广西种植巴西旱稻单季再生稻的适播期分析  

The Analysis For The Suitable Sowing Period For Planting Brazilian Upland Single-Crop Ratooning Rice In Guangxi

作　　者：廖雪萍 何燕 

机构地区：[1]广西云湖技术开发公司,广西南宁530022 [2]广西气象减灾研究所,广西南宁530022

出　　处：《广西气象》2006年第1期39-41,共3页Journal of Guangxi Meteorology

摘　　要：根据巴西早稻IAPAR对气候条件的基本要求，采用广西86个气象观测台站1961～2000年气候资料，从热量、水分条件两个方面对广西种植巴西早稻单季再生稻的适宜播种期进行统计分析，得出结论并提出建议，为广西发展巴西早稻再生稻生产提供决策参考。This paper conducts the statistical analysis to the suitable sowing period for planting Brazilian upland single-crop ratooning rice in Guangxi from the quantity of heat, the moisture content condition by using the climate data of Guangxi 86 meteorological stations during 1961-2000 according to the basic request of Brazilian upland rice IAPAR to the climatic conditions, and gets the conclusion and puts forward a proposal to provide the policy-making reference for growing Brazilian upland single-crop ratooning rice in Guangxi.

关 键 词：巴西早稻 单季 再生稻 适播期 

分 类 号：S162.51[农业科学—农业气象学]