气候变化领域集成服务门户(CCPortal): Increase in crop losses to insect pests in a warming climate

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DOI	10.1126/science.aat3466
	Increase in crop losses to insect pests in a warming climate
	Deutsch C.A.; Tewksbury J.J.; Tigchelaar M.; Battisti D.S.; Merrill S.C.; Huey R.B.; Naylor R.L.
发表日期	2018
ISSN	0036-8075
起始页码	916
结束页码	919
卷号	361 期号:6405
英文摘要	Insect pests substantially reduce yields of three staple grains—rice, maize, and wheat—but models assessing the agricultural impacts of global warming rarely consider crop losses to insects. We use established relationships between temperature and the population growth and metabolic rates of insects to estimate how and where climate warming will augment losses of rice, maize, and wheat to insects. Global yield losses of these grains are projected to increase by 10 to 25% per degree of global mean surface warming. Crop losses will be most acute in areas where warming increases both population growth and metabolic rates of insects. These conditions are centered primarily in temperate regions, where most grain is produced. 2017 © The Authors.
英文关键词	crop damage; crop plant; global warming; insect; insecticide; metabolism; pest species; population growth; temperate environment; yield response; article; climate; growth rate; human; insect; maize; metabolic rate; nonhuman; population growth; rice; warming; wheat; animal; basal metabolic rate; climate; crop; greenhouse effect; growth, development and aging; insect; metabolism; Oryza; parasitology; population; temperature; Hexapoda; Triticum aestivum; Zea mays; Animals; Basal Metabolism; Climate; Crops, Agricultural; Global Warming; Insecta; Oryza; Population; Temperature; Triticum; Zea mays
语种	英语
来源期刊	Science
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/243528
作者单位	School of Oceanography, University of Washington, Seattle, WA 98195, United States; Department of Biology, University of Washington, Seattle, WA 98195, United States; Future Earth, University of Colorado, Boulder, CO 80303, United States; Department of Environmental Studies, University of Colorado, Boulder, CO 80303, United States; School of Global Environmental Studies, Colorado State University, Fort Collins, CO 80523, United States; Department of Atmospheric Sciences, University of Washington, Seattle, WA 98195, United States; Department of Plant and Soil Science, University of Vermont, Burlington, VT 05405, United States; Department of Earth System Science and the, Center on Food Security and the Environment, Stanford University, Stanford, CA 94305, United States
推荐引用方式 GB/T 7714	Deutsch C.A.,Tewksbury J.J.,Tigchelaar M.,et al. Increase in crop losses to insect pests in a warming climate[J],2018,361(6405).
APA	Deutsch C.A..,Tewksbury J.J..,Tigchelaar M..,Battisti D.S..,Merrill S.C..,...&Naylor R.L..(2018).Increase in crop losses to insect pests in a warming climate.Science,361(6405).
MLA	Deutsch C.A.,et al."Increase in crop losses to insect pests in a warming climate".Science 361.6405(2018).