华北农学报2012,Vol.27Issue(6):208-212,5.
灌溉模式对华南广适型超级稻产量、品质及水分利用效率的影响
Effects of Irrigation Mode on Yields,Grain Qualities and Water Use Efficiency in South China Extensive-adaptation Super Rice
摘要
Abstract
Effects of irrigation mode on yields, grain qualities and water use efficiency were studied using four extensive-adaptation super rices ( Guinongzhan, Yuxiangyouzhan ,Hemeizhan and Shengtai 1 ) in a field experiment. Compared by conventional irrigation ( CI) , total grain number per panicle was increased, head milled rice rate & protein content of grain improved under half amount of conventional irrigation( HACI) .significantly. What is more, the amount of consumed water was remarkably decreased .water use efficiency markedly increased under HACI.关键词
灌溉模式/广适型超级稻/产量/品质/水分利用效率Key words
Irrigation mode/Extensive-adaptation super rice/ Yield /Quality/Water use efficiency分类
农业科技引用本文复制引用
罗炳顺,潘圣刚,林青山,江奕君,陈金德,田华,唐湘如..灌溉模式对华南广适型超级稻产量、品质及水分利用效率的影响[J].华北农学报,2012,27(6):208-212,5.基金项目
农业部超级稻新品种选育与示范项目(农财发[2011]45号) (农财发[2011]45号)
广东省水稻产业化推进关键技术研究与示范项目(2009B020201005) (2009B020201005)
广东省科技厅引导项目(2008B080703011) (2008B080703011)
广东省现代农业技术体系建设专项(粤财教[2009]356号 ()
粤财教[2011]5473号) ()
广东省农业攻关项目(2004B20101007) (2004B20101007)
教育部博士点基金(20104404120006) (20104404120006)
广东省自然科学基金(1045106420100538) (1045106420100538)