Comparative Benefits and Management Problems of Different Cropping Patterns in Indica Rice Areas in China——Hunan Province as an Example
Received date: 2022-10-27
Online published: 2023-01-17
Based on microscopic research data of rice growers in four main producing counties (districts) including Changsha County, Yueyang County, Linli County and Datong Lake District, Yiyang City, Hunan Province, we analyzed the trends of changes in cost-benefit and the benefits of different scales of operation and explored the individual, common and regional problems faced by different modes in production and operation. There were three main results. Firstly, there was a decreasing trend of the average net profit per unit area of various rice growing modes. Secondly, moderate scale had cost advantages. Thirdly, growing ratoon rice gains more profits but was faced institutional and technical constraints. In addition, common and regional issues faced by indica rice growing areas included low mechanization rate, high credit cost and weak brand effect. To address these issues, we gave policy recommendations including increasing the construction of farmland infrastructure, improving socialization services, smoothing credit channels, guiding order-based production, and inclusion of ratoon rice in grain statistics.
Key words： indica rice; double-season rice; cropping system; costs and benefits; Hunan
LI Junjie, JI Long, MEI Dong, LI Jianping . Comparative Benefits and Management Problems of Different Cropping Patterns in Indica Rice Areas in China——Hunan Province as an Example[J]. China Rice, 2023 , 29(1) : 13 -18 . DOI: 10.3969/j.issn.1006-8082.2023.01.003
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