马铃薯甲虫

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Leptinotarsa decemlineata
...摘要：马铃薯甲虫（Leptinotarsa decemLineata（Say））是为害马铃薯的重要害虫。该虫在世界范围内蔓延,广泛分布在北美洲、欧洲等地,持续向东扩散,严重为害当地的马铃薯生产。
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[植保] potato beetle
... 马铃薯粉痂病 powdery scab of potato 马铃薯甲虫 potato beetle 马铃薯块茎蛾 Phthorimaea operculella ...
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colorado potato beetle
文章详细信息关键词： 马铃薯甲虫;;生物防治技术;;研究进展;;中国 [gap=2321]Keywords: Colorado Potato Beetle;biological control technique;study progress;China

短语

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水果里面发现的那种虫子是昆虫，毛毛虫、马铃薯甲虫、苍蝇、蛾子也是昆虫。
Worms in fruit are insects. So are caterpillars and potato beetles, flies and moths.
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以马铃薯甲虫为供试材料，研究其在马铃薯种植区的生活史、生活习性、寄主、范围和田间消长规律等。
The lief cycle, life habits and host plant of CPB, as well as its harm and occurrence law in the potato planting areas were studied.
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用途：主要用于防治水稻、小麦、棉花等作物上的刺吸式口器害虫，如蚜虫、叶蝉、蓟马、白粉虱及马铃薯甲虫和麦秆蝇等。
Application: it is a systemic insecticide, with both contact and stomach action against sucking mouthparts pests such as plant hoppers, aphids, leafhoppers, thrips whitefly, ect.

马铃薯甲虫
马铃薯甲虫属鞘翅目，叶甲科。是世界有名的毁灭性检疫害虫。原产在美国，后传入法国、荷兰、瑞士、德国、西班牙、葡萄牙、意大利、东欧、美洲一些国家，是中国外检对象。寄主主要是茄科植物，大部分是茄属，其中栽培的马铃薯是最适寄主，此外还可为害番茄、茄子、辣椒、烟草等。

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