Results 1 to 10 of about 50,199 (165)

Biodegradation of pig manure by the housefly, Musca domestica: a viable ecological strategy for pig manure management.

PLoS ONE, 2012
The technology for biodegradation of pig manure by using houseflies in a pilot plant capable of processing 500-700 kg of pig manure per week is described.
Helena Čičková, Berta Pastor, Milan Kozánek, Anabel Martínez-Sánchez, Santos Rojo, Peter Takáč   +5 more
doaj   +4 more sources

Comparative analysis of antibiotic resistance genes between fresh pig manure and composted pig manure in winter, China.

PLoS ONE
Antibiotic resistance is a critical global public health issue. The gut microbiome acts as a reservoir for numerous antibiotic resistance genes (ARGs), which influence both existing and future microbial populations within a community or ecosystem ...
Shuai Huang, Minghui Xing, Haifeng Wang
doaj   +3 more sources

Effects of Superphosphate as an Additive on Nutrient Characteristics and NH₃, CO₂, CH₄, and N₂O Emissions during Pig Manure Composting

Agronomy, 2023
Nutrient conservation and greenhouse gas emission control during composting have attracted much attention. This study investigated the effects of different amounts of superphosphate (SSP) on greenhouse gas emissions and the dynamic changes in nutrients ...
Yajie Pan, Huiqing Chang, Panpan Song
doaj   +1 more source

Potential Greenhouse Gas Mitigation from Utilising Pig Manure and Grass for Hydrothermal Carbonisation and Anaerobic Digestion in the UK, EU, and China

Agriculture, 2023
Pig manure currently results in sizeable greenhouse gas emissions, during storage and spreading to land. Anaerobic digestion and hydrothermal carbonisation could provide significant greenhouse gas mitigation, as well as generate renewable heat and power (
Nicholas Davison, Aaron Brown, Andrew Ross   +2 more
doaj   +1 more source

Effects of exogenous organic matter addition on agricultural soil microbial communities and relevant enzyme activities in southern China

Scientific Reports, 2023
Soil microbial community composition plays a key role in the decomposition of organic matter, while the quality of exogenous organic matter (EOM: rice straw, roots and pig manure) can influence soil chemical and biological properties.
Xing Liu, Qi Chen, Huicheng Zhang, Jiaen Zhang, Yuting Chen, Fucheng Yao, Yingtong Chen   +6 more
doaj   +1 more source

Assessing Nursery-Finishing Pig Manures on Growth of Black Soldier Fly Larvae

Animals, 2023
Livestock manure is an important component of agricultural organic waste, and in recent years, with the development of research on the bioconversion of manure, BSFs have been proven to be useful in the treatment of a variety of livestock wastes. In-depth
Jianwei Hao, Shuang Liu, Aiguo Luo, Jia Zhao, Shengli Shi, Yun Zhang, Chujun Li   +6 more
doaj   +1 more source

Antibiotic residues and antibiotic-resistant bacteria in pig slurry used to fertilize agricultural fields [PDF]

, 2020
Pig manure may contain antibiotic residues, antibiotic-resistant bacteria or pathogens, which may reach the environment upon fertilization. During this study, 69 antibiotic residues belonging to 12 classes were quantified in 89 pig slurry samples.
Colson, Lander, Daeseleire, Els, De Carvalho Ferreira, Helena Cardoso, Decrop, Johan, Dewulf, Jeroen, Herman, Lieve, Heyndrickx, Marc, Meirlaen, Jurgen, Rasschaert, Geertrui, Van Elst, Daan   +9 more
core   +2 more sources

Parameter Calibration of Pig Manure with Discrete Element Method Based on JKR Contact Model

AgriEngineering, 2020
The conversion of pig manure into organic fertilizer has become a research hotspot in agricultural engineering, and many types of pig manure processing machinery have been derived.
Wenjie Yu, Renxin Liu, Weiping Yang
doaj   +1 more source

Long-term fertilization altered microbial community structure in an aeolian sandy soil in northeast China

Frontiers in Microbiology, 2022
Soil microorganisms play crucial roles in nutrient cycling and determining soil quality and fertility; thus, they are important for agricultural production.
Shiyu Zhang, Shiyu Zhang, Shiyu Zhang, Xue Li, Xue Li, Xue Li, Kun Chen, Kun Chen, Kun Chen, Junmei Shi, Junmei Shi, Junmei Shi, Yan Wang, Peiyu Luo, Peiyu Luo, Peiyu Luo, Jinfeng Yang, Jinfeng Yang, Jinfeng Yang, Yue Wang, Yue Wang, Yue Wang, Xiaori Han, Xiaori Han, Xiaori Han   +24 more
doaj   +1 more source

Bioleaching of heavy metals from pig manure with indigenous sulfur-oxidizing bacteria: effects of sulfur concentration

Heliyon, 2018
The purpose of this work was to study the sulfur concentration on bioleaching of heavy metals from pig manure employing indigenous sulfur-oxidizing bacteria.
Xiaocheng Wei, Dongfang Liu, Lirui Liao, Zhendong Wang, Wenjiao Li, Wenli Huang   +5 more
doaj   +1 more source