Influences of pika and simulated grazing disturbances on bare patches of alpine meadow in the Yellow

来源 :山地科学学报：英文版 | 被引量 : 0次 | 上传用户：lllwan1

【摘要】

：

Bare patches in alpine meadow are the main manifestation of its degradation.The change of bare patches in an alpine meadow in the Yellow River Source Zone during 2018-2019 was studied in relation to the disturbances caused by plateau pika(Ochotona curzoni

【作者】

：

LI Jie-xia LI Xi-lai GAO Jay SHI Yan MA Ge-liang Ka-zhao-cai-rang

【机构】

：

StateKeyLaboratoryofPlateauEcologyandAgriculture,CollegeofAgricultureandAnimalHusbandry,SchoolofEnvi

【出处】

：

山地科学学报：英文版

【发表日期】

：

2021年5期

【关键词】

：

Bare patches simulated grazing Pika disturbance Interactive influence UAV Yellow

【基金项目】

：

financially supported by the National Natural Science Foundation of China(Grant No.31872999),Project of the Science and Technology Department of Qinghai Province(Grant No.2018-ZJ781),Discipline Innova

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Influences of pika and simulated grazing disturbances on bare patches of alpine meadow in the Yellow

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