poultry-dung

常見例句

• The meassure of reducing phosphorus pollution was sum up withnutrition, plant breeding and treatment of poultry dung.
  本文從營養(yǎng)、作物育種及糞便處理三個方面綜述了降低禽類糞便中磷含量的有效措施。
• The environment pollution caused by livestock and poultry dung includes the pollution of air , water and et cetera.There are many countermeasures to the environment pollution.
  畜禽糞便對環(huán)境的污染主要是指對大氣和水體等的污染,控制對策多種多樣。
• Poultry dung is deodorized by a biological bacterium technology (mature technology) to kill the ascarid eggs in the poultry dung, decompose organic matters, and degrade heavy metals to volatilize.
  用生物菌技術(shù)(成熟技術(shù))將雞糞除臭，殺死其中的蛔蟲卵，并腐熟有機(jī)質(zhì)，降解重金屬使其揮發(fā)。
• The Comprehensive Utilization of Livestock and Poultry Dung
  畜禽糞便的綜合利用
• Experiment on Poultry Dung Ensile Replacing Cow Fine Fodder
  雞糞青貯取代奶牛精料效果試驗
• Environment Pollution Caused by Animal and Poultry Dung and Its Countermeasures
  畜禽糞便對環(huán)境的污染與對策
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