1)Whitefly[英]['hwaitflai][美]['hwa?t,fla?, 'wa?t-]白粉虱
1.Occurrence and control of whitefly in continuous croppings under artificial facilities;设施栽培连作条件下白粉虱的发生及其防治
2.Effect of Lvzhiyuan No.4 in Preventing Cucumber Whitefly;绿之园4号对黄瓜上白粉虱的防效试验
3.In recent years,the harm which caused by whitefly is more and more serious in tobacco field of northen area.近年来,北方烟区的白粉虱危害日趋严重。
英文短句/例句
1.Effect of Temperature on B-biotype Bemisia Tabaci and Trialeurodes Vaporariorum;温度对B型烟粉虱和温室白粉虱的影响
2.Effects of tobacco variety and temperature on biological parameters of Bemisia tabaci biotype B and Trialeurodes vaporariorum烟草品种和温度对B型烟粉虱和温室白粉虱生物学参数的影响
3.The Reasearch of Greenhouse Whitefly Regularity in the East of Henan Province;豫东地区温室白粉虱发生规律的研究
4.Biological Behaviour and Control Measurement to Greenhouse Whitefly;温室白粉虱的生物学特性及防治措施
5.Investigation on Parasitoids of Trialeurodes vaporariorum in Xinjiang新疆温室白粉虱自然寄生蜂研究初报
6.Test on Control Poinsettia Whitefly by Three Insecticide三种杀虫剂防治一品红白粉虱效果试验
7.APPLICATION OF A DIMENSION-CHANGEABLE MATRIX MODEL ON THE SIMULATION OF THE POPULATION DYNAMICS OF GREENHOUSE WHITEFLIES变维矩阵模型在温室白粉虱种群动态模拟中的应用
8.Research and Application of Integrated Biologic and Chemical Control of the Glasshouse Whitefly Trialeurodes Vaporariorum (Westw) on Vegetables in the Glasshouse;保护地蔬菜温室白粉虱生物与化学协调控制技术的研究与应用
9.The Studies on Bionomics of Aschersonia sp. Parasitizing in Asterodiaspis Variabile and the Pathogenetic Capacity on Trialeurodes Vaporariorum;栎链蚧座壳孢菌生物学特性及其对温室白粉虱致病力的研究
10.A Preliminary Study on Pathogenicity of Verticillium Lecanii to Whitefly and Aphid;蜡蚧轮枝菌对温室白粉虱和桃蚜的致病性的初步研究
11.Studies on the Influence of Soil Amendments to Soil Microbes, Tomato Early Blight and Greenhouse Whitefly;土壤改良剂与土壤微生物、番茄早疫病及白粉虱相互关系研究
12.Any of various small whitish homopterous insects of the family Aleyrodidae, having long wings and a white waxy body, often injurious to plants.粉虱一种粉虱的白色同翅昆虫，有长翅及白色似蜡般的躯体，常常对植物造成损害
13.A TAXONOMIC STUDY ON WHITEFLIES IN BEIJING (HOMOPTERA: ALEYRODIDAE)北京地区粉虱分类研究(同翅目:粉虱科)
14.whitefly that inhabits greenhouses.栖息在温室中的粉虱。
15.Effects of Low Temperatures on Development and Growth of Bemisia Tabaci (Gennadius) B-biotype and Trialeurodes Vaporariorum (Westwood) (Homoptera: Aleyrodidae);低温对B型烟粉虱和温室粉虱生长发育的影响
16.A preliminary study of the mariner transposable element in Nilaparvata Lugens、Sogatella furcifera and Laodelphax striatellus;褐飞虱、白背飞虱、灰飞虱mariner转座子的初步研究
17.Molecular Cloning and Bacterial Expression of Heat Shock Proteins and Their Relationship with Stress Tolerance in Bemisia Tabaci(B Biotype);B型烟粉虱热休克蛋白基因的克隆和表达及其与胁迫耐受性关系的研究
18.Adaptation of Two Whitefly Species, Bemisia Tabaci (Gennadius) B-biotype and Trialeurodes Vaporariorum (Westwood) (Homoptera: Aleyrodidae), to Thermal Stress: Temperature Responses and Molecular Mechanisms;B型烟粉虱和温室粉虱热胁迫适应性及其分子生态机制
相关短句/例句
Trialeurodes vaporariorum白粉虱
1.The controlled- release formulation of thiamethoxam was added in soil when tomato seedlings were planted in order to control Trialeurodes vaporariorum.番茄幼苗移栽时,将噻虫嗪内吸性杀虫剂包囊于缓释载体之中制成颗粒,施入移栽穴内,能有效地防治番茄白粉虱。
