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The over-ovipositing of P.testacea is the main reason for selective abscission of syconium.

testacea的过度产卵是导致榕果选择性脱落的主要原因。

The selective response of three chafers to different plant leaves The number of beetles caught by castor-oil plant leaves were obviously more than that of control filter paper, cotton, sweet potato, soybean, Abutilon theophrasti Medic, peanut and elm leaves.

铜绿丽金龟和暗黑鳃金龟对花生、榆树、大豆的取食量都比较大。该结果说明,金龟甲对蓖麻的趋向行为可能不是为了取食或者说不单单为了取食,是否具有引诱其交配、产卵、栖息等行为,都是疑点,需要进一步研究。

The changes in sensitivity and response profile of olfactory receptor neurons as a result of blood meal are involved in modulating behavior of mosquito females.

吸血前后神经元的活性在数量和质量上有变化,反映了蚊虫在搜寻吸血寄主和产卵行为上的调节。

In 1904 the boll weevil , a small insect that destroys thecotton plant by laying its eggs within it , crossed from Mexicointo Texas . By 1910 it had spread to Alabama .

1904年,一种在棉株上产卵而破坏棉株的微小的昆虫——棉花象鼻虫从墨西哥传进德克萨斯州,到了1910年它已经扩展到亚拉巴马。

Carp spawned earlier in water of rising temperature,but the eclosion rate was very low in early spring.

水温升高使鲤鱼的产卵期提前,但是在早春的孵化率很低。

This paper also analyzed the relationship between the sex ratio and the laying order in the broods of Little Egret and Chinese Egret.

本文还探讨白鹭和黄嘴白鹭的产卵顺序与雏鸟性别之间的关系。

To defend itself against the caterpillars of a butterfly that lays its eggs on the plant, S.

为了保护自己免受毛虫的威胁,防止蝴蝶在其叶片上产卵,S。

And they lay their egg capsules in sandy shallows bathed by the warmer Agulhas Current.

它们在厄加勒斯暖流经过的砂质浅海处产卵

Silvery marine variety of brown trout that migrates to fresh water to spawn.

身体闪亮的各种褐鳟,游到淡水中产卵。

I did notice large amounts of small brown trout about 1 - 2 inches in size, which is a real positive as it means the the natural fish are spawning and this can only result in making the venue and even better trout fishing mark.

我也曾通知大量小布朗鳟约1-2英吋,正因为它是一个真正的意思是天然鱼类产卵和这只能导致更使会场和鳟鱼大关。

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推荐网络例句

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时,滚道或滚动元件褪色是很常见的特征。

The lawyer's case blew up because he had no proof.

律师的辩护失败,因为他没有证据。