Effects of Different Proportions of Pig Manures and Sugarcane Leaves on Cu and Zn Forms in Dry Fermentation

文献类型： 外文期刊

第一作者： Du, Jihua

作者： Du, Jihua;Jiao, Jing;Huang, Xiaohong;Li, Zunxiang;Liu, XinPeng;Du, Jihua;Jiao, Jing;Huang, Xiaohong;Li, Zunxiang;Liu, XinPeng

作者机构：

期刊名称：2020 INTERNATIONAL CONFERENCE ON GREEN DEVELOPMENT AND ENVIRONMENTAL SCIENCE AND TECHNOLOGY

ISSN： 1755-1307

年卷期： 2020 年 615 卷

页码：

收录情况： SCI

摘要： To explore the influence of different proportions of pig manures and sugarcane leaves on Cu and Zn in pig manures, pig manures and sugarcane leaves were used as raw materials to determine the changes of Cu and Zn effectiveness in pig manures under different proportions of pig manures and sugarcane leaves. The results show that under different proportions of pig manures and sugarcane leaves, (1)when the proportion of sugarcane leaves and pig manures was 2:1, it was adverse against the bio-availability of Cu. When the proportion was 1:2, bio-availability form (EX and RED) of Cu decreased significantly. (2) The bio-effective form content is ranked as below in Zn: C (1:2)>B(1:1)>A(2:1). When the proportion of sugarcane leaves and pig manures was 1:2, bio-availability form (EX and RED) of Zn was the minimum, only 22.72%, and the passivation effect was good.

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