نتایج جستجو برای: ammonia volatilization

تعداد نتایج: 28924  

2013
Ghulam Abbas Shah Jeroen C.J. Groot Ghulam Mustafa Shