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Chinese Agricultural Science Bulletin ›› 2019, Vol. 35 ›› Issue (22): 38-41.doi: 10.11924/j.issn.1000-6850.casb18050121

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Straw Returning and Its Effective Returning Method: Research Progress

  

  • Received:2018-05-23 Revised:2018-07-16 Accepted:2018-07-24 Online:2019-08-13 Published:2019-08-13

Abstract: Recently, the direct return of crop straw increased rapidly with the increasing application of combine. But the crop diseases and insect pests occurr and become increasingly serious. In addition, the phenomenon of burning crop straw still existed, and the work of bidding straw burning in spot is very hard. To finding the effective methods for straw returning, the significance and research status of straw returning was reviewed, and the advantages and disadvantages of different straw returning methods for the soil and the crop were discussed emphatically, which were based on the actual agricultural production and the correlated studies at home and abroad. Finally, this article put forward that the in-situ compost technology and application of a new type of combine machine would be effective methods for solving the problems in straw returning.