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Nutrient production from dairy cattle manure and loading on arable land
Dairy Cattle Manure Composting Weight Reduction Nutrient Loss Nutrient Loading Coefficients
2017/3/8
Along with increasing livestock products via intensive rearing, the accumulation of livestock manure has become a serious issue due to the fact that there is finite land for livestock manure recycling...
Evaluation of Optimum Moisture Content for Composting of Beef Manure and Bedding Material Mixtures Using Oxygen Uptake Measurement
Moisture Content Beef Manure Bedding Material, Oxygen Uptake Rate Water Holding Capacity
2016/5/20
Moisture content influences physiological characteristics of microbes and physical structure of solid matrices during composting of animal manure. If moisture content is maintained at a proper level, ...
Effect of Dietary Protein Levels on Composition of Odorous Compounds and Bacterial Ecology in Pig Manure
Dietary Crude Protein Pig Slurry Phenols Indoles Volatile Fatty Acids Bacterial Community
2016/5/18
This study was performed to investigate the effect of different levels of dietary crude protein (CP) on composition of odorous compounds and bacterial communities in pig manure. A total of 48 male pig...
Effects of L-tryptophan, Fructan, and Casein on Reducing Ammonia, Hydrogen Sulfide, and Skatole in Fermented Swine Manure
Swine Manure L-tryptophan Fructan Casein Ammonia H2S Skatole B. subtilis
2016/5/18
The effects of daily dietary Bacillus subtilis (Bs), and adding L-tryptophan, fructan, or casein to fecal fermentation broths were investigated as means to reduce the production of noxious gas during ...
Biogas Production from Vietnamese Animal Manure, Plant Residues and Organic Waste: Influence of Biomass Composition on Methane Yield
Biogas Vietnam Manures Organic Wastes Inhibition
2016/5/17
Anaerobic digestion is an efficient and renewable energy technology that can produce biogas from a variety of biomasses such as animal manure, food waste and plant residues. In developing countries th...
Validation and Recommendation of Methods to Measure Biogas Production Potential of Animal Manure
Batch Fermentation Method Biochemical Methane Potential Precision Reproducibility
2016/5/12
In developing countries, biogas energy production is seen as a technology that can provide clean energy in poor regions and reduce pollution caused by animal manure. Laboratories in these countries ha...
Control of Methane Emission in Ruminants and Industrial Application of Biogas from Livestock Manure in Korea
Methane Methanogens Ruminants Biogas Livestock Manure
2016/5/6
Methane is known to be one of the major greenhouse gases. On a global scale, livestock farming may contribute 18% of total greenhouse gas emissions. Though methane contribution is less than 2% of all ...
Poultry manure enhances grass establishment at a quarry rehabilitation site in subtropical South Africa
Quarry vegetation restoration biomass grassland
2011/2/22
The rehabilitation of a quarry was conducted with selected grass species in northern KwaZulu-Natal, South Africa. The seed cocktail applied contained Chloris gayana, Cynodon dactylon, Digitaria eriant...
Effects of Dietary Addition of Bentonite on Manure Gas Emission, Health, Production, and Meat Characteristics of Hanwoo (Bos taurus coreanae) Steers
Clay Mineral Bentonite Production Meat Quality Hanwoo
2016/5/5
A study was conducted to determine the dietary effects of a clay mineral (sodium bentonite, NaB) on manure gas emission, health, production, and meat characteristics of Hanwoo steers. Two diets fed to...
Methane Emission Patterns from Stored Liquid Swine Manure
Climate Change Greenhouse Gases Manure Stratification
2016/5/5
With the increase of human activities since the Industrial Revolution, atmospheric greenhouse gas (GHG) concentration has increased, which is believed the cause of climate change. Methane (CH4) fluxes...
Effect of Particle Size of Forage in the Dairy Ration on Feed Intake, Production Parameters and Quantification of Manure Index
Ration Particle Size Manure Index Alfalfa Hay Lactating Dairy Cows
2016/5/4
The objectives of this study were to measure particle size and evaluate the effect of increasing alfalfa hay particle size on production characteristics in lactating Holstein dairy cows. Ninety multip...
Characterization of Maturity Level in Laying Hen Manure by Chemical and Thermogravimetric Analysis
Poultry manure thermogravimetry mass loss calcite
2008/12/29
This study aims at investigating maturity levels in manure from laying hens in order to encourage its agronomic re-utilization. In fact the use of unstable/insufficiently mature manure could potential...
Research in liquid manure removal and storage technological versions on milk farms
liquid manure removal storage technological versions milk farms
2010/1/18
Research in liquid manure removal and storage technological versions on milk farms.
Indoor climate of pigsty with deep litter and liquid manure system in summer
air temperature air velocity relative humidity oxygen carbon dioxide ammonia outdoor climate tending activities ventilation Data Logger
2010/1/15
Construction of big deep-litter pigsties and pigsties without litter (using liquid manure systems) is becoming more extensive. Due to lack of knowledge concerning animal-keeping in big pigsties, it ha...
Composting of Poultry Carcass with Farm Yard Manure in Summer
Dead bird compost waste disposal carcass compost dead bird disposal aerobic composting
2010/11/10
Aerobic composting experiment was carried out to study the feasibility of composting dead
birds with farm yard manure (FYM) co-composted with paddy straw or sorghum hay as carbonaceous
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