ISWC OpenIR  > 水保所2018--届毕业生论文
Linkages of plant-soil interface habitat and grasshopper occurrence of typical grassland ecosystem
Miao Hai-Tao1,3; Liu Yu1,3; Shan Li-Yan2; Wu Gao-Lin1,3,4
2018-03
Source PublicationEcological Indicators
Issue90Pages:324-333
Abstract

How to understand the interactive influence of environmental changes on the total grasshopper density (TGD) becomes an urgent issue in grassland ecosystems. Large-scale studies are ideal for assessing the relative contributions of multiple factors on grasshopper community dynamics. Using data from 634 sites, linkages of community habitats (plant functional groups (PFGs), vegetative litter (VT) and soil types (ST)) and grasshopper occurrence were studied in a farming-pastoral zone across Inner Mongolia. Each of the three primary grassland ecosystem drivers influenced total grasshopper density. The absence of VT (VTabsence) can decrease the total grasshopper density by degrading the habitat conditions. Similarly, grasshopper communities prefer to feed on legumes and forbs rather than grasses due to the plant-trait variance in PFGs. Moreover, total grasshopper density was driven by complex interactions, caused by PFGs, soil types and vegetation litter. Our results improve the understanding of where grasshoppers might occur and provide helpful strategies to prevent the outbreak of grasshoppers.

KeywordPlant-Soil Interface, Habitats, Soil Types, Plant Functional Groups, Plant–herbivore Interactions, Grasshopper Density, Vegetation Litter Plant-Soil Interface, Habitats, Soil Types, Plant Functional Groups, Plant–herbivore Interactions, Grasshopper Density, Vegetation Litter
Subject Area农学其他学科
MOST Discipline Catalogue农学::草学
DOI10.1016/j.ecolind.2018.03.008
URL查看原文
Indexed BySCI
Publication PlaceELSEVIER SCIENCE BV, PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS
Language英语
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iswc.ac.cn/handle/361005/8779
Collection水保所2018--届毕业生论文
Affiliation1.中国科学院水土保持研究所黄土高原土壤侵蚀与旱地农业国家重点实验室
2.中国农业部国家畜牧业局
3.中国科学院大学
4.西北农林科技大学水土保持研究所
Recommended Citation
GB/T 7714
Miao Hai-Tao,Liu Yu,Shan Li-Yan,et al. Linkages of plant-soil interface habitat and grasshopper occurrence of typical grassland ecosystem[J]. Ecological Indicators,2018(90):324-333.
APA Miao Hai-Tao,Liu Yu,Shan Li-Yan,&Wu Gao-Lin.(2018).Linkages of plant-soil interface habitat and grasshopper occurrence of typical grassland ecosystem.Ecological Indicators(90),324-333.
MLA Miao Hai-Tao,et al."Linkages of plant-soil interface habitat and grasshopper occurrence of typical grassland ecosystem".Ecological Indicators .90(2018):324-333.
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