杂交油菜益油1号不同施肥量效果初探  

The Effect of Different Fertilizer Rates on Hybrid Rapeseed “Yiyou No.1”

作　　者：钟永先 罗绮霞 刘廷海 唐相群 张莹 

机构地区：[1]遵义市农业科学研究院,贵州遵义563102

出　　处：《耕作与栽培》2016年第5期28-29,共2页Tillage and Cultivation

基　　金：基金项目:高油黄籽双低油菜新品种组合选育;合同编号:遵市科合农字[2013]2号

摘　　要：为探索杂交油菜益油1号的适宜施肥用量,采用直播不追肥、不间苗、不匀苗栽培方法,研究了不同西洋复合肥施肥量对益油1号的影响。结果表明:益油1号单产在施肥量为西洋复合肥50~60kg/667m^2时较高,其产量为172.00~188.00kg/667m^2,建议在生产上推广使用。In order to explore the appropriate fertilizer rates on hybrid rapeseed Yiyou No. 1, to study the effect of different fertilizer rates on yield of rapeseed under direct seeded with no top - dressing, no thinning conditions. The results showed that the fertilizer rates at 50 - 60kg/667mEcould get greater yield, yield of which was 172.00 N 188.00kg/667m2, so it was proposed on production of Yiyou No. 1.

关 键 词：油菜 益油1号 直播 施肥量 产量 

分 类 号：S565.4[农业科学—作物学]