英语人>网络例句>overwinters 相关的网络例句
overwinters相关的网络例句

查询词典 overwinters

与 overwinters 相关的网络例句 [注:此内容来源于网络,仅供参考]

Result: D. hydropicus reproduces one generation in 1-2 year in Guangdong province, and overwinters in the form of larvae. Its imago comes out of the earth mainly in late May after mature.

结果:曲牙土天牛在化橘红基地1~2年发生1代,以幼虫在土中越冬;5月下旬为成虫羽化出土盛期。

It overwinters as mature larvae in its host gall, pupates in late next March, and the adults get out of their host gall between early April and late May.

该小蜂在北京1年发生1代,11月下旬以老熟幼虫在寄主虫瘿内过冬,翌年3月下旬起化蛹,4月初为化蛹高峰期。4月中旬开始羽化,5月初盛发,5月下旬终止。

Through indoors control feeding and on-the-spot field observation,it's confirmed that Ectropis excellens Butler occurs five generations in one year. It overwinters in the form of pupal right under the tea plant's growing soil.

通过室内编号控制饲养、田间定点、控制观察,明确大鸢尺蠖在湖南长沙一年发生五代,以蛹在茶丛树冠下土内越冬,次年3月上、中旬羽化,交配产卵。

Macalla sp. has four generations a year in Shantou of Guangdong Province and the generations overlap. It overwinters as mature larva in the soil at a depth of 1-3 cm under tree crown or in fallen leaves from October to December.

橄榄锄须丛螟在广东汕头1a4代,林间世代重叠现象严重。10月中旬至12月中旬,老熟幼虫陆续下树入土在表土层1~3cm处或枯枝落叶层结茧越冬。

第2/2页 首页 < 1 2
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