Exploring the Regulatory Role of Wood Vinegar on Heavy Metals (Copper, Zinc) Before and After Cow Dung Composting

Zhiyu Li, Ling Zhou, Fei Liu, Xuening Luo, Jinlong Sun, Cuilan Qin and Leiyuan Wang

Information Technology Journal 13 ( 15 ): 2453 - 2460 , 2014