herbicides

英 [ˈhɜːbɪsaɪdz]

美 [ˈɜrbəˌsaɪdz]

n.  除莠剂; 除草剂
herbicide的复数

柯林斯词典

• 除草剂;除莠剂
  Aherbicideis a chemical that is used to destroy plants, especially weeds.

双语例句

• The Effect of Four Herbicides on Rhizobium, AMF and Other Soil Microbe
  四种除草剂对根瘤菌、AMF等土壤微生物的影响
• Control Effect of Several Herbicides on Weed in Wheat Field and Safety
  几种除草剂混配对麦田杂草的防除效果及安全性
• The automatic boom control and the planter swath control also use the global positioning system and saves inputs by avoiding overlap when spraying insecticides, herbicides and foliar chemicals.
  自动播种和收割控制都使用全球定位系统，节省了投入的成本，避免了喷洒杀虫剂和除草剂等化学物质的重复使用。
• Efficacies of8 herbicides in winter oilseed rape field were compared.
  研究了8种除草剂防除冬油菜田杂草的效果。
• Any of several toxic or carcinogenic hydrocarbons that occur as impurities in herbicides.
  一些有毒或致癌的碳氢化合物，除草剂中的杂质。
• Effects of Different Herbicides on Yield and Weed Control in Rapeseed Fields
  不同除草剂对冬油菜田间杂草控制和产量的影响
• Transgenic canola plants in North Dakota had received genes making them resistant to herbicides, such as the weed killer Roundup.
  种植于北达科他州的转基因油菜中植入了抗除草剂基因，使之对农达等除草剂产生抗性。
• Poisons that generally affect only unwanted plants, or weeds, are called herbicides.
  那些只抑制多余植物或杂草生长的药被称为除草剂。
• A comprehensive review was given on the developing progress of herbicides novel varieties of the world in recent 20 years. some new characteristics on the development of herbicide industry were introduced.
  摘要综述了近20年来世界除草剂新品种的开发进展，并介绍了除草剂工业发展的一些新特点。
• Effect of Four Herbicides on Urease Activity in Soil
  四种除草剂对土壤脲酶活性的影响研究