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首页> 外文期刊>Pakistan Journal of Agricultural Sciences >Khapra beetle (Trogoderma granarium Everts): a serious threat to food security and safety.
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Khapra beetle (Trogoderma granarium Everts): a serious threat to food security and safety.

机译：Khapra甲虫（Trogoderma granarium Everts）：对粮食安全和保障的严重威胁。

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摘要

Concern has been expressed that stored grain pests, especially the Khapra beetle (Trogoderma granarium), have posed serious threat to global food security and safety. Its great economic importance is due to its capability to cause huge loss in stored grains through voracious feeding and heating of grains, and the larvae's ability to withstand starvation for up to 3 years and its ability to live on food with very low moisture content. T. granarium is of quarantine concern because its spread is mainly through international trade. Inspection at ports and entry points provide an effective way to restrict the entry of this pest. The development of resistance in this pest against conventional insecticides such as phosphine, malathion, actellic and some pyrethroids has further aggravated its economic importance. In spite of the economic importance of this pest, no comprehensive review is available in the literature which may guide food policy makers, food security and plant protection workers about the quantitative as well as qualitative losses caused by this pest. This paper presents a comprehensive review of the economic losses cause by this pest of quarantine importance, its biology, habitat as well as IPM.
机译：人们表示关切的是，粮食储存的害虫，特别是Khapra甲虫（Trogoderma granarium）对全球粮食安全和安全构成了严重威胁。其巨大的经济意义是由于其具有通过谷物的进食和加热而造成储存的谷物大量损失的能力，以及幼虫能够忍受长达3年的饥饿的能力以及以水分含量极低的食物为食的能力。 T. granarium受到检疫关注，因为其传播主要通过国际贸易进行。在港口和入口点进行检查是限制这种有害生物进入的有效途径。这种害虫对诸如膦，马拉硫磷，Actellic和一些拟除虫菊酯等常规杀虫剂的抗药性进一步加剧了其经济重要性。尽管这种有害生物具有重要的经济意义，但在文献中尚无全面的综述，该文献可能会指导粮食政策制定者，粮食安全和植物保护工作者了解这种有害生物造成的数量和质量损失。本文对这种具有重要检疫性的害虫，其生物学，生境以及IPM造成的经济损失进行了全面综述。

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