PMID- 35081462
OWN - NLM
STAT- MEDLINE
DCOM- 20220222
LR  - 20220222
IS  - 1873-6424 (Electronic)
IS  - 0269-7491 (Linking)
VI  - 299
DP  - 2022 Apr 15
TI  - Effect of micro-aerobic conditions based on semipermeable membrane-covered on 
      greenhouse gas emissions and bacterial community during dairy manure storage at 
      industrial scale.
PG  - 118879
LID - S0269-7491(22)00093-8 [pii]
LID - 10.1016/j.envpol.2022.118879 [doi]
AB  - This study evaluated the greenhouse gas emissions of solid dairy manure storage 
      with the micro-aerobic group (MA; oxygen concentration <5%) and control group 
      (CK; oxygen concentration <1%), and explained the difference in greenhouse gas 
      emissions by exploring bacterial community succession. The results showed that 
      the MA remained the micro-aerobic conditions, which the maximum and average 
      oxygen concentrations were 4.1% and 1.9%, respectively; while the average oxygen 
      concentrations of the CK without intervention management was 0.5%. Compared with 
      the CK, carbon dioxide and methane emissions in MA were reduced by 78.68% and 
      99.97%, respectively, and nitrous oxide emission was increased by almost three 
      times with a small absolute loss, but total greenhouse gas emissions decreased by 
      91.23%. BugBase analysis showed that the relative abundance of aerobic bacteria 
      in CK decreased to 0.73% on day 30, while that in MA increased to 6.56%. Genus 
      MBA03 was significantly different between the two groups (p < 0.05) and was 
      significantly positively correlated with carbon dioxide and methane emissions 
      (p < 0.05). A structural equation model also revealed that the oxygen 
      concentration and MBA03 of the MA had significant direct effects on methane 
      emission rate (p < 0.001). The research results could provide theoretical basis 
      and measures for directional regulation of greenhouse gas emission reduction 
      during dairy manure storage.
CI  - Copyright (c) 2022 Elsevier Ltd. All rights reserved.
FAU - Fang, Chen
AU  - Fang C
AD  - Engineering Laboratory for AgroBiomass Recycling & Valorizing, College of 
      Engineering, China Agricultural University, Beijing 100083, China.
FAU - Zhou, Ling
AU  - Zhou L
AD  - Modern Agricultural Engineering Key Laboratory at Universities of Education 
      Department of Xinjiang Uygur Autonomous Region, Xinjiang, 843300, China.
FAU - Liu, Ya
AU  - Liu Y
AD  - Chinese Academy of Agricultural Mechanization Sciences, Beijing, 100083, China.
FAU - Xiong, Jinpeng
AU  - Xiong J
AD  - Engineering Laboratory for AgroBiomass Recycling & Valorizing, College of 
      Engineering, China Agricultural University, Beijing 100083, China.
FAU - Su, Ya
AU  - Su Y
AD  - Engineering Laboratory for AgroBiomass Recycling & Valorizing, College of 
      Engineering, China Agricultural University, Beijing 100083, China.
FAU - Lan, Zefeng
AU  - Lan Z
AD  - Engineering Laboratory for AgroBiomass Recycling & Valorizing, College of 
      Engineering, China Agricultural University, Beijing 100083, China.
FAU - Han, Lujia
AU  - Han L
AD  - Engineering Laboratory for AgroBiomass Recycling & Valorizing, College of 
      Engineering, China Agricultural University, Beijing 100083, China.
FAU - Huang, Guangqun
AU  - Huang G
AD  - Engineering Laboratory for AgroBiomass Recycling & Valorizing, College of 
      Engineering, China Agricultural University, Beijing 100083, China. Electronic 
      address: huanggq@cau.edn.cn.
LA  - eng
PT  - Journal Article
DEP - 20220123
PL  - England
TA  - Environ Pollut
JT  - Environmental pollution (Barking, Essex : 1987)
JID - 8804476
RN  - 0 (Greenhouse Gases)
RN  - 0 (Manure)
RN  - 142M471B3J (Carbon Dioxide)
RN  - K50XQU1029 (Nitrous Oxide)
RN  - OP0UW79H66 (Methane)
SB  - IM
MH  - Carbon Dioxide/analysis
MH  - Greenhouse Effect
MH  - *Greenhouse Gases/analysis
MH  - Manure/analysis
MH  - Methane/analysis
MH  - Nitrous Oxide/analysis
OTO - NOTNLM
OT  - Bacterial diversity
OT  - Greenhouse gas emission
OT  - Semipermeable membrane
OT  - Solid dairy manure storage
OT  - Structural equation model
EDAT- 2022/01/27 06:00
MHDA- 2022/02/23 06:00
CRDT- 2022/01/26 20:06
PHST- 2021/11/15 00:00 [received]
PHST- 2022/01/03 00:00 [revised]
PHST- 2022/01/20 00:00 [accepted]
PHST- 2022/01/27 06:00 [pubmed]
PHST- 2022/02/23 06:00 [medline]
PHST- 2022/01/26 20:06 [entrez]
AID - S0269-7491(22)00093-8 [pii]
AID - 10.1016/j.envpol.2022.118879 [doi]
PST - ppublish
SO  - Environ Pollut. 2022 Apr 15;299:118879. doi: 10.1016/j.envpol.2022.118879. Epub 
      2022 Jan 23.