Effect of a Metabolic Stimulant on Ammonia Volatilization from Broiler Litter
نویسندگان
چکیده
منابع مشابه
Effect of Chemical Amendments on Ammonia Volatilization from Poultry Litter
Ammonia (NH3) volatilization from poultry litter results in a buildup of atmospheric NH3 in chicken houses, which is detrimental to both farm laborers and birds. Ammonia loss from litter is detrimental to the external environment because it results in acid rain, as well as low N/P ratios in litter, which increase the likelihood of excessive P runoff into adjacent water bodies. The objectives of...
متن کاملInstrumentation for Evaluating Differences in Ammonia Volatilization from Broiler Litter and Cake
*USDA-Agricultural Research Service, Genetics and Precision Agriculture Research Unit, 810 Hwy 12 East, Mississippi State 39762; †Purdue University, Department of Agronomy, Lilly Hall of Life Sciences, 915 W. State St., West Lafayette, IN 47907-2054; ‡USDA-Agricultural Research Service, Center of Excellence for Poultry Science, Plant Sciences 115, University of Arkansas, Fayetteville 72701; and...
متن کاملEvaluation of Ammonia Emissions from Broiler Litter
Ammonia (NH3) emissions from poultry litter results in air pollution and can cause high levels of NH3 in poultry houses, which negatively impacts bird performance. The objectives of this study were to: (1) conduct a nitrogen (N) mass balance in broiler houses by measuring the N inputs (bedding, chicks, and feed) and N outputs (birds marketed, mortality, litter/cake, NH3 emissions, and nitrous o...
متن کاملEffect of chemical and microbial amendments on ammonia volatilization from composting poultry litter.
Research has shown that aluminum sulfate (alum) and phosphoric acid greatly reduce ammonia (NH3) volatilization from poultry litter; however, no studies have yet reported the effects of these amendments on field-scale composting of poultry litter. The objectives of this study were to (i) evaluate NH3 volatilization from composting litter by measuring both NH3 volatilization and changes in total...
متن کاملHigh litter moisture content suppresses litter ammonia volatilization.
With global food demand expected to increase by 100% in the next 50 yr, urgency to combine comprehensive strategies for sustainable, efficacious, and environmentally sensible agronomic practices has never been greater. One effort for US meat bird management is to reduce NH(3) volatilization from litter to create a better growing environment for the birds, improve production efficiency, retain N...
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ژورنال
عنوان ژورنال: Journal of Applied Poultry Research
سال: 2007
ISSN: 1056-6171
DOI: 10.1093/japr/16.2.240