单季晚稻强化栽培的生育特性表现及高产途径分析  

Growth Character and High-yielding Technique of Single Season Late Rice

作　　者：郭恒德 袁育英 徐建强 全金龙 熊鹰 范新江 

机构地区：[1]浙江省桐乡市农业经济局,浙江桐乡314500 [2]浙江省桐乡市高桥镇农技站,浙江桐乡314500 [3]浙江省桐乡市濮院镇农技站,浙江桐乡314500 [4]浙江省桐乡市屠甸镇农技站,浙江桐乡314500

出　　处：《安徽农业科学》2005年第2期204-205,208,共3页Journal of Anhui Agricultural Sciences

摘　　要：试验结果表明 :单季晚稻实行强化栽培具有早栽早发 ,有效分蘖期长 ,单株分蘖多 ,根系发达等个体强化特征特性 ,其高产途径是强个体、适群体 ,争大穗 ,夺高产 ,是传统穗粒兼顾高产途径向大穗更高产途径改进的新型技术 ,不仅增产潜力大 ,而且省工节本。The Technique of System of Rice Intensive(SRI) was beneficial to early growth, long period of efficient tillering, more tillers and developed root system so that strong single plant and reasonable population promoted high yield. Thus, that was an improved technique from the consideration to panicle and seed to large panicle for high yield, meanwhile, the technique was labour-saving and low cost.

关 键 词：单季晚稻 强化栽培 生育特性 高产途径 

分 类 号：S511.33[农业科学—作物学]