漳河灌区水稻节水灌溉对农业投入产出的影响分析  

Analysis of Influence of Water-saving Irrigation for Rice upon Agricultural Input-output in Zhanghe River Irrigation District

作　　者：时训柳[1] 洪林[1] 袁宏源[1] 

机构地区：[1]武汉大学水利工程系,武汉430072

出　　处：《中国农村水利水电》2001年第9期15-17,23,共4页China Rural Water and Hydropower

基　　金：国际合作项目 (LWR1 /98- 66IMMI)

摘　　要：为了分析水稻节水灌溉对农业投入和产出的影响 ,在明确研究目的和研究内容的基础上 ,在湖北省漳河灌区选择了两块灌溉试验区 ,一个采用间歇灌溉的节水灌溉方式 ,另一个依然采用渠水淹灌的传统灌溉方式 ,得出了灌溉总人力、财力投入和产量试验结果 ,并对结果进行了分析。For the purpose of analyzing influence of water saving irrigation for rice upon the agricultural input output, and based on clarifying the research aim and contents, the two irrigation test plots, of which the one plot adopted water saving irrigation mode with intermittent irrigation and the another plot adopted traditional irrigation mode with flooding irrigation, in Zhanghe River Irrigation District of Hubei Province have been selected to analyze. The test results of total manpower, financial resources inputs for irrigation and rice yields have been obtained and analyzed.

关 键 词：灌区 水稻 节水灌溉 投入产出 

分 类 号：S511[农业科学—作物学]