herbicides信息详情
n.[农药]除草剂；除锈剂（herbicide的复数）
Herbivora───n.食草动物(herbivore的变形)
herbivore───n.[动]食草动物
catchweed herbicide───麦田除草剂
spurge power herbicide───喷施力除草剂
herbivorous fish───食草鱼类
herbivorous lizard pet───食草蜥蜴宠物
flutist herbie crossword clue───长笛手赫比纵横字谜线索
herbivore definition───食草动物定义
prowl herbicide───除草剂潜行
prowl herbicida───除草剂
is crucially important to farmers that the herbicides they use to control weeds not damage their crops.───对农民来说至关重要的是，他们用来控制杂草的除草剂不能损害他们的庄稼。
Synthetic herbicides, on the other hand, although not any longer lasting, can be reapplied as the crop grows.───另一方面，人造除草剂虽然不再持久，但可以在作物生长时重新使用。
All the food could be grown organically, eliminating the need for herbicides, pesticides and fertilisers.───所有的食物都可以有机种植，不需要除草剂、杀虫剂和化肥。
In fact, none of the crops here have been treated with pesticides, herbicides or chemical input of any sort.───事实上，农场里的作物都没有打过杀虫剂、除草剂等任何类型的化学农药。
Acetanilide herbicides are widely used for preemergence control of broad-leaved weeds in corns , soybean and several other other crops.───酰胺类除草剂是目前应用广泛的芽前除草剂，主要用于大豆、谷物及其它几种阔叶草的优先控制。
And on top of that, using fertilizer and chemical herbicides further exacerbates the decline in productivity.───再加上施用化肥农药除草剂，更进一步加剧了地力的下降。
Agrochemical: Any chemical used in agriculture, including chemical fertilizers, herbicides, and insecticides.───农用化学品：用于农业的任何化学品，包括化学肥料、除草剂、杀虫剂。
At normal dose the repeated application of these herbicides each year should not lead to a build up of residues .───每年重复使用这些除草剂，用的是一般剂量，不会引起残毒的积累。
At the time, the chemical company BASF was using gas chromatography to characterize the metabolic effects of potential herbicides .───当时，巴斯夫化学公司正利用气相层析法，来测定一些或许可以当做除草剂的化学物质对植物代谢的影响。
One advantage that Roundup has over other herbicides is that it is relatively benign to the environment.
Some herbicides designed to clear brushwork also work.
Herbicides are difficult to apply horizontally over long distances.
Efficacies of 8 herbicides in winter oilseed rape field were compared.
Effects of 14 herbicides were studied in alfalfa ( Medicago sativa ) pasture.
But some environmental issues caused by sulfonylurea herbicides, such as Chlorimuron and Chlorsulfuron, are urgently settled because of their too long residual period and the fast growth of the weeds.
Correll thinks herbicides, more potent than they are given credit for, may be to blame.
And no herbicides to kill weeds and no pesticides.
In any case, herbicides broke down quickly and were probably more hazardous to the crews delivering them than to anyone else.