fowl dung
英 [faʊl dʌŋ]
美 [faʊl dʌŋ]
禽肥
双语例句
- A study was conducted on effect of montmorillonite, rice straw and fowl dung, used as amendment, on growth of ryegrass on copper mine tailing.
研究了用蒙脱石、稻草和鸡粪作为改良剂对铜矿尾矿砂有效养分、有效态重金属含量、pH值以及对尾矿砂上黑麦草生长的影响。 - Many governments in the European countries have to spend much money for the research and development of the fowl dung and animal manure waste treatment, to protect environment and change the waste into resource.
近年来，许多欧洲国家政府积极资助对农场废物处理技术的研究开发，以达到保护环境、变废物为有利资源的目的。