产卵

In order to grow the official burnet plant needs moist meadows.

为使这种蝴蝶产卵和生长所必需的official burnet plant有足够的生长量，需要湿润的草地。

It is active from July to August and needs the blossom of the official burnet plant for its egg deposition.

每年7月、8月此种蝴蝶需要在一种称为official burnet plant的花丛中产卵。

It is said that millions of sardines migrates from cold sea area for spawn in Capetown to the east for zooplanktons to prey. However, what wait for them are armies of predators, including of porpoies, doradoes, sharks, sea dogs and whales. Some solans and sea-gulls also dive into the sea to attempt to prey sardines, but sometimes they themselves become victims of sharks.

据悉，每年数以百万计的沙丁鱼将从开普敦较冷的产卵水域向东迁徙寻找浮游动物为食，然而等待它们的却是一群猎食大军，其中包括：海豚、剑鱼、鲨鱼、海豹和鲸，在水面之上还有塘鹅和海鸥盘旋着，试图寻找机会潜入水中捕食沙丁鱼，但有时潜入水中的鸟类也会成为鲨鱼的捕食对象。

The traditional methods such as morphology and ecology have provided basic tools for identifying the cephalopod structure, in which the way based on statolith aging has become important.

分析认为，头足类种群结构的研究在世界范围内已经取得了很大的进展，传统的形态学和生态学方法为其鉴定提供了基本的手段，其中利用耳石对其生长和产卵季节等进行推算是当前研究的主要手段之一。

The larva of this chafer injures barley, wheat, pea,potato, corn and sugar beet, and the adult attacks forest trees.

卵于7月下旬至10月上旬孵化为幼虫，卵期由于产卵时期的温度和土壤湿度不同而为45—66天。

Chemical senses; chemoreception; chemoreceptors; infochemicals; semiochemicals; chemical stimuli; chemical communication; chemical cues; chemical perception; pheromone-binding protein; pheromone biosynthesis-activating neuropeptide; PBAN; Dufour's gland; oviposition deterring; queen pheromone

化学感官；化学感受；化学接受体；信息化学；化学信息素；化学刺激物；化学通讯；化学线索；化学感知；信息素结合蛋白；信息素生物合成激活肽；PBAN；杜氏腺；产卵阻止；母蜂信息素

Chemical senses; chemoreception; chemoreceptors; infochemicals; semiochemicals; chemical stimuli; chemical communication; chemical cues; chemical perception; pheromones; pheromone receptors; pheromone traps; pheromone emission; pheromone biosynthesis-activating neuropeptide; PBAN; pheromone-binding protein; pheromone glands; Dufour's gland; scent gland; scents; scent marking behavior; territorial behavior; trail following behavior; trail pheromone; aggregation pheromone; alarm pheromone; marking pheromone; oviposition deterring; queen pheromone; sex pheromone

化学感官；化学感受；化学接受体；信息化学；化学信息素；化学刺激物；化学通讯；化学线索；化学感知；信息素；信息素受体；信息素诱骗；信息素发射；信息素生物合成激活肽；PBAN；信息素结合蛋白；信息素腺；杜氏腺；臭腺；气味；臭迹行为；区域性行为；踪迹跟随行为；追踪信息素；群集信息素；报警信息素；标记信息素；产卵阻止；母蜂信息素；性信息素

The 'urophthalmus' cichlid can even spawn in salt water!

回游性的瓷鲷也可以在海水中产卵。

Camping cloe to theirs spawn is risky but will get you a tonne of kills if you play it right.

露营的Cloe与他们产卵存在风险，但可以让你一吨的杀人，如果你玩的权利。

Stand at the base of a coast redwood and even the huckleberry bushes tower over you. Watch bronze Roosevelt elk grazing in the prairies. Observe the tail of a female Chinook salmon heave skyward as she makes a nest for her eggs.

这里红木树林绵延不断，黑果树高高耸立，青铜似的罗斯福麋鹿在草原上吃草，雌切努克鲑鱼为产卵而造巢时尾巴翘上天空。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。