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我国果园生草的研究进展

王艳廷1,冀晓昊1,吴玉森1,毛志泉1,姜远茂1,彭福田1,王志强2,陈学森1**   

  1. (1山东农业大学园艺科学与工程学院/作物生物学国家重点实验室,  山东泰安 271018;  2中国农业科学院郑州果树研究所, 河南郑州 450009)
  • 出版日期:2015-06-18 发布日期:2015-06-18

Research progress of cover crop in Chinese orchard.

WHANG Yan-ting1, JI Xiao-hao1, WU Yu-sen1, MAO Zhi-quan1, JIANG Yuan-mao1, PENG Fu-tian1, WANG Zhi-qiang2, CHEN Xue-sen1   

  1. (1College of Horticulture Science and Engineering, Shandong Agricultural University/State Key Laboratory of Crop Biology, Tai’an 271018, Shandong, China;
    2Zhengzhou Fruit Research Institute, Chinese Academy of Agricultural Sciences, Zhengzhou 450009, China)
  • Online:2015-06-18 Published:2015-06-18

摘要:

目前,世界水果生产先进国家的果园都采用生草模式,唯有中国的果农仍在锄草.为了有效地破解果农“草之祸、草之惑、草之获”问题,推动‘果园生草’这一现代土壤管理模式在我国推广应用,近年来国内有关果园生草的研究报道明显增多.本文结合课题组的相关研究,综述了生草对果园土壤、小气候、病虫害、树体生长及果实品质等的影响研究进展,提出了果园生草必须坚持“因地制宜、经济效益、关键时期、技术配套”的四项基本原则,并对今后的研究方向加以展望.
 

Abstract:

Grass growing in orchard is implemented in most fruit cultivation advanced countries, but only China carries out grass weeding. To effectively resolve the puzzle on harmful or beneficial effect on fruit production imparted by grass growing, and promote grass growing management in orchard in China, more and more domestic research was reported in recent years. Combined the results of our research and domestic related research, we reviewed the latest research progress about the effect of growing grass on soil, microclimate, fruit tree diseases and insect pests, tree growth and fruit quality, etc. in this paper. We pointed out that grass growing in orchard must consider the local conditions, economic efficiency, the critical period, and the supporting technique.