English translation for "桃蚜"
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- [ táoyá ]
green peach aphid
peach potato aphid
peach-potato aphid
Related Translations:
桃生: momonoumomoomomoumonou 桃炭疽病: anthracnose of peach
- Example Sentences:
| 1. | Effect of temperature on the occurrence of peach aphid species community
温度对桃蚜种群发生的影响 | | 2. | Test of control efficacy of myzus persicae sulzer with different insecticides on capsicum chinense jacq
不同药剂防治黄灯笼辣椒桃蚜的药效试验 | | 3. | Bioassay of crude etracts from phyllostachys pubescens and chrysanthemum morifolium against myzus persicae and plutella xylostella
杭白菊粗提物对桃蚜和小菜蛾的生物活性测定 | | 4. | Based on modeling of the resultant time - dose - mortality data , the estimates of lc50 for the culture against the aphid species were 3 . 0 , 1 . 7 , and 1 . 2 cominia / mm2 on days 5 - 7 after exposure to conidial shower ; the estimates of lt50 dropped from 4 . 6 days at the concentration of 4 . 5 conidia / mm2 to 3 . 2 days at 26 . 3 conidia / mm2 . all aphid cadavers exhibited typical pandora syndrome . thus , the millet culture of p . delphacis was highly virulent to m . persicae , suggesting an applicability of the easy and convenient millet culture method to entomophthoralean fungi
用第1 、 5及9代黍米培养物对桃蚜2一3龄若蚜分别进行30min的单剂量抱子浴接种试验，均表现很强的侵染力，各代培养物的实际接种剂量分别为25 . 2个抱子/ mmz 、 18 . 7个抱子/ mmz和21 . 0个抱子/ mmz ，对桃蚜的lt50分别为3 | | 5. | In this dissertation , the interactive system of delphastus catalinae ( horn ) , its preys and competitor was studied , including comparison between alternative preys and natural prey consumed by d . catalinae ; the system of d . catalinae and its preys ; morphology comparison between d . catalinae and its competitor serangium japonicum chapin ; biology , ecology and predation of s . japonicum ; and also the interspecies competition between d . catalinae and s . japonicum . 1 . besides whitefly pests , d . catalinae could also feed on two species of alternative preys : tetranychus nr
Fijiensis和桃蚜myzuspersicae ( sulzer ) ，并在实验室条件下，以自然猎物烟粉虱bemisiatabaci为对照，研究了替代猎物对小黑瓢虫的发育、存活、繁殖及对实验种群增长的综合影响，结果表明： ( 1 )小黑瓢虫以蚜虫为猎物时，成虫不会产卵，但可延长成虫的寿命；以红蜘蛛为猎物时，成虫可产卵并可完成整个世代。 | | 6. | Abstract : the biological control effect on fruit tree insects and eco - economic benefit of interplanting mentha spicata with orchard was studied and analysed based on field polt experiment . the result shows : interplanting mentha spicata with orchard have obviously biological control effect on fruit tree insects like phyuoenistis eitrella stainton , papilio xuthus l , phyllocoptruta oleivora ashmead and myzus perieas sulzer ect , interphanting mentha spicata with slope orchard could reduce soil and water losses , and improve soil physical - chemistry property effectively , its also accelerate fruit tree growth and increase the yield of fruit tree , and has good economic benefit
文摘:在野外小区试验的基础上，对果园套种留兰香生物防治果树虫害的作用及其生态经济效益进行了研究和分析，结果表明：果园套种留兰香对潜叶蛾、柑橘凤蝶和桃蚜等果树害虫有明显的生物防治效果；在坡地果园套种留兰香能有效减轻水土流失、改善土壤的理化性状，促使果树的生长和提高果树的产量，并具有良好的经济效益 | | 7. | The present study was aimed to develop a solid - culture - based technology for easy and cheap propagation of p . delphacis f95129 inocula using small grains as substrate for fungal growth . sporulation capacity and timing pattern were relied upon to evaluate culture quality and identify potential factors to affect the quality . infectivity or virulence of inocula derived from the culture was assayed against the green peach aphid , myzus persicae ( sulzer ) , based on time - dose - mortality modeling
针对这一普遍性的技术难题，本研究以飞虱虫疠霉f95129菌株为对象，以黍米、粟米为基本材料，探索建立简便易行的侵染体繁殖技术体系，并对培养物进行了产孢潜能及其影响因子的评价以及针对桃蚜( myzuspersicae ( sulzer ) )的侵染性测定和时间?剂量?死亡率模型模拟。 |
- Similar Words：
- "桃形碗" English translation, "桃杏" English translation, "桃雄" English translation, "桃羞杏让" English translation, "桃汛" English translation, "桃亚科" English translation, "桃亚属" English translation, "桃野" English translation, "桃叶" English translation, "桃叶白腐病" English translation
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