2.Comparative studies on esterase-isozymes and peroxidase-isozymes of two whiteflies, Trialeurodes vaporariorum (Westwood) and Bemisia tabaci(Gennadius) in Xinjiang;应用电泳分析方法 ,对乌鲁木齐地区所发生的温室白粉虱和烟粉虱进行了酯酶同工酶、过氧化物同工酶的比较研究。
3)greenhouse whitefly温室白粉虱
1.A new germplsam of tomato Resistant to greenhouse whitefly;番茄新种质对温室白粉虱抗性的研究
2.In order to control the emergence,and reduce danger,biological behaviour and control measure ment to the greenhouse whitefly are discussed in this paper.近年来温室白粉虱虫害大量发生,对蔬菜、花卉等造成很大危害。
3.Cucumber mildew, tomato grey mould and greenhouse whitefly are the main vegetable diseases.黄瓜霜霉病、番茄灰霉病和温室白粉虱等是保护地蔬菜栽培中主要发生的病虫害,具有危害损失大和防治难的特点。
4)Trialeurodes vaporariorum(Westwood)温室白粉虱
1.The Spatial Distribution of Trialeurodes vaporariorum(Westwood) and Their Black "Pupa" Parasitized by Encarsia formosa in Greenhouse;日光温室内温室白粉虱及其丽蚜小蜂寄生黑“蛹”的空间分布
2.Three detection methods for soluble proteins in two small insects,Bemisia tabaci(Gennadius) and Trialeurodes vaporariorum(Westwood),were compared,The results showed that the improved complex silver staining method was good and fast for detection of the proteins.以烟粉虱[Bemisia tabaci(Gennadius)]和温室白粉虱[Trialeurodes vaporariorum(Westwood)]小型昆虫为研究对象,比较了这些小型昆虫可溶性蛋白SDS-聚丙烯酰胺凝胶电泳的检测方法。
3.Bemisia tabaci(Gennadius)and Trialeurodes vaporariorum(Westwood) are main whitefly species on crops in Shandong province.烟粉虱(Bemisia tabaci Gennadius)和温室白粉虱(Trialeurodes vaporariorum Westwood)是山东省农作物上主要的粉虱物种。
5)Trialeurodes vaporariorum温室白粉虱
1.Effects of Brief Exposure to High Temperature on Survival and Fecundity of Two Whitefly Species: Bemisia tabaci B-biotype and Trialeurodes vaporariorum (Homoptera: Aleyrodidae);短时高温暴露对B型烟粉虱和温室白粉虱存活以及生殖适应性的影响
2.Rapid differentiation between Bemisia tabaci and Trialeurodes vaporariorum adults by microscopic examination of compound eyes;一种快速鉴别烟粉虱与温室白粉虱成虫的方法——复眼镜检法
3.Comparison of alkaline phosphatase in Bemisia tabaci B-biotype (Homoptera:Aleyrodidae) and Trialeurodes vaporariorum (Homoptera:Aleyrodidae) at different developmental stages;B型烟粉虱与温室白粉虱不同虫态的碱性磷酸酶性质比较
6)Whitefly[英]['hwaitflai][美]['hwa?t,fla?, 'wa?t-]粉虱
1.Occurrence and Control of Whitefly on Weifang Radish;潍坊青萝卜上粉虱类的发生及防治
2.Investigation and identification of the whitefly parasitoids (Hymenoptera: Aphelinidae,Platygasteridae);粉虱寄生蜂种类的调查与鉴定
3.Using magnesium oxide-glass slide method to estimate survival amount of whitefly nymphs估计粉虱若虫存活数量的新方法——氧化镁薄板法
延伸阅读
白粉虱 粉虱科昆虫的 1种。蔬菜和观赏植物的重要害虫之一。中国北起大庆，南到石家庄，西起兰州、西宁，东到济南均不断猖獗发生。日本、荷兰均有分布。 白粉虱蛹壳卵形或长椭圆形，长约1.64毫米，宽约0.74毫米。淡黄色半透明或无色透明，有时蛹壳大小变化很大；背盘区中央稍向上隆起，整个蛹壳面覆盖白色棉状蜡丝。亚体缘周边单列分布小乳头状突。在背盘区对称分布有 5对较大的短圆锥形乳头状突。在腹部中段的2对较大的乳头状突之外侧还分布有1个小的乳头状突。管状孔略呈三角形，盖瓣片仅盖住孔口上方，舌状器明显伸出盖瓣片以外。在管状孔上方两侧分布 1对鬃状短毛，在亚体缘尾端分布有2根鬃状长毛。 环境适合时，约1个月完成1代，1年可发生 10代以上。1雌可产 40～50粒卵。雌成虫有选择嫩叶集居和产卵的习性，随着寄主植物的生长，成虫逐渐向上部叶片移动，造成各虫态在植株上的垂直分布，常表现明显的规律。新产的卵绿色，多集中在上部叶片，老熟的卵则位于稍下的一些叶上，再往下则分别是初龄幼虫、老龄幼虫，最下层叶片则主要是伪蛹和新羽化的成虫。 白粉虱作为温室害虫报道，已有 110年的历史。已有51个国家记载这一害虫，被取食植物达 84科、249属。近10年来，此害虫的分布和为害逐渐扩大和加重，不时侵袭农作物和森林树种。1974年在日本广岛发生后，仅3年时间就蔓延整个日本,现记载日本寄主植物就有53科，181种。1971年荷兰报道此害虫的流行性大发生。1976年以后，在中国北方为害也十分猖獗。由于此害虫吸食寄主植物汁液，引起叶片枯黄、萎蔫、生长衰弱以至枯死。此外，由于成虫和幼虫分泌大量蜜露，导致植物煤污病发生而严重污染果实和叶片，影响植物正常呼吸和光合作用，久而造成减产和降低蔬菜、果实的质量，影响观赏植物的观赏价值。中国寄主植物可达 150种以上，其中包括蔬菜、花卉和药材等。天敌丽蚜小蜂对之寄生率较高。用溴氰菊醋防治，常有良效。
