苧麻麻骨摻雜餐廚垃圾堆肥腐化過程的動態(tài)監(jiān)測
發(fā)布時間:2019-05-15 16:33
【摘要】:研究苧麻麻骨摻雜后餐廚垃圾堆肥的腐化規(guī)律和對養(yǎng)分保留能力,并以廚余垃圾單獨堆肥作為CK,對堆肥過程堆體的溫度、p H值、電導率(EC)、陽離子交換量、C/N,TN和TP進行動態(tài)監(jiān)測,為探討堆肥過程的物料轉(zhuǎn)化機理提供前期參考。結果表明:與CK相比,苧麻麻骨摻雜對堆體p H具有一定的緩沖作用,溫度變化更加頻繁,提高了堆體的最高溫度,降低了EC和CEC;苧麻麻骨的摻雜提高了堆體的C/N,較CK組堆體中的TN和TP含量分別提高了12.60%和85.37%。可見,向餐廚垃圾中摻雜苧麻麻骨有助于改善堆體的理化環(huán)境,且能保留養(yǎng)分,提高肥效。
[Abstract]:The decay law and nutrient retention ability of Ramie bone adulterated kitchen waste compost were studied. The temperature, pH value, conductivity (EC), cation exchange capacity and C 鈮,
本文編號:2477632
[Abstract]:The decay law and nutrient retention ability of Ramie bone adulterated kitchen waste compost were studied. The temperature, pH value, conductivity (EC), cation exchange capacity and C 鈮,
本文編號:2477632
本文鏈接:http://sikaile.net/kejilunwen/nykj/2477632.html
最近更新
教材專著