农业现代化研究2017，Vol.38Issue(3)：437-444,8.DOI:10.13872/j.1000-0275.2017.0021
地块特征、农户差异与水稻种植模式选择——基于长江中下游地区样本分析
Lot characteristics, household diversity, and rice cropping pattern selection: Based on the sample analysis of the middle-down Yangtze River plain
摘要
Abstract
Farmers' "double cropping to single cropping change" reflects the dynamic change of the rice cropping pattern selection, which is affected by the economic historical conditions and the characteristics of the land itself. Based on a survey data of rice farmers from 4 southern provinces of the middle-down Yangtze River plain and applying a binary logistic model, this paper analyzed the commonly adopted production modes and investigated the influencing factors of cropping pattern selection. Results show that this area mainly has two production modes: single-cropping and double-cropping. Agricultural machinery and social service reduced labor time and helped farmers to adopt double season cropping pattern. Lot characteristics significantly affect rice farmers' cropping pattern selection: farmers tend to choose double cropping for the land of flatness, short distance to home, high soil quality, and non-cold waterlogged, and farmers tend to select single season cropping for the land with characteristics of poor irrigation or machines accessibility. Families with lack of agricultural labor and low degree of commercialization tend to choose single cropping pattern. Therefore, to improve rice cropping index, this paper suggests to focus on improving agricultural machinery and social services, promoting land remediation, and fostering specialized households.关键词
水稻/地块特征/农户差异/种植模式/长江中下游地区Key words
rice/lot characteristics/household diversity/cropping pattern/the middle-down Yangtze River plain分类
管理科学引用本文复制引用
罗观长,陈风波,王建军..地块特征、农户差异与水稻种植模式选择——基于长江中下游地区样本分析[J].农业现代化研究,2017,38(3):437-444,8.基金项目
国家社会科学基金项目(14GBL094).National Social Science Foundation of China (14GBL094). （14GBL094）
