Results 181 to 190 of about 155,696 (253)

Humus formation driven by ammonia-oxidizing bacteria during mixed materials composting

Bioresource Technology, 2020
The aim of this study was to identify the effects of ammonia-oxidizing bacteria (AOB) inoculation on humus formation. Both nitrogen conversion and humus formation were considered as the main processes, because NH4+-N-like compounds not only substrates of
Zimin Wei
exaly   +2 more sources

Maleic anhydride promotes humus formation via inducing functional enzymes response in composting

Bioresource Technology, 2023
The purpose of this paper was to explore the promotion of maleic anhydride on the polymerization of precursors into humus in composting, and analyze the changes of key functional enzymes.
Mengxin Fu, Ziyi Cao, Ru Sun, Xiaoli Wen, Yiwu Wang, Kecheng Li, Qunliang Li   +6 more
exaly   +2 more sources

Probing changes in humus chemical characteristics in response to biochar addition and varying bulking agents during composting: A holistic multi-evidence-based approach.

Journal of Environmental Management, 2021
Despite the various benefits of humus, the changes in its chemical characteristics during composting in response to biochar addition and varying bulking agents remain to be further explored.
Hong-tao Liu, Hao-nan Guo, Xiao-xia Guo, Shubiao Wu   +3 more
semanticscholar   +1 more source

Identifying the action ways of function materials in catalyzing organic waste transformation into humus during chicken manure composting

Bioresource Technology, 2020
The aim of this study is to detect the action properties of functional materials (FM) in transforming waste into resource products with high humus content. FM (MnO2 and reducing sugar) were added in different periods of chicken manure composting.
Zimin Wei
exaly   +2 more sources

Impact of biochar addition on three-dimensional structural changes in aggregates associated with humus during swine manure composting

, 2021
Aerobic composting is widely used to recycle agricultural organic waste. From a micro perspective, the dynamic changes in the internal structure of compost aggregates during composting can reflect aeration conditions, which is worthy of further study to ...
Xiao-xia Guo, Shu-biao Wu, Xiqing Wang, Hong-tao Liu   +3 more
semanticscholar   +1 more source

Humus

Catalysis from A to Z, 2020
Fabienne Kanor
openaire   +2 more sources

Modified montmorillonite and illite adjusted the preference of biotic and abiotic pathways of humus formation during chicken manure composting.

Bioresource Technology, 2020
The study aimed to identify the preference of pathways of humus formation. Five lab-scale composting experiments were established: the control (CK), montmorillonite addition (M), illite addition (I), thermal treatment montmorillonite addition (M-) and ...
Chaonan Pan, Yue Zhao, Li Zhao, Junqiu Wu, Xu Zhang, Xinyu Xie, Kejia Kang, L. Jia   +7 more
semanticscholar   +1 more source

Effect of humus on the remediation of arsenic-contaminated soil by electrokinetic technology

, 2021
The effect of humus on the remediation of arsenic (As)-contaminated soil by electrokinetic technology was investigated in this study. The results showed electromigration regulated the spread of As in soil and the addition of humus significantly promoted ...
Yunfeng Xu, Qi Lu, Jiangpeng Li, L. Wan, Shuang Chen, Yongsheng Lu   +5 more
semanticscholar   +1 more source

How does manganese dioxide affect humus formation during bio-composting of chicken manure and corn straw?

Bioresource Technology, 2018
The aim of this study is to reveal the roles of MnO2 in Maillard reaction of biotic composting, and to identify its effectiveness in promoting humus formation. Corn straw (CS) and chicken manure (CM) have been chosen to be composted. During CS composting,
Zimin Wei
exaly   +2 more sources

Humusica 1, article 5: Terrestrial humus systems and forms — Keys of classification of humus systems and forms

Applied Soil Ecology, 2018
Augusto Zanella, Jean-François Ponge, Bernard Jabiol   +2 more
exaly   +2 more sources