不同育苗基质对寒地粳稻产量和品质的影响  

Effect of Different Seedling Media on Yield and Quality of Japonica Rice in Cold Region

作　　者：张忠臣[1] 王洪振 高红秀[1] 刘海英[1] 王露露[1] 徐振华[1] 曲莹[1] 金正勋[1] 

机构地区：[1]东北农业大学农学院,黑龙江哈尔滨150030 [2]依安县新兴乡新合社区,黑龙江依安161500

出　　处：《黑龙江农业科学》2012年第2期26-29,共4页Heilongjiang Agricultural Sciences

基　　金："十二五"国家科技支撑计划资助项目(2011BAD16B11);国家星火计划重点资助项目(2008GA670013);科技部科技人员服务企业行动计划资助项目(2009GJB20005);黑龙江省教育厅新农村建设项目

摘　　要：为给资源再利用和减排技术的开发应用提供理论基础,以龙粳18为试验材料,在齐齐哈尔市依安县新兴乡新合村,对水稻新基质(发酵稻壳)盘育苗与常规土壤盘育苗(对照)进行了对比试验。结果表明:发酵稻壳基质的秧苗素质整体上要略好于土壤基质的秧苗,稻米蒸煮食味品质没有明显差异,稻米单产略高。稻壳基质育苗完全可以替代土壤育苗。The new matrix（rice husk）disk seedling（NMDS）and conventional soil seedling（control）was studied using Longjing 18 as material in Xinhe village in Qiqihar city to provide a theoretical basis for japonica rice cultivation and sources recycling and emission reduction.The results showed that the seedling quality was better in NMDS than the control,yield in NMDS was slightly higher than the control while eating and cooking quality traits in NMDS were not significantly different with those in the control.Therefore,NMDS could replace soil seedling.

关 键 词：水稻 基质 产量 品质 

分 类 号：S511.22[农业科学—作物学]