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农用微生物菌剂修复退化天然草地技术规程


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摘要:为农用微生物菌剂在退化天然草地的使用提供标准化的技术指导,从根本上促进草地生态系统的可持续发展,根据前期使用微生物菌剂修复退化天然草地的经验,从适用范围、规范性引用文件、术语和定义、基本原则、修复方法和注意事项等方面规范应用农用微生物菌剂修复退化天然草地的关键技术。

关键词:天然草地;退化程度;微生物菌剂;草地修复

中图分类号:S812.6      文献标志码:B      文章编号:1001-1463(2022)09-0092-04

doi:10.3969/j.issn.1001-1463.2022.09.021

Technical Specifications for the Restoration of Degraded Natural Grassland Using Agricultural Microbial Inoculants

LI Xueping 1, LI Jianjun 1, GUO Zhijie 1, XU Shiyang 2, JING Zhuoqiong 1, MA Jiayong 2, QI Yonghong 1, LI Minquan 3

(1. Institute of Plant Protection, Gansu Academy of Agricultural Sciences, Lanzhou Gansu 730070, China; 2. Pratacultural College, Gansu Agricultural University, Lanzhou Gansu 730070, China; 3. Gansu Academy of Agricultural Sciences, Lanzhou Gansu 730070, China)

Abstract: To provide technical support for the restoration of degraded natural grassland using agricultural microbial inoculants and to promote the sustainable development of grassland ecosystem fundamentally, based on previous experience of restoring degraded natural grassland using agricultural microbial inoculants, key techniques of using microbial inoculants to restore degraded natural grassland were specified in this paper with the following aspects such as scope of application, normative documents, technical terms and definitions, elementary principles, technical steps, and points for attention included.

Key words: Natural grassland; Degree of degradation; Microbial inoculant; Grassland restoration

草地生態系统是最重要的生态系统之一,过去几十年,在气候变化和人类活动的双重影响下,天然草地出现了不同程度的退化[1 - 2 ]。(剩余3514字)

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