湖北农业科学 ›› 2018, Vol. 57 ›› Issue (23): 38-40.doi: 10.14088/j.cnki.issn0439-8114.2018.23.009

• 育种·栽培 • 上一篇    下一篇

覆膜处理对恩施地区超稀植模式种植油菜的影响

张乔会1, 黄晶晶2, 王东辉2, 李必钦1, 曾凡忠1, 丁莉2   

  1. 1.恩施州农业科学院,湖北 恩施 445000;
    2.湖北民族学院,湖北 恩施 445000
  • 收稿日期:2018-07-16 出版日期:2018-12-10 发布日期:2019-12-18
  • 通讯作者: 丁 莉(1967-),女,教授,主要从事农业研究,(电子信箱)1191998934@qq.com。
  • 作者简介:张乔会(1986-),男,湖北恩施人,助教,硕士,主要从事农业及食品研究,(电话)15342889968(电子信箱)qiaohui.86@163.com
  • 基金资助:
    2018年恩施州指导性科研项目; 2016年度恩施州科技计划项目(D20160026)

Effects of Plastic Film Mulching on Rape Planting Under Super Sparse Planting Pattern in Enshi

ZHANG Qiao-hui1, HUANG Jing-jing2, WANG Dong-hui2, LI Bi-qin2, ZENG Fan-zhong1, DING Li2   

  1. 1.Enshi Autonomous Prefecture Academy of Agricultural Sciences,Enshi 445000,Hubei,China;
    2.Hubei Institute for Nationalties,Enshi 445000,Hubei,China
  • Received:2018-07-16 Online:2018-12-10 Published:2019-12-18

摘要: 采用每平方种植1株油菜(Brassica napus L.)的超稀植模式种植油菜并进行覆膜处理,可适当提升油菜的株高,提升抗倒伏能力,对油菜冠幅、分枝角度、茎粗等性状没有明显影响。但覆膜种植油菜对油菜子品质有一定的负面影响,覆膜种植后,油菜子中芥酸含量、硫代葡萄糖苷含量、蛋白质含量都有所升高,含油率下降。综合分析认为,超稀植模式下覆膜种植油菜不是较好的种植方式。

关键词: 油菜(Brassica napus L.), 地膜覆盖, 种植, 超稀植

Abstract: The height of plant and the lodging resistance of rapeseed can be improved appropriately,and the crown width,branch angle and stem diameter of rape be not significantly affected when the rape was planted in super sparse planting pattern of 1 plants per m2,and covered with plastic film. Planting rape on rapeseed has a negative effect on rapeseed quality. The content of erucic acid,glucosinolates and protein content of rapeseed increased,and the oil content decreased. It showed that under the super sparse planting pattern,rape planting was not the best way of planting by comprehensive analysis.

Key words: rape(Brassica napus L.), plastic film mulching, planting, super sparse planting

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