pig manure compost

常見例句

雙語例句

• In pot test in green house, the treatment of compost extract from pig manure reached a relative efficacy of 88.
  研究表明家畜漚肥浸漬液對青椒枯萎病具有顯著防治效果，其中豬糞漚肥浸漬液在溫室盆栽的防治效果為88。
• A field experiment was carried to study effect of combined application of pig manure compost(PMC) and inorganic fertilizers(IF) on yield of rice grains and nitrogen use efficiency.
  采用大田試驗(yàn)方法研究豬糞堆肥與化肥配施對水稻產(chǎn)量和氮效率的影響。
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