查询词典 crops

Both scorpion neurotoxin gene and chitinase gene are valuable for producing transgenic crops.

蝎毒基因与昆虫几丁质酶基因都是重要的抗虫基因。

Today, the rate of desert expansion in Niger is dropping and the amount of harvested crops is up.

今天，尼日利亚的沙漠扩张率正在下降，玉米的产量却在提高。

Larva of a noctuid moth; highly destructive to esp. corn and cotton and tomato crops.

一种夜蛾的幼虫；尤其对玉米、棉花和番茄的破坏性极高。

The beet armyworm, Spodoptera exiguaHb(u|¨ner,is a polyphagous noctuid of worldwide importance that feeds on various agricultural crops, including vegetable, cotton and onamental.

甜菜夜蛾属鳞翅目、夜蛾科，是一种世界性分布的多食性重要农业害虫，主要危害蔬菜、棉花和观赏性植物等。

But he says nations have to balance the production of biofuel from food crops with biofuel from nonfood resources.

但是他说，国家必需平衡粮食制成和非粮食制成的生物燃料的产量。

That means a new generation of biofuels made from nonfood crops.

这意味着从非食物作物中研制出新一代的生物燃料。

Actual experience shows that on the average the price of wheat and other nonperishable crops remains the same all year round except for an allowance for storage, interest and insurance charges.

实际经验表明，小麦和其他不易腐烂的谷物的平均价格水平在一年之中是相同的，这还没有考虑必须的仓储、利息和保险费用。

Then their bodies appeared in Norte de Santander, an area sown with drug crops and home to illegal armies.

后来，他们的尸体在Norte被发现，那个地方是非法军队的据点，并且长满了庄稼。

"The strong, cold and dry northeasterly monsoon may cause damage to crops in exposed regions in the New Territories"

乾燥及寒冷的强烈东北季候风，可能对新界一些空旷地区的农作物构成损害。

No crops were planted. except in north-west europe and the far northland it was all man could do to

庄稼。除欧洲西北部和再靠北方的地区外，人类要想在那里生存是不容易

Leigong Vine is particularly efficacious in its anti-inflammatory and immune functions. Three diterpene epoxides isolated from the root of Leigong Vine exert a a decided effect in fighting leukemia.

雷公藤有显著的抗炎和免疫作用，根部分离出的三种二萜环氧化合物，有明显的抗白血病作用。

An entry or the sum of the entries on this side.The eleven maquettes on display were selected from199 entries by a jury.

展出的十一件设计模型是由审查委员从一百九十九件叁展作品选出的。