尼日利亚纳萨拉瓦州多马地方政府地区大豆产量的计量经济学分析

S. B. Ohen, F. B. Filli, A. A. Girei
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摘要

本研究是对尼日利亚纳萨拉瓦州多马地方政府地区大豆生产的经济分析。本研究的目的是描述大豆农民的社会经济特征,估计研究区域大豆的生产函数,估计大豆生产的成本和回报。采用简单的随机抽样方法,选取120名受访者。主要数据通过结构化问卷收集。数据采用描述性统计进行分析;平均百分比,频率和生产函数。结果表明,种植大豆的农民多为已婚、有文化、家庭规模大的年轻人。88.3%的农民耕地面积不足1公顷,11%的农民耕地面积在1.0至2.0公顷之间。估计的生产函数的决定系数(R²)为0.943,这意味着大豆产量的变化约94.3%是由种子和劳动力造成的,这意味着任何一个变量的增加都会导致大豆产量的增加。因此,该研究建议,政府和其他利益攸关方应及时、适量、以可承受的价格向农民提供改良投入物,以提高产量。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Econometrics analysis of soybean production in Doma Local Government Area of Nasarawa State, Nigeria
The study is on economic analysis of soybean production in Doma Local Government Area of Nasarawa State, Nigeria. The objectives of the study were to describe the socio-economic characteristics of soybeans farmers and estimate the production function for soybeans in the study area, estimate the cost and return of soybeans production. A simple random sampling technique was used to select 120 respondents. Primary data were collected with a structured questionnaire. The data were analyzed using descriptive statistics; mean percentage and frequency and production function. The result showed that the soybeans farmers were mostly young people, married, and literate with large household sizes. Also, 88.3% of the farmers cultivated less than one hectare, while 11% cultivated between 1.0 to 2.0 hectares of land. The estimated production function had a coefficient of determination (R²) of 0.943, implying that about 94.3% variation in the output of soybeans were accounted for by seed and labour, that increase in any of the variables will lead to increase in output of soybeans. The study, therefore, recommended that improved inputs be made available on time, in right amounts and at affordable prices to the farmers by the government and other stakeholders in other to enhance production.
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