With repeated applications of weedkiller, the weeds were overcome.
经过反复施用除草剂，杂草得以彻底根除。
This pesticide is diluted with water and applied directly to the fields.
这种杀虫剂用水稀释后直接施用在田里.
In remote regions, the air is pure and the crops are free of poisonous insecticides.
在偏远地区，空气很纯净，庄稼也不施用有毒的杀虫剂。
These techniques might be applied to other organs or tissues.
这种技术能施用于其它器官或组织.
I requested that he ( should ) use his influence on my behalf.
我请求他为我施用他的影响力.
Annuals, as a general rule , are very responsive to phosphorus fertilization.
通常说来,对一年生植物施用磷肥是相当有效的.
Exogenous applications of indoleacetic acid, kinetin or gibberellic acid stimulate photosynthesis.
吲哚乙酸, 激动素或赤霉酸的外源施用刺激了光合作用.
Plant growth will be highly sensitive to the manipulation of this variable.
植物生长对于这一变量的施用表现出很高的敏感度.
Herbicides are difficult to apply horizontally over long distances.
要在长段距离的水平方向施用除草剂也很困难.
Excessive application of nitrogen fertilizers results in tardy bearing.
施用过量的氮肥结果使树延迟结果.
The nitrate form commonly dominates where liberal nitrogen fertilization is practiced.
施用足量氮肥的土壤,通常硝酸钙占优势.
Whenever a plant responds to applied , i . e . , unbalanced, applications of auxin, ethylene is produced.
当一植物对不平衡地施用生长素起反应时, 总是产生乙烯.
Boric acid is recommended for use either as a soil or spray application.
硼酸可供土壤施用或喷布用.
Potassium manuring may be less critical in continuous grass farming than in ley farming.
在多年生牧草地施用钾肥的迫切性比短期草地要小些.
A law is imposed on others by way of a rule and measure.
法律靠规则和标准施用于他人.