查询词典 aphid

The main measure of the prevention if aphid's harm is spraying with insecticide at the present time.

香料烟是混合型卷烟的重要原料，发展香料烟生产，也成为烟草行业的主流。

The effects of aphid harmfulness on yield and main nutritive qualities were different in the three different wheat stages.

蜜露危害对小麦产量与主要营养品质的影响，在小麦3个生育期之间存在一定差异。

Fungal pathogens are important natural biological control agents of aphid s .

病原真菌是蚜虫的重要自然控制因子。

Fungal infection was positively related to temperature and rainfall significantly, but negatively related to aphid density.

结果显示：麦蚜真菌病的发生水平与温度和降雨量成显著的正相关关系，与蚜虫密度成极显著的负相关。

Moreover, the effect of aphid pre-acquisition starvation was further researched and our data support the behavioral factor determined hypothesis.

此外我们对禁食效应的机制的深入研究也支持"行为因子调控"的假说。

In fact, cigarette butts out of the water bubble governance aphid was the "medicine."

原来，烟蒂泡出来的水竟是治蚜虫的"良药"。

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

束顶病通常由植株向植株传播，也会由蚜虫传播。

Buchnera GroEL of aphid is a protein involved in virus circulative transmission and paid much attention to.

蚜虫Buchnera GroEL是一种与循回传播病毒密切相关的蛋白，因而受到广泛重视。

The english grain aphid Macrosiphum aven is one of the most important agricultural pests, which results in serious wheat lost in China.

麦长管蚜Macrosiphum avenae是我国重要的农业害虫，给我国的小麦生产造成严重的威胁。

AVA gene of aphid resistance is regarded as a new member in Amaranthus lectin families.

实验结果表明所克隆的AVA基因是具有抗蚜能力的苋菜凝集素基因家族中的新成员。

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。