic techniques. We briefly summarize the status of commercialized biotechnology applications to agriculture. We consider the likely future commercialization of products like drought tolerant crops, crops designed to improve human nutrition, pharmaceuticals from transgenic plants, biofuels, and crops for environmental remediation. We identify genomic selection as a potentially powerful new technique and conclude with our reflections on the state of agricultural biotechnology.

Research at universities and other public-sector institutions, largely focused on advancing knowledge, has aroused enormous optimism about the promise of these DNA-based technologies. This in turn has led to large private-sector investments on maize, soybean, canola, and cotton, with wide adoption of the research products in about eight countries. Much has been made of the potential of biotechnology to address food needs in the low-income countries, and China, India, and Brazil have large public DNA-based crop variety development efforts. But other lower income developing countries have little capability to use these tools, even the most straightforward marker applications. Ensuring that these and other applications of biotechnology lead to products that are well adapted to local agriculture requires adaptive research capacity that is lacking in the lowest income, most food-insecure nations. We are less optimistic than many others that private research will fund these needs.