旱育保姆种衣剂育秧对鄂东南水稻产量的影响  

Effects of coating agent Hanyubaomu seedling raising on rice grain yield in southeast Hubei province

作　　者：章桃娟 皮楚舒 姚曼 杨诚 叶方 程建平[2,3] 张枝盛 ZHANG Tao-juan;PI Chu-shu;YAO Man;YANG Cheng;YE Fang;CHENG Jian-ping;ZAHGN Zhi-sheng(Agricultural Technology Promotion Center of Xishui County,Xishui 438200,Hubei,China;Hubei Key Laboratory of Food Crop Germplasm and Genetic Improvement/Institute of Food Crops,Hubei Academy of Agricultural Sciences,Wuhan 430064,China;Hubei Collaborative Innovation Center for Grain Industry,Jingzhou 434025,Hubei,China)

机构地区：[1]浠水县农业技术推广中心,湖北浠水438200 [2]湖北省农业科学院粮食作物研究所/粮食作物种质创新与遗传改良湖北省重点实验室,武汉430064 [3]主要粮食作物产业化湖北省协同创新中心,湖北荆州434025

出　　处：《湖北农业科学》2019年第23期36-37,71,共3页Hubei Agricultural Sciences

基　　金：国家重点研发计划项目（2018YFD0301300;2017YFD0301404;2016YFD0300908;2016YFD0300503）;湖北省第二批现代农业产业技术体系项目（HBHZD-ZB-2017-004）;国家水稻产业技术体系项目（CARS-01-04A)

摘　　要：为明确旱育保姆药肥种衣剂对早、中、晚稻(Oryza sativa L.)秧苗素质及产量的影响,在浠水县13个乡镇布点开展试验示范。结果表明,旱育保姆种衣剂育秧秧苗素质优于软盘育秧,且产量高于软盘育秧。旱育保姆种衣剂杂交稻育秧适宜播种量为225 kg/hm^2,播种量过大,则秧苗素质明显变差,产量降低。In order to make clear the effects of the coating agent Hanyubaomu on the quality and yield of the seedling in the early,middle and late rice(Oryza sativa L.),the experiment demonstration was carried out in 13 villages and towns of the Xishui county.The results showed that the quality of seedling raising with seed coating agent Hanyubaomu was better than that by soft plate seedling raising,and the yield was higher than that of soft plate seedling raising.The appropriate sowing amount of seed-coating agent hybrid rice is 225 kg/hm^2,and the sowing amount is too large,and the quality of the seedlings is obviously poor and the yield is reduced.

关 键 词：水稻(Oryza sativa L.) 旱育保姆 示范 秧苗素质 产量 

分 类 号：S511[农业科学—作物学]