Biochar reduces bioavailability of phosphorus during swine manure composting: Roles of phoD-harboring bacterial community

• Published in: The Science of the total environment Vol. 858; p. 159926
• Main Authors: Yin, Yanan, Yang, Chao, Li, Mengtong, Yang, Sai, Tao, Xiaohui, Zheng, Yucong, Wang, Xiaochang, Chen, Rong
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 01.02.2023
• Subjects: Alkaline phosphatase; Biochar; Composting; phoD gene; Phosphorus bioavailability; Alkaline phosphatase; Composting; phoD gene; Phosphorus bioavailability; Biochar

The bioavailability of phosphorus is a vital index for evaluating the quality of compost products. This study examined the effects of adding wheat straw biochar (WSB) and bamboo charcoal (BC) on the transformation of various phosphorus fractions during composting, as well as analyzing the roles of t...