Journal of Northern Agriculture ›› 2015, Vol. 43 ›› Issue (5): 35-35.

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The effect of straw directly returning to field and announcements

DAI Dongming, CHENG Hongxia,WANG Yijia (Soil and Fertilizer Station of Tongliao,Tongliao 02$000,China)   

  • Online:2015-10-20 Published:2015-10-20

Abstract: Straw returning to field can improve soil an d promote organic matter and increase nutrients and enhance soil fertility. At the same time it can also reduce the pollution from the burning of straw and protect the ecological environment.In addition, a certain amount of chemical fertilizer should be used when straw returned to field.

CLC Number: 

  • S141.4