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首页> 外文期刊>Asian Journal of Agricultural Extension, Economics & Sociology >Constraints to the Adoption of Improved Cassava Varieties among Rural Farmers in Imo State, Nigeria
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Constraints to the Adoption of Improved Cassava Varieties among Rural Farmers in Imo State, Nigeria

机译：尼日利亚伊莫州农村农民采用改良木薯品种的限制

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The paper analyzed constraints to the adoption of improved cassava varieties among rural cassava farmers in Imo state, Nigeria. Specifically, it analyzed the sources of information on improved cassava varieties, identified improved cassava varieties planted, determined level of adoption of the improved varieties and identified constraints to the adoption of improved cassava varieties in the state. Multistage sampling technique was used to select a sample of 120 farmers. Data were elicited from the farmers with the aid of structured questionnaire and interview schedule and were analyzed using frequency counts, percentages, mean, and bar charts. Results revealed that majority (92.7%) of the farmers obtained information on improved cassava varieties from farmers’ groups. It also revealed that NR 8082 (91.3%), NR 8083 (76.7%) and TMU 30572 (76.7%) varieties were the most planted. The result further showed that NR 8082 (63.6%), TMS 30572 (57.6%) and NR 8083 (55.0%) cassava varieties were adopted. Inadequate credit facility (M = 4.65), inadequate information (M = 4.47), land tenure system (M = 4.24) and poor government support (M = 4.11) constituted constraints to adoption of improved cassava varieties in the study area. It was recommended that innovative measures should be introduced to enhance the capability of agricultural extension service to carry out its responsibilities, particularly in enhancing adoption of improved cassava varieties in the study area.
机译：本文分析了尼日利亚伊莫州农村木薯农民采用改良木薯品种的制约因素。具体来说，它分析了有关木薯改良品种的信息来源，确定了种植的木薯改良品种，确定了采用该改良品种的水平，并确定了该州采用木薯改良品种的制约因素。多阶段抽样技术用于选择120名农民的样本。借助结构化的问卷和访谈计划从农民那里获取数据，并使用频率计数，百分比，均值和条形图进行分析。结果显示，大多数农民（92.7％）从农民团体那里获得了有关木薯改良品种的信息。还显示了NR 8082（91.3％），NR 8083（76.7％）和TMU 30572（76.7％）品种种植最多。结果进一步表明，采用了木薯品种NR 8082（63.6％），TMS 30572（57.6％）和NR 8083（55.0％）。信贷能力不足（M = 4.65），信息不足（M = 4.47），土地保有权制度（M = 4.24）和政府支持不佳（M = 4.11）构成了研究区域采用木薯改良品种的制约因素。建议应采取创新措施，以增强农业推广服务履行其职责的能力，特别是在研究区加强对改良木薯品种的采用。

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