尼日利亚小农户的转基因作物技术及其意识

Ogheneruemu Obi-Egbedi, Omowunmi Ogungbite, I. Oluwatayo
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引用次数: 3

摘要

转基因(GM)作物是通过基因工程改造来提高其品质的作物。尽管对转基因生物(GMOs)的安全担忧仍在争论中,但食品安全方面的好处已促使许多国家采用。在尼日利亚,大多数农民没有受过教育,可能不了解农业技术,政府于2018年批准了首个商业化的生物技术作物。农民的意识水平对于接受转基因作物至关重要,尽管;这在文献中还没有得到充分的探讨。因此,本研究旨在评估尼日利亚Oyo州农民对转基因作物的认知度及其影响因素,使用2018年收集的原始数据,并借助结构合理的242名小农问卷。采用主成分分析和Tobit回归模型对数据进行分析。结果表明,农户年龄43岁,农场规模3.57 ha,农业经验14年,文化程度11年。大多数农民为男性(71.90%),已婚(67.36%),非农民团体成员(64.46%),种子来源不可靠(85.12%)。大多数农民(52.07%)没有听说过或不知道转基因作物的任何好处/成本,因此;不知道转基因作物影响转基因作物认知度的因素是男性农民、受教育年限和种子来源。该研究的结论是,增加教育年限和确保使用可靠的种子来源将提高农民对转基因作物成本和收益的认识。
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Genetically Modified Crops’ Technology and its Awareness among Smallholder Farmers in Nigeria
Genetically Modified (GM) crops are crops modified through genetic engineering to improve their quality. Although safety concerns about genetically modified organisms (GMOs) are still being debated, the food security benefits have led to adoption by many counties. In Nigeria, where most farmers are uneducated and likely unaware of the agricultural technology, the government approved its first biotechnology crop for commercialization in 2018. Level of farmers’ awareness is crucial to acceptance of GM crops, although; this has not been fully explored in the literature. Therefore, this study aimed to assess farmers’ awareness for GM crops and the factors that determine their awareness in Oyo state, Nigeria, using primary data collected in 2018 with the aid of well-structured questionnaires from 242 smallholder farmers. Principal component analysis and Tobit regression model were used for data analysis. Results showed that farmers were aged 43 years with farm size of 3.57 ha, farming experience of 14 years and 11 years of education. Most farmers were male (71.90%), married (67.36%), not members of farmer groups (64.46%) and sourced their seeds from non-credible sources (85.12%). Most farmers (52.07%) had either not heard of or did not know of any benefits/costs of GM crops, hence; were not aware of GM crops. Factors that influenced awareness of GM crops were being a male farmer, years of education and source of seeds. The study concluded that increasing years of education and ensuring use of credible seed sources will increase awareness of the costs and benefits of GM crops among farmers.
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