小农在转基因作物集体化浪潮中的预期盈利能力、独立性与风险评估——来自新疆和广东的证据

IF 4.5 2区 农林科学 Q1 BIOTECHNOLOGY & APPLIED MICROBIOLOGY
Yu Pang, Helin Zou, Chunchun Jia, Chao Gu
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引用次数: 0

摘要

小农作为发展中国家长期以来不可或缺的一部分,面临着转基因技术传播带来的挑战。尽管各国政府通过旨在提高小农的生产效率和市场竞争力的自上而下的政策努力促进集体种植转基因作物,但许多发展中国家小农的实际参与率仍然很低。这反映了政策设计与小农实际需求之间的差距和不匹配。本文通过对广东和新疆地区964名小农的调查和实证分析发现,小农接受转基因技术不仅受到预期盈利能力的影响,还受到技术独立性和风险评估等因素的影响。研究发现,首先,小农对转基因技术的预期盈利能力和他们对独立市场适应性的感知正向影响他们参与集体转基因作物种植的意愿。独立的市场适应性在这一关系中起部分中介作用,并受小农对转基因技术的风险评价的调节。性别、年龄、教育程度和农业经验等变量没有显示出显著的影响。本研究丰富了发展中国家小农技术接受、创新与扩散、生计策略和集体转型等相关的理论框架。它为决策者设计更有效和更一致的转基因作物政策提供了科学证据。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Expected profitability, independence, and risk assessment of small farmers in the wave of GM crop collectivization--evidence from Xinjiang and Guangdong.

As a longstanding and indispensable part of developing countries, small farmers face challenges brought by the dissemination of GM technology. Despite governments' efforts to promote collective cultivation of GM crops through top-down policies aimed at enhancing small farmers' production efficiency and market competitiveness, actual participation rates among small farmers in many developing countries remain low. This reflects a gap and mismatch between policy design and the actual needs of small farmers. Based on a survey and empirical analysis of 964 small farmers in Guangdong and Xinjiang, China, this study finds that small farmers' acceptance of GM technology is influenced not only by expected profitability but also by factors such as their independence and risk assessment of the technology. The findings reveal that, first, small farmers' expected profitability from GM technology and their perception of independent market adaptability positively influence their willingness to participate in collective GM crop farming. Independent market adaptability acts as a partial mediator in this relationship and is moderated by small farmers' risk assessments of GM technology. Variables such as gender, age, education level, and farming experience do not show significant effects. This study enriches the theoretical frameworks related to technology acceptance, innovation and diffusion, livelihood strategies, and collective transformation among small farmers in developing countries. It provides scientific evidence for policymakers to design more effective and aligned policies concerning GM crops.

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来源期刊
Gm Crops & Food-Biotechnology in Agriculture and the Food Chain
Gm Crops & Food-Biotechnology in Agriculture and the Food Chain Biochemistry, Genetics and Molecular Biology-Biotechnology
CiteScore
8.10
自引率
10.30%
发文量
22
期刊介绍: GM Crops & Food - Biotechnology in Agriculture and the Food Chain aims to publish high quality research papers, reviews, and commentaries on a wide range of topics involving genetically modified (GM) crops in agriculture and genetically modified food. The journal provides a platform for research papers addressing fundamental questions in the development, testing, and application of transgenic crops. The journal further covers topics relating to socio-economic issues, commercialization, trade and societal issues. GM Crops & Food aims to provide an international forum on all issues related to GM crops, especially toward meaningful communication between scientists and policy-makers. GM Crops & Food will publish relevant and high-impact original research with a special focus on novelty-driven studies with the potential for application. The journal also publishes authoritative review articles on current research and policy initiatives, and commentary on broad perspectives regarding genetically modified crops. The journal serves a wide readership including scientists, breeders, and policy-makers, as well as a wider community of readers (educators, policy makers, scholars, science writers and students) interested in agriculture, medicine, biotechnology, investment, and technology transfer. Topics covered include, but are not limited to: • Production and analysis of transgenic crops • Gene insertion studies • Gene silencing • Factors affecting gene expression • Post-translational analysis • Molecular farming • Field trial analysis • Commercialization of modified crops • Safety and regulatory affairs BIOLOGICAL SCIENCE AND TECHNOLOGY • Biofuels • Data from field trials • Development of transformation technology • Elimination of pollutants (Bioremediation) • Gene silencing mechanisms • Genome Editing • Herbicide resistance • Molecular farming • Pest resistance • Plant reproduction (e.g., male sterility, hybrid breeding, apomixis) • Plants with altered composition • Tolerance to abiotic stress • Transgenesis in agriculture • Biofortification and nutrients improvement • Genomic, proteomic and bioinformatics methods used for developing GM cops ECONOMIC, POLITICAL AND SOCIAL ISSUES • Commercialization • Consumer attitudes • International bodies • National and local government policies • Public perception, intellectual property, education, (bio)ethical issues • Regulation, environmental impact and containment • Socio-economic impact • Food safety and security • Risk assessments
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