Effect of ISPAD Anaerobic Digestion on Ammonia Volatilization from Soil Applied Swine Manure
نویسندگان
چکیده
منابع مشابه
Management strategy impacts on ammonia volatilization from swine manure.
Ammonia emitted from manure can have detrimental effects on health, environmental quality, and fertilizer value. The objective of this study was to measure the potential for reduction in ammonia volatilization from swine (Sus scrofa domestica) manure by temperature control, stirring, addition of nitrogen binder (Mohave yucca, Yucca schidigera Roezl ex Ortgies) or urease inhibitor [N-(n-butyl) t...
متن کاملAmmonia Volatilization from Dairy and Poultry Manure
Ammonia volatilization is a major N loss process for surface-applied manures and urea fertilizers. The lost ammonia is important for both agricultural and non-agricultural ecosystems because it: i) is a direct loss of plant available N to the farmer, ii) reduces the N:P ratio in manure, which accelerates P build-up in soils, and iii) contributes to eutrophication in aquatic and low-N input ecos...
متن کاملEffect of Anaerobic Digestion on Manure Characteristics for Phosphorus Precipitation from Swine Waste
Swine production facilities today are larger in size and are concentrated in smaller geographical areas than they were two decades ago. Additionally, there is an increasing trend to base manure land application rates on crop phosphorus requirements rather than crop nitrogen requirements alone. These factors have resulted in a need to find a feasible method for removing phosphorus from swine was...
متن کاملAdm1-based Modeling of Anaerobic Digestion of Swine Manure Fibers Pretreated with Aqueous Ammonia Soaking
Citation for published version (APA): Jurado, E., Gavala, H. N., & Skiadas, I. (2012). ADM1-based modeling of anaerobic digestion of swine manure fibers pretreated with aqueous ammonia soaking. In Proceedings of the 4th International Symposium on Energy from biomass and Waste, San Servolo, Venice (Italy), November 12-15 Venice: IWWG-International Waste Working Group, Hamburg University of Techn...
متن کاملAnaerobic digestion of dairy manure with enhanced ammonia removal.
Poor ammonia-nitrogen removal in methanogenic anaerobic reactors digesting animal manure has been reported as an important disadvantage of anaerobic digestion (AD) in several studies. Development of anaerobic processes that are capable of producing reduced ammonia-nitrogen levels in their effluent is one of the areas where further research must be pursued if AD technology is to be made more eff...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Applied and Environmental Soil Science
سال: 2012
ISSN: 1687-7667,1687-7675
DOI: 10.1155/2012/848612