高含油量油菜品种‘沪油杂8号'肥料运筹技术初探  

Preliminary study on fertilizer practice of a high-oil-content rape variety ‘Huyouza 8'(Brassica napus L.)

作　　者：陈旭[1] 张秋丽[1] 茅一平[2] 周燕[2] 李秀玲[1] 

机构地区：[1]上海市农业技术推广服务中心,上海201103 [2]崇明县农业技术推广中心,上海202150

出　　处：《上海农业学报》2015年第5期149-152,共4页Acta Agriculturae Shanghai

基　　金：国家油菜产业技术体系上海综合试验站项目(CARS-13)

摘　　要：对高含油量杂交双低油菜品种‘沪油杂8号'进行了氮肥施用量、氮肥运筹和施用硼肥的田间试验,结果表明:‘沪油杂8号'氮肥适宜施用量是270 kg/hm^2;这时的氮肥基苗蜡肥与春薹肥施用比例为65%:35%—70%:30%,产量结构最佳,产量最高。Field experiments of rape hybrid ＇ Huyouza 8＇ with a high oil content and double low content in rapeseed were carried out under various nitrogen fertilizer rates and fertilization ratios and boron fertilize rates.The results showed that the appropriate nitrogen fertilizer rate was 270 kg/hm^2,and the ratio of early-stage fertilizer rate to later-stage fertilizer rate for shooting was 65% ：35% —70% ：30% ,at which the yield components was the best and the yield was the highest.

关 键 词：甘蓝型油菜 '沪油杂8号' 产量 氮肥 硼肥 施肥试验 

分 类 号：S565.4[农业科学—作物学]