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Chinese Agricultural Science Bulletin ›› 2015, Vol. 31 ›› Issue (9): 13-19.doi: 10.11924/j.issn.1000-6850.2014-2267

Special Issue: 玉米

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Research Progress on the Effects of Inter-Relay Cropping Based on Maize

Wang Xinxing, Rong Xiangmin, Zhang Yuping, Liu Qiang, Xie Yong   

  1. (College of Resources and Environment, Hunan Agriculture University/National Engineering Laboratory of Resources Efficient Utilization on Soil and Fertilizer/Hunan Provincial Key Laboratory of Farmland Pollution Control and Agricultural Resources Use/Hunan Provincial Key Laboratory of Plant Nutrition in Common University, Changsha 410128)
  • Received:2014-08-19 Revised:2014-08-19 Accepted:2014-09-16 Online:2015-04-07 Published:2015-04-07

Abstract: This paper briefly summarized domestic and foreign researches on the effects of corn-based inter-relay cropping on nutrient uptake, photosynthesis, water use, soil microbes-enzyme activity, the control of weeds-pests, soil erosion and economic benefits, to explore an ideal inter-relay cropping mode based on maize with both economic and environmental benefit, and put forward key study points and directions of future research, such as the inter-relay cropping mode of comprehensive economic-environmental benefits and mechanisms related to intercropping.