英语人>网络例句>小蜂 相关的搜索结果
网络例句

小蜂

与 小蜂 相关的网络例句 [注:此内容来源于网络,仅供参考]

Tetrastichus nigricoxae Yang is an endoparasite of pupae of Micromelalopha troglodyta Graeser.

白蛾黑基啮小蜂是我国杨树人工林主要食叶害虫-杨小舟蛾(Micromelalopha troglodyta Graeser)蛹期的一种内寄生性天敌。

For instance, in a certain district of the Chalcidicsettlement in Euboea the sheep are devoid of gall-bladders; and inthey offer sacrifice with such victims are bewildered with fright

例如,例如,在小蜂居住的某些地区绵羊没有胆囊;在 naxos 几乎所有的四足动物都有巨大的胆囊,以至于当外国人用无辜者作牺牲时被吓到。

However, so far, the coexisting mechanism of the exploiter and the mutualistic system still remains unclear.

非传粉小蜂则是该系统的资源掠夺者,但它与该系统共存的机制仍不清楚。

This paper presents for the first time information on the reproductive ecology of two dioecious fig species, mainly on their phenology, the reproductive behaviors of associated fig wasp s and ecology.

本文主要从榕树物候学、榕小蜂繁殖行为学和生态学三个方面展开对西双版纳热带雨林下的歪叶榕和假斜叶榕两种榕树的繁殖机制研究。

The most incredible to me was the Silk Button Spangle Gall Wasp.

最令人难以置信,我是丝绸按钮亮片姬小蜂

These are the galls of the Silk-button Spangle Gall Wasp.

这些是丝绸之路瘿按钮亮片姬小蜂

Chalcidoids (Hymenoptera: Chalcidoidea ) are important and significant natural enemy insects in biology control.

小蜂是寄生蜂中的主要类群,是重要的寄生性天敌昆虫,它们对多种农林害虫发挥着巨大的自然控制作用,也是生物防治中利用最多的天敌类群,在生物防治中具有重要的价值。

Bimaculata is lay more eggs on the 3〓 instar of B.

在有龄期可选择的条件下,蚜小蜂更多地选择2~3龄若虫产卵。

The developmental period of parasitoids on the 1〓 instar is the longest, and on the 4〓 instar is the shortest.

和双斑蚜小蜂的发育历期随着温度的升高而缩短,超过32℃,发育历期逐渐延长。

The development, survivorship, longevity, fecundity and parasitism of parasitoids can be affected by plants, the host instar, and temperature.

寄主植物与烟粉虱若虫的龄期和温度对蚜小蜂的发育、存活、和产卵量均有较大的影响。

第5/12页 首页 < 1 2 3 4 5 6 7 8 9 ... > 尾页
推荐网络例句

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。

The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.

聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力