Academic Journal
Προβολή σε EDS

Stage-dependent roles of Trichoderma longibrachiatum and manganese sulfate in humification and nitrogen conservation during chicken manure composting.

Λεπτομέρειες βιβλιογραφικής εγγραφής
Τίτλος: Stage-dependent roles of Trichoderma longibrachiatum and manganese sulfate in humification and nitrogen conservation during chicken manure composting.
Συγγραφείς: Yang Y; State Key Laboratory of Soil and Sustainable Agriculture, Institute of Soil Science, Chinese Academy of Sciences, Nanjing 211135, China; University of Chinese Academy of Sciences, Beijing 100049, China; Jiangsu Collaborative Innovation Center for Solid Organic Waste Resource Utilization, Nanjing 210095, China. Electronic address: yuchenyang.y@foxmail.com., Fan S; State Key Laboratory of Soil and Sustainable Agriculture, Institute of Soil Science, Chinese Academy of Sciences, Nanjing 211135, China. Electronic address: fsz481686727@163.com., Zhang D; State Key Laboratory of Soil and Sustainable Agriculture, Institute of Soil Science, Chinese Academy of Sciences, Nanjing 211135, China; University of Chinese Academy of Sciences, Beijing 100049, China; Jiangsu Collaborative Innovation Center for Solid Organic Waste Resource Utilization, Nanjing 210095, China. Electronic address: zhangdan@issas.ac.cn., Wu P; State Key Laboratory of Soil and Sustainable Agriculture, Institute of Soil Science, Chinese Academy of Sciences, Nanjing 211135, China. Electronic address: 416936411@qq.com., Peng S; State Key Laboratory of Soil and Sustainable Agriculture, Institute of Soil Science, Chinese Academy of Sciences, Nanjing 211135, China; College of Environment and Ecology, Jiangsu Open University, Nanjing 210017, China; Jiangsu Collaborative Innovation Center for Solid Organic Waste Resource Utilization, Nanjing 210095, China. Electronic address: speng@issas.ac.cn., Hua Q; State Key Laboratory of Soil and Sustainable Agriculture, Institute of Soil Science, Chinese Academy of Sciences, Nanjing 211135, China. Electronic address: muranhqq@126.com., Zhou B; State Key Laboratory of Soil and Sustainable Agriculture, Institute of Soil Science, Chinese Academy of Sciences, Nanjing 211135, China; College of Environment and Ecology, Jiangsu Open University, Nanjing 210017, China; Jiangsu Collaborative Innovation Center for Solid Organic Waste Resource Utilization, Nanjing 210095, China. Electronic address: zhou_bae@163.com., Wang Y; State Key Laboratory of Soil and Sustainable Agriculture, Institute of Soil Science, Chinese Academy of Sciences, Nanjing 211135, China; University of Chinese Academy of Sciences, Beijing 100049, China; Jiangsu Collaborative Innovation Center for Solid Organic Waste Resource Utilization, Nanjing 210095, China. Electronic address: ymwang@issas.ac.cn., Lin X; State Key Laboratory of Soil and Sustainable Agriculture, Institute of Soil Science, Chinese Academy of Sciences, Nanjing 211135, China; Jiangsu Collaborative Innovation Center for Solid Organic Waste Resource Utilization, Nanjing 210095, China. Electronic address: xglin@issas.ac.cn.
Πηγή: Bioresource technology [Bioresour Technol] 2026 Oct; Vol. 457, pp. 134983. Date of Electronic Publication: 2026 May 25.
Τύπος έκδοσης: Journal Article
Γλώσσα: English
Στοιχεία περιοδικού: Publisher: Elsevier Applied Science Country of Publication: England NLM ID: 9889523 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1873-2976 (Electronic) Linking ISSN: 09608524 NLM ISO Abbreviation: Bioresour Technol Subsets: MEDLINE
Imprint Name(s): Original Publication: Barking, Essex, England : New York, N.Y. : Elsevier Applied Science ; Elsevier Science Pub. Co., 1991-
Ιατρικοί όροι (MeSH): Composting*/methods , Manure*/microbiology , Manure*/analysis , Humic Substances*/analysis , Nitrogen*/metabolism , Sulfates*/metabolism , Sulfates*/pharmacology , Trichoderma*/metabolism , Manganese Compounds*/pharmacology , Manganese Compounds*/metabolism, Animals ; Chickens
Περίληψη: Chicken manure composting is often limited by insufficient humification and substantial nitrogen loss. This study investigated the stage-dependent effects of four treatments during 50-day composting: CK (control without additive), M (Trichoderma longibrachiatum FSJ-F2 inoculation), Mn (manganese sulfate amendment), and MMn (combined FSJ-F2 inoculation and manganese sulfate amendment). M mainly accelerated early precursor depletion and substrate transformation, whereas Mn contributed more strongly to maintaining a favorable degradation environment, promoting nitrogen retention, and driving deeper molecular reorganization during the thermophilic and maturation stages. Consequently, MMn achieved the best overall performance. By day 50, humic acid content in MMn was 13.8% higher than that in CK, while the germination index increased by more than 81.8% over CK. Apparent total nitrogen loss in MMn was 30.1% lower than in CK. MMn also enriched T. longibrachiatum and functionally related bacterial groups, formed a tighter positive cross-domain network, and more consistently promoted radish aboveground growth under equal compost mass application. Overall, integrating microbial inoculation with mineral regulation improved compost humification, apparent nitrogen preservation, and integrated fertilizer performance.
(Copyright © 2026. Published by Elsevier Ltd.)
Competing Interests: Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.
Contributed Indexing: Keywords: Chicken manure; Combined additives; Humic substances; Nitrogen conservation; Stage-specific effects
Substance Nomenclature: 0 (Manure)
0 (Humic Substances)
N762921K75 (Nitrogen)
0 (Sulfates)
0 (Manganese Compounds)
W00LYS4T26 (manganese sulfate)
Entry Date(s): Date Created: 20260526 Date Completed: 20260613 Latest Revision: 20260613
Update Code: 20260615
DOI: 10.1016/j.biortech.2026.134983
PMID: 42190959
Βάση Δεδομένων: MEDLINE
Περιγραφή
ISSN:1873-2976
DOI:10.1016/j.biortech.2026.134983