【摘要】 为配合果园基肥秋施工作,以干鸡粪为试材,研究了干鸡粪不同堆肥化处理过程中各主要营养元素的变化关系,探索最佳的鸡粪发酵方式。结果表明:鸡粪不宜湿样保存,应风干后保存,施用前再进行发酵。必要的水分、简单的密封处理和一定量的N素有利于鸡粪简易发酵;四周包裹起来压实、加适量水(50%～60%)和自然发酵,四周包裹起来压实、并加适量水(50%～60%)和0.2%尿素2种处理较适宜直接用于生产。更多还原

【Abstract】 In order to act in concert with orchard muck basal fertilizer in autumn,taking dry manure as material,the changes of the major nutrients during simple composting process of dry chicken manure was studied,in order to get the best ferment method.The results showed that chicken manure should not be conserved wet,but should be conserved airdried and fermented before use.A content of water,a simple sealing treatment and a certain amount of N was conductive to simple fermentation of dry chicken manure.Wrapped and compacted,adding appropriate amount of water(50%～ 60%)and natural fermentation,wrapped and compacted,adding appropriate amount of water(50%～60%)and 0.2% urea were more appropriate for the production directly.更多还原