?biological control

biological control發(fā)音

英：　　美：

biological control中文意思翻譯

生物防治；[生物物理]生物控制

生物防治學(xué)，生物控制，生物學(xué)防治

biological control雙語使用場景

1、Micro - structure of materials has more remarkably biological control on proliferation and growth of cells.───材料表面的 微觀 結(jié)構(gòu)對細(xì)胞的生物調(diào)控作用更為重要.

2、Biological control is an ecologically sound approach to pest suppression.───生物防治是一種生態(tài)學(xué)上的很好解決為害物的方法.

3、Fungal pathogens are important natural biological control agents of aphids.───病原真菌是蚜蟲的重要自然控制因子.

4、Scope: Vector for biological control work. Vectorbiological control work.───經(jīng)營范圍: 病媒生物防治工.

5、Natural enemies , especially species of Torymidae, are considered as efficient biological control agents.───它有許多天敵, 尤其是長尾小蜂, 被認(rèn)為是有效的生物防治手段.

6、The biological control progress of beet armyworm and the prospect were reviewed.───本文綜述了甜菜夜蛾生物防治進(jìn)展以及對生物防治的展望.

7、Physical, chemical and biological control and curative measures are discussed.───介紹了從物理 、 化學(xué)和生物方面出發(fā)所采取的防治措施.

8、Aerospace mutation could be used as to obtain new entomopathogenic strain for biological control.───航天誘變?yōu)檫x育生物防治優(yōu)良菌株提供了新途徑.

9、So it is with the science of biological control in its modern sense. in american it had its obscure beginnings a century ago.───現(xiàn)代的生物控制論就是如此。一百年前，這門學(xué)科在美國開始創(chuàng)立時也是隱隱約約的。

10、The biological control was focused on the selection of antagonism.───生物防治重點在拮抗菌的篩選上.

11、This chapter is spent on three classic case of successful biological control.───本章著重于生物防治的三個成功的經(jīng)典例子.

12、Egg parasitoids of the genus Trichogramma are widely used in biological control against Lepidopterous pests.───赤眼蜂屬是生物防治中廣泛用來防治鱗翅目害蟲的一類重要天敵昆蟲.

13、This event was pivotal in establishing biological control as a practical means of pest populations.───這件事對于建立生物控制從而有效地防治害蟲起著至關(guān)重要的作用.

14、Biological control has been used in many parts of the world.───生物防治曾經(jīng)在世界許多地方使用.

15、Biological control is a promising approach to reduce the storage diseases of jujube fruit.───生物防治是控制棗果采后病害的研究新方向.

16、In nature , there are amphibious, repti 1 e and mammalia to prey on mosquito adult as ameans of biological control.───蚊蟲成蟲期的生物防治主要為自然界中的捕食者如兩棲類 、 爬行類和哺乳類等動物.

17、problems of biological control in the tea ecosystem is discussed.───討論了茶園生物防治有待于進(jìn)一步探討的問題。

18、parasitoids of the genus Trichogramma are widely used in biological control against Lepidopterous pests.───赤眼蜂屬是生物防治中廣泛用來防治鱗翅目害蟲的一類重要天敵昆蟲。

biological control相似詞語短語

1、biological clocks───生物鐘（biologicalclock的復(fù)數(shù)）

2、biological mothers───生母；親生母親

3、biological function───生物學(xué)功能；生物功能

4、biological mother───生母；親生母親

5、biological children───親生的孩子

6、biological father───生父

7、biological clock───生物鐘

8、biological controls───生物防治；[生物物理]生物控制

9、biological child───生物學(xué)上的子女；親生子女

生物防治的優(yōu)點有哪些？

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對人畜安全,無污染,不形成抗性

生物防治(biological control)，就是利用一種生物對付另外一種生物的方法。 生物防治，大致可以分為以蟲治蟲、以鳥治蟲和以菌治蟲三大類。它是降低雜草和害蟲等有害生物種群密度的一種方法。 它利用了生物物種間的相互關(guān)系，以一種或一類生物抑制另一種或另一類生物。它的最大優(yōu)點是不污染環(huán)境，是農(nóng)藥等非生物防治病蟲害方法所不能比的。生物防治的方法有很多。