查询词典 aphids

Bunchy top disease can spread from plant to plant and is also spread by aphids.

束顶病能从一棵植株传到另一棵植株，而且也能通过蚜虫传播。

Bunchy top disease can spread from plant to plant and is also spread by aphids.

聚头病可以从植物传播到植物也可以通过蚜虫传播。

Bunchy top disease can spread from plant to plant and is also spread by aphids.

束顶病会在植株之间传播，也会通过蚜虫传播。

Bunchy top disease can spread from plant to plant and is also spread by aphids.

集束病可以在植株间传播并且可以通过蚜虫传播。

Bunchy top disease can spread from plant to plant and is also spread by aphids.

束顶病除了植株间相互感染外，还能通过一种蚜虫传播。

Adults and larvae are a variety of aphids, such as food canarium.

成虫和幼虫均以多种蚜虫、木虱等为食。

Temperature is an important environmental factor which influences insects reproduction. In order to obtain the highest reproductive efficiency, Chrysopa septempunctata was fed with aphids at 15 #,25 # and 30 # respectively.The results indicated that oviposition period was prolonged obviously and oviposition quantity to a single female worm was the highest at low temperature of15#.

温度是影响昆虫生殖的重要环境因子，为了获得最高的繁殖效率，比较了在15℃、25℃和30℃的条件下用蚜虫做食料来饲养大草蛉，发现在低温15℃的条件下，单雌产卵量最高，产卵历期也较长。

Not only is it colourful and pretty, but the humble coccinella beetle also preys on garden pests such as aphids and other bugs.

它不仅是色彩和漂亮，但谦虚七星甲虫的花园也捕食害虫如蚜虫和其他错误。

Coccinella septempunctata adult life span is longer, an average of 77 days, to adults and larvae prey aphids, spider mites, whitefly, corn borer, Helicoverpa armigera larvae and eggs and so on.

七星瓢虫成虫寿命长，平均77天，以成虫和幼虫捕食蚜虫、叶螨、白粉虱、玉米螟、棉铃虫等幼虫和卵。

Coccinella septempunctata is a well-known natural enemies of pests, the adult may be preying on aphids, Aphis gossypii, Aphis Cassia, green peach aphid, scale insects, tick and other pests, can significantly reduce the trees, fruits and a variety of crop pests damage suffered by the people referred to as "living pesticide."

七星瓢虫是著名的害虫天敌，成虫可捕食麦蚜、棉蚜、槐蚜、桃蚜、介壳虫、壁虱等害虫，可大大减轻树木、瓜果及各种农作物遭受害虫的损害，被人们称为&活农药&。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。