Journal of Northern Agriculture ›› 2015, Vol. 43 ›› Issue (3): 108-108.

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Early-maturing and high yield cultivation techniques of big ridges and double line on maize

GUO Jianjing,LIAN Bo,QIN Shibao,JIAO Yuguang,LIU Guibin (1. Hulunbuir Agricultural Technology Extension Service Center, Hailar 021008,China; 2.The Greater Hinggan Mountains Farm Bureau,Oroqen Autonomous Banner 165456,China; 3.Zhalantun Seed Technology Popularization Service Station,Zhalantun 1626501,China)   

  • Online:2015-06-20 Published:2015-06-20

Abstract: Double and big ridge planting maize is the main measures to increase efficiency,which applied high yield and density resistant varieties and cultivation technology of double and big ridge.The double and big ridge cultivation techniques for planting maize,including soil preparation in autumn,selection of good varieties, timely earlier planting,soil testing and fertilization,reasonable density,chemical weeding, pest control,timely harvest and other key technology were summarized in this article.

CLC Number: 

  • S513