查询词典 larvae

The structures of the ""lungs"" have an evolution trend from lower to higher through Lepidoptera to Hymenoptera. 5. If the function of the ""lungs"" is extended into to ""aerating trachea"", the larvae of Apidae, Muscidae and nymphs of Coleoptera, Hemiptera also may have the function of the ""lungs"". Our researches are supplement and support to Locke's researches and an important progress in insect physiology.

由以上研究结果可得出以下结论：⑴鳞翅目幼虫第8节及臀腔的气管具有&肺&特点及功能；⑵鳞翅目、膜翅目叶蜂科&肺&具有普遍性及进化过程；⑶&肺&功能如进一步扩展，在其它各目中也应存在；昆虫纲&肺&结构和功能的研究是对Locke研究的大力支持和补充，是昆虫基础生理方面的一个新突破和重要进展。

The structures of the "lungs" have an evolution trend from lower to higher through Lepidoptera to Hymenoptera.5. If the function of the "lungs" is extended into to "aerating trachea", the larvae of Apidae, Muscidae and nymphs of Coleoptera, Hemiptera also may have the function of the "lungs".Our researches are supplement and support to Lockes researches and an important progress in insect physiology.

由以上研究结果可得出以下结论：⑴鳞翅目幼虫第8节及臀腔的气管具有&肺&特点及功能；⑵鳞翅目、膜翅目叶蜂科&肺&具有普遍性及进化过程；⑶&肺&功能如进一步扩展，在其它各目中也应存在；昆虫纲&肺&结构和功能的研究是对Locke研究的大力支持和补充，是昆虫基础生理方面的一个新突破和重要进展。

This study shows that D. nerii larvae perform differently on three Apocynaceae plant species, and the difference may due to variations in foliar nutritional and allelochemical factors.

本研究显示夹竹桃天蛾在不同的夹竹桃科植物上的表现不同，而根据化学分析的结果发现，此种的不同表现可能受到植物的营养及防御物质所影响。

Put larvae or beetles in a baggie, and gently shake them to coat them with the mineral-vitamin powder.

把幼虫或甲虫在baggie ，并轻轻动摇他们的外衣，他们与矿物维生素粉末。

METHODS: Feed the Bombyx siliworm larvae with artificial diet which added the 2,4-DCP and NP, then survey its weight, growth speed, metamorphosis, bionergy and fecundity in strict conditions.

通过添加含有环境激素2，4-DCP和NP的人工饲料来饲养家蚕，系统调查家蚕的生长速度、生长量、变态、生命力和生殖情况。

RESULTS. As feed the Bombyx larvae with diet that added 0.05~0.40mmol/kg AT, the growth speed, weight, developmental uniformity, bionergy and fecundity were negatively affected if AT exceeds 0.10mmol/kg.

结果 家蚕取食含0.05～0.40mmol/kg AT的饲料，AT浓度超过0.10mmol/kg，家蚕的生长速度、生长量、发育整齐度、生命力、生殖能力等都有不同程度的不良影响。

The asexual reproductive eggs and larvae were obtained when 50 commercial and bivoltine races induced by hot water. But the rate of asexual developed eggs varied markedly among these races, the range was 11. 99～88. 88 percent. About one-third races, their rates of asexual developed eggs attained 70～80 percent. The rate of asexual developed eggs about hybrid was higher than its parent.

对我国50个二化性现行品种资源进行无性繁殖发生率调查，结果表明各品种都可经诱导获得一定比例的无性繁殖发育卵和幼虫，但品种间存在较大差异，其发生率范围在11.99~88.88%之间，有1/3品种的无性繁殖发生率达到70~80%，而杂交种的无性繁殖发生率明显超过原种的水平。

The total RNA was abstracted from the larvae of Boophilus microplus, and a 1982bp Bm86 gene was amplified by RT-PCR. The target gene was subcloned into T vector. The sequencing showed that the nucleotide sequence of the cloned Bm86 gene shared 97.4% homology with the data published in and this fragment contained the complete open reading frame of Bm86 gene.

为了克隆微小牛蜱Bm86 基因及构建该基因的表达载体，以微小牛蜱饥饿幼蜱的破解物提取的总RNA为模板，参照已发表的微小牛蜱Bm86基因的核苷酸序列，设计了1对引物，采用RT-PCR技术获得微小牛蜱Bm86基因；将Bm86基因克隆入载体，并进行序列分析，结果证明，克隆的Bm86基因序列与GenBank上登录的Bm86基因序列的同源性达97.4%，而且该序列包含完整的开放阅读框。

In addition this paper,"Bio-Rad method," two parasitic wasps of the post-embryonic development the process of protein accumulation in young bees and the host Plutella xylostella in this process in vivo haemolymph protein content were measured and found that over time, was gifuensis parasitic larvae of the diamondback moth haemolymph protein content showed an upward trend in nearly a straight line, Ichneumonidae parasitic For example, in the early parasitic diamondback moth haemolymph protein content also showed the trend of slow growth, but in the mid-and late parasitic young bee about to be completed in the development of the host body when to stop feeding, a significant downward trend却呈, and significantly lower than the third day of its own protein content; on the same day of the different species of the diamondback moth parasitic wasp hemolymph protein content compared Ichneumonidae Parasitism of diamondback moth have hemolymph protein content than in the third and fourth day after the parasitic Braconidae hemolymph content to be high, but very different in the case of the fifth day, as evidenced by her side after the parasitic bee moth haemolymph protein content is cocoon of the parasitic bee hemolymph protein content of 0.7 times.

另外本文采用&Bio-Rad法&对两种寄生蜂胚后发育过程中幼蜂蛋白积累及寄主小菜蛾在此过程中体内血淋巴蛋白含量进行了测定，结果发现随时间的推移，被茧蜂寄生小菜蛾幼虫的血淋巴蛋白含量是呈近直线增加趋势，而对于姬蜂寄生来说，在寄生初期小菜蛾血淋巴蛋白含量也呈缓慢增长趋势，但在寄生中后期，幼蜂即将完成在寄主体内的发育取食停止时，却呈大幅下降趋势，且明显低于其自身第三天的蛋白含量；对同一天的被不同种寄生蜂寄生的小菜蛾血淋巴蛋白含量进行比较，姬蜂寄生过的小菜蛾血淋巴蛋白含量在第三天和第四天均比茧蜂寄生后的血淋巴含量要高，但在第五天的情况大不相同，表现为被姬蜂寄生后的小菜蛾血淋巴蛋白含量是被茧蜂寄生的血淋巴蛋白含量的0.7倍。

The corneal development of Bufo raddei larvae during metamorphosis was studied through light and electron microscopy.

作者用光镜和电镜研究了花背蟾蜍蝌蚪变态期角膜的发育。

I had a lovely dog named PiPi, he was one of my best friends.

我曾经有过一只小狗，它的名字叫皮皮，它很善良，它是我最忠实的朋友。

Newly ovulated mouse oocytes were cultured in the CZB medium supplemented with different concentrations of pyruvate before treated for activation or assayed for MPF activity.

我们猜测卵母细胞在不含丙酮酸的条件下老化的更快，并且卵丘细胞可能通过消耗不含葡萄糖的CZB中的丙酮酸从而促进卵母细胞老化。