虱的

Vaporariorum were generally 2~6℃lower than those in B. tabaci biotype B.

这与温室白粉虱低温耐受性强于B型烟粉虱，而B型烟粉虱有脚温室白粉虱耐高温胁迫的生态学现象相一致。

According to pet fur features to a variety of imported raw materials, and add advanced international eliminate fleas ticks except prescription-Ivermectin, the effective elimination of various Ectoparasite prevent fleas ticks up to cause skin infections and eliminate fleas kill ticks excellent results.

灭蚤杀虱Eliminate fleas kill lice 根据宠物皮毛特点，选用多种进口原料，并添加国际先进的灭蚤除虱配方—伊维菌素，能有效灭除各种体外寄生虫，防止蚤虱引起皮肤感染，灭蚤杀虱效果极佳。

For the first time, this study conducted a series of field sampling in multiple locations over several years and demonstrated that the B and Q biotypes first invade areas with high frequency of transport through human movement of plant materials, and then rapidly spread into surrounding areas and displace indigenous genotypes, and in parallel with displacement significant changes in sex ratio occurred in the mixed populations. Crossing experiments demonstrated that in the B. tabaci species complex there are many genetic groups that are completely or nearly completely isolated in reproduction. Apart from behavioural mechanisms, difference in host plant suitability and insecticide susceptibility between whitefly biotypes may also play important roles in the displacement of indigenous whiteflies by alien whiteflies in Zhejiang.

本研究首次以一个地理区域内广泛系统的野外调查数据证实，B型和Q型烟粉虱首先通过花卉苗木调运入侵交通较为发达的地区，然后迅速向周边扩张并取代土著烟粉虱，同时入侵取代过程伴随着混合种群中性比的变化；杂交试验证明烟粉虱复合种内存在多个生殖上隔离或基本隔离的遗传群；B型烟粉虱在浙江省内迅速取代土著烟粉虱，除行为机制外，生物型之间寄主适应性和药剂敏感性等方面的差异也可能在此过程中起着重要作用。

Infestation with lice, especially crab lice; pediculosis.

虱病虱子的寄生侵扰，尤指毛虱；虱病

In addition,the rapid development of resistance to chemical insecticide by psocids has also been reported.In China,the commonly occurred psocid species are Liposcelis bostrychophila,L.entomophila,L.decolor,and L.paeta.

在我国发生为害最为严重的种类有嗜卷书虱Liposcelis bostrychophila、嗜虫书虱L.entomophila、无色书虱L.decolor以及小眼书虱L.paeta等。

Any of various jumping plant lice of the family Psyllidae, especially of the genus Psylla, which includes several species that infest fruit trees.

木虱一种木虱科植物跳虱，尤指属于跳虱属的木虱，有不少品种是侵害果树的

By fitting the models of semivariogram of them and analyzing the patterns, it was found that the nugget range of macropterous SBPH and larval SBPH were approaching to that of spiders, as well as the range of structural intensity, but the nuggets of SBPH were not approaching to that of spiders, neither the structural intensity. The spatial pattern of larval SBPH and spiders were aggregation, but that of macropterous SBPH was random sometimes.

通过变差函数模型的拟合及空间格局的分析，得出灰飞虱长翅成虫、若虫与蜘蛛的变程范围相近，结构性强度的范围相近，但同一时间灰飞虱与蜘蛛的变程和结构性强度则均不尽相同；灰飞虱若虫与蜘蛛自始至终为聚集分布，但灰飞虱长翅成虫与蜘蛛的分布型则有差异，在某些时间为均匀分布。

However,the number of events and frequency of copulation between the biotype B and ZHJ2 decreased significantly compared with those between females and males of a given biotype being placed in one arena, demonstrating a degree of pre-mating partial reproductive isolation between these two biotypes.Although some of the adults of the biotype B and ZHJ2 copulated with each other,mated females produced only male progeny,demonstrating a post-mating complete isolation in reproduction between the two biotypes in cases where copulation has happened.

4B型烟粉虱与ZHJ2型烟粉虱在棉花上的竞争取代过程当B型烟粉虱与ZHJ2型烟粉虱以3：20的比例在棉花上开始竞争，在未喷施吡虫啉乳油的情况下，B型经过6代完全取代了ZHJ2型，并伴随着B型雌虫比例的上升和ZHJ2型雌虫比例的下降；在喷施吡虫啉乳油的情况下，B型取代速度加快，经过5代完全取代了ZHJ2型，也伴随着B型雌虫比例的上升和ZHJ2型雌虫比例的下降；B型单一种群中，雌虫比例稳定在55%～60%；ZHJ2型单一种群中，雌虫比例稳定在50%左右。

Psocids,belonging to Liposcelididae,Psocoptera,are worldwide and commonly found in various processed and unprocessed dry foods.Outbreaks of psocids could pose an alarming threat to stored product.Routine fumigations of warehouses and storage facilities with methyl bromide and PH_3 have failed to control these pests.

书虱属于虱啮目Psopotera、书虱科Liposcelididae、书虱属Liposcelis，是一类重要的储藏物害虫，大量发生时可造成严重的经济损失，而且对化学药剂的抗性发展很快，已经引起了全世界储藏物工作者的高度重视。

Sure, she may be just a small aquatic crustacean, but the female sea louse is No. 1 on our list and here's why. First, she's lured by the male into his bachelor burrow for mating where she discovers that she's actually in a harem with 25 other pregnant females!

的确，她可能不过是一种小型水生甲壳类动物，但是雌海虱高居榜首的原因如下：首先，她被雄性海虱骗入其单身洞穴交配时才发现，她只是其这只雄性海虱众多妻妾中的一员，还有其他25只已经怀孕的雌性海虱也在洞中！

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。