myzus persicae

myzus persicae的基本解释

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桃蚜

与myzus persicae相关的网络例句 [注：此内容来源于网络，仅供参考]

The spatial,temporal and two-dimensional niche breadths and niche overlaps of Hyalopterus amygda/i, Myzus persicae and their main natural enemies were studied in this paper. The results showed that the synchronism and sympatry of the pests and their natural enemies Harmonia axyridis, Propylaea japonica and Chrysopa septempunctata were both higher, which provided a foundation for protecting and using natural enemies to control the two pests.Key words: Hyalopterus amygdali; Myzus persicae; Natural enemies; Ecological niche

为了保护利用天敌，充分发挥天敌对害虫的自然控制作用，作者对桃粉蚜、桃蚜及其主要大敌在时间维度、空间维度和时—空二维生态位宽度和生态位重叠进行了研究，评价了4种主要大敌异色瓢虫、龟纹瓢虫、大草岭、蜘蛛对这2种害虫在时间和空间上的跟随作用和控制效果，为桃园桃粉蚜、桃蚜两种害虫的生态控制提供理论依据。

To further explore the phylogenetic relationships between the aphid Myzus persicae and its endosymbiotic bacterium Buchnera, COⅠ/COⅡ, 12S/16S rRNA and EF-l alpha genes in four populations of M. persicae were amplified. Through phylogenetic trees constructed by the COⅠ/COⅡ, 12S/16S rRNA and EF-l alpha genes in M.

为进一步明确桃蚜与其内共生菌Buchnera之间系统进化关系，参照前人研究蚜虫系统进化所用的COⅠ/COⅡ、12S/16S rRNA、EF-1 alpha的3对引物，对桃蚜的COⅠ/COⅡ、12S/16S rRNA、EF-1 alpha基因进行了扩增，并构建了桃蚜COⅠ/COⅡ、12S/16S rRNA、EF-1 alpha基因序列系统进化树。

Green peach aphid Myzus persicae,is one kind of pest distributed generally in all over the world. Its hosting plants are about 50 families and 400 species.

桃蚜Myzus persicae又名烟蚜，桃赤蚜，是一种几乎广布全球的多食性害虫，寄主植物已知达50 多个科400 多种。

与myzus persicae相关的网络解释 [注：此内容来源于网络，仅供参考]

Syngonium podophyllum：白蝴蝶

室内用四臂嗅觉仪测试白蝴蝶(Syngonium podophyllum)挥发油对红桃蚜(Myzus persicae)、萝卜(Lipaphis erysimi)和瓜蚜(A[jos gossypii)无翅蚜行为选择的干扰作用.结果表明,在所测试的浓度下,白蝴蝶挥发油对瓜蚜和萝卜蚜有显著的驱避效果,与对照比较,

peppers：胡椒

三种蚜虫一马铃薯长管蚜Macrosiphum euphorbiae,桃蚜Myzus persicae和莴苣衲长管蚜Nasonovia ribisni-gri对BioNeem都敏感,其中对马铃薯长管蚜的毒性最大口 .室内试验表明,印楝油喷雾能使胡椒(peppers),芜菁甘蓝(rutabagas)上的桃蚜,