Comprehensive Risk Assessment of Applying Biogas Slurry in Peanut Cultivation [PDF]
Frontiers in Nutrition, 2021 Biogas slurry, a byproduct of biogas plants, is considered a high-quality bio-organic fertilizer. Despite providing nutrients to crops, biogas slurry may contain a high concentration of heavy metals, leading to food safety problems and endangering human ...
Qingyu Liu +8 more
doaj +6 more sources
Effect of Biogas Slurry on the Soil Properties and Microbial Composition in an Annual Ryegrass-Silage Maize Rotation System over a Five-Year Period [PDF]
MicroorganismsSoil health is seriously threatened by the overuse of chemical fertilizers in agricultural management. Biogas slurry is often seen as an organic fertilizer resource that is rich in nutrients, and its use has the goal of lowering the amount of chemical ...
Guangyan Feng +9 more
doaj +5 more sources
ANALYSIS OF NUTRITIONAL PARAMETERS OF BIOGAS SLURRY [PDF]
Natural Resources and Sustainable Development, 2020 Large amount of waste and by-products generated during livestock processes requires urgent treatment and disposal. The energy recovery of wastes and by-products can be a solution for the problem, since the biogas production is an obvious way of ...
Kiss Nikolett Éva +6 more
doaj +3 more sources
Biogas Slurry Significantly Improved Degraded Farmland Soil Quality and Promoted Capsicum spp. Production [PDF]
PlantsThis study reports on the effects of pretreated biogas slurry on degraded farm soil properties, microflora and the production of Capsicum spp. The responses of soil properties, microorganisms and Capsicum spp.
Zichen Wang +5 more
doaj +3 more sources
The effect of biogas slurry application on biomass production and the silage quality of corn [PDF]
Animal Bioscience, 2023 Objective The objective of this study was to evaluate the effect of biogas slurry application on biomass production and the silage quality of corn. Methods A field experiment was conducted in which corn was grown using different biogas slurry application
Hua Sun +10 more
doaj +3 more sources
Long-term biogas slurry fertilization alters rhizosphere soil metabolite profiles and microbial communities in poplar plantations [PDF]
Frontiers in MicrobiologyBiogas slurry, a nutrient-rich organic fertilizer, has unclear impacts on plant-soil interactions. Rhizosphere metabolites serve as a bridge between plants and soil microorganisms, significantly influencing soil health and microbial activity.
Xiao-Xiao Gao +9 more
doaj +4 more sources
Developments and Prospects of Farmland Application of Biogas Slurry in China-A Review. [PDF]
Microorganisms, 2023 Biogas slurry (BS) is an attractive agricultural waste resource which can be used to regulate soil microbial communities, enhance nutrient absorption capacity of crops, promote plant–soil interactions, and consequently, increase crop productivity ...
Wang Z +6 more
europepmc +2 more sources
Changes in soil bacterial community and functions by substituting chemical fertilizer with biogas slurry in an apple orchard [PDF]
Frontiers in Plant Science, 2022 Growing concerns about the negative environmental effects of excessive chemical fertilizer input in fruit production have resulted in many attempts looking for adequate substitution.
He Zhang +9 more
doaj +2 more sources
Effects of Biogas Slurry Combined With Chemical Fertilizer on Soil Bacterial and Fungal Community Composition in a Paddy Field [PDF]
Frontiers in Microbiology, 2021 The application of biogas slurry and chemical fertilizer in paddy fields can be a practical method to reduce the environmental risk and utilize the nutrients of biogas slurry. The responses of bacterial and fungal communities to the application of biogas
Hanlin Zhang +15 more
doaj +2 more sources
Effects of Different Draw Solutions on Biogas Slurry Concentration in Forward Osmosis Membrane: Performance and Membrane Fouling [PDF]
Membranes, 2022 Biogas slurry poses a severe challenge to the sustainable management of livestock farms. The technology of the forward osmosis (FO) membrane has a good application prospect in the field of biogas slurry concentration. Further research is needed to verify
Yun Li +5 more
doaj +2 more sources