毛尔维巴扎地区应季和非应季蔬菜生产:从盈利能力、价格变化和风险管理角度的洞察

S. Maruf, J. Ahmed, Jahangir Khan
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引用次数: 0

摘要

以毛尔维巴扎地区的番茄和豆类蔬菜为例,对季节性和非季节性蔬菜生产的相对盈利能力、季节价格变化和风险管理策略进行了研究。主要和次要数据均被使用。该研究利用表格、数学和统计技术进行数据分析。研究发现,当季和非当季番茄的BCR分别为1.59和2.23,当季和非当季大豆的BCR分别为1.32和2.19。研究还发现,在季节(11月- 3月)中,番茄和豆类蔬菜的季节性价格指数最高的是11月(分别为149.71和109.24)。在淡季(4 - 10月),番茄和豆类的季节价格指数分别在9月和8月最高,分别为177.93和197.80。在评估风险管理策略时,研究发现,番茄和豆类蔬菜的施用有机肥和杀虫剂的频率和相对频率均为100%。根据实地调研农民的调查结果和意见,研究人员认为人力成本高、价格波动和农民对不同风险管理策略的认识不足是主要问题。研究人员建议农民应利用朋友的贡献劳动,规划适当的收获期(即季节前期和淡季后期),并通过地方和国家层面的培训提高农民的意识。这些发现将有助于农民、研究人员和政策制定者做出明智的生产决策,制定未来的研究工作和制定以孟加拉国蔬菜部门为重点的政策。收稿日期:2021年1月22日接收日期:2021年2月22日发布日期:2021年3月30日
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Seasonal and Off-seasonal Vegetables Production in Maulvibazar District: Insight from Profitability, Price Variations and Risk Management Perspective
The research work was conducted to assess the comparative profitability, seasonal price variations and risk management strategies in seasonal and off-seasonal vegetables production by means of tomato and bean vegetables in Maulvibazar district. Both primary and secondary data were used. The study utilized tabular, mathematical and statistical techniques for data analysis. The study found that the BCR for the seasonal and the off-seasonal tomato production were 1.59 and 2.23, respectively, whereas the BCR for the seasonal and the off-seasonal bean production were 1.32 and 2.19, respectively. The study also found that, in season (November-March), the highest seasonal price index for both tomato and bean vegetables were found in November (i.e. 149.71 and 109.24, respectively). While in off-season (April-October), the highest seasonal price index for the tomato (i.e. 177.93) and the bean (i.e. 197.80) were found in September and August, respectively. In evaluating the risk management strategies, the study found that the frequency and the relative frequency of the application of manure and the use of insecticides were 100% for both season tomato and bean vegetables. On the basis of the findings and opinions of farmers during field visit, the researchers’ identified high cost of human labor, price fluctuation and deficiency of farmers’ awareness in term of different risk management strategies were the major problem. The researchers’ recommends that farmers should use friends’ contributory labor, planning appropriate harvesting period (i.e. early period for season and late period of off-season) and increasing farmers’ awareness by means of local and national level training. These findings will be helpful for farmers, researchers and policy makers to take informed production decision, formulation of future research work and policy development focusing vegetable sector of Bangladesh. Article history Received: 22 Jan 2021 Accepted: 22 Feb 2021 Published: 30 Mar 2021
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