HUBEI AGRICULTURAL SCIENCES ›› 2018, Vol. 57 ›› Issue (23): 38-40.doi: 10.14088/j.cnki.issn0439-8114.2018.23.009

• Breeding & Cultivation • Previous Articles     Next Articles

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

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

CLC Number: