globalchange  > 气候变化事实与影响
DOI: 10.1007/s10340-018-1059-9
WOS记录号: WOS:000463146700002
论文题名:
Potential impact of climate change on whiteflies and implications for the spread of vectored viruses
作者: Aregbesola, Oluwatosin Z.1,2,3,4; Legg, James P.3; Sigsgaard, Lene2; Lund, Ole S.2; Rapisarda, Carmelo1
通讯作者: Aregbesola, Oluwatosin Z.
刊名: JOURNAL OF PEST SCIENCE
ISSN: 1612-4758
EISSN: 1612-4766
出版年: 2019
卷: 92, 期:2, 页码:381-392
语种: 英语
英文关键词: Whiteflies ; Population dynamics ; Begomoviruses ; Pest management ; Species interaction
WOS关键词: BEMISIA-TABACI HOMOPTERA ; LEAF-CURL-VIRUS ; PARASITOID ENCARSIA-FORMOSA ; HEMIPTERA ALEYRODIDAE ; LIFE-HISTORY ; TRIALEURODES-VAPORARIORUM ; COLEOPTERA-COCCINELLIDAE ; B-BIOTYPE ; ARGENTIFOLII HOMOPTERA ; TEMPERATURE-DEPENDENCE
WOS学科分类: Entomology
WOS研究方向: Entomology
英文摘要:

Whiteflies (Hemiptera: Aleyrodidae) are important insect pests causing serious damage to plants and transmitting hundreds of plant viruses. Climate change is expected to influence life history and trophic interactions among plants, whiteflies and their natural enemies. Here, we review the potential impacts of climate change on whiteflies and the likely consequences for agricultural systems. This review concludes that while climatic stress tends to negatively affect life history traits, the effects differ with the tolerance of the whiteflies and the amount of stress experienced. Whiteflies also differ in their adaptability. Better adapted species will likely experience increased distribution and abundance provided their tolerance limits are not exceeded, while species with lower tolerance and adaptation limits will suffer reduced fitness, which will have overall effects on their distribution and abundance in space and time. The majority of methods used to control whiteflies will still be useful especially if complementary methods are combined for maximum efficacy. Parasitism and predation rates of whitefly natural enemies could increase with temperature within the optimum ranges of the natural enemies, although life history traits and population growth potential are generally maximised below 30 degrees C. Changes in climatic suitability modifying the distribution and abundance of whiteflies, and environmental suitability for plant viruses, will likely affect epidemics of viral diseases. Greater efforts are required to improve understanding of the complex effects of climate change on multi-species and multi-trophic interactions in the agro-ecological systems inhabited by whiteflies, and to use this new knowledge to develop robust and climate-smart management strategies.


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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/130953
Appears in Collections:气候变化事实与影响

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作者单位: 1.Univ Catania, Dipartimento Agr Alimentaz & Ambiente, Via Santa Sofia N 100, I-95123 Catania, Italy
2.Univ Copenhagen, Dept Plant & Environm Sci, Copenhagen, Denmark
3.Int Inst Trop Agr, Dar Es Salaam, Tanzania
4.Wesley Univ Ondo, Ife Rd, Ondo, Ondo State, Nigeria

Recommended Citation:
Aregbesola, Oluwatosin Z.,Legg, James P.,Sigsgaard, Lene,et al. Potential impact of climate change on whiteflies and implications for the spread of vectored viruses[J]. JOURNAL OF PEST SCIENCE,2019-01-01,92(2):381-392
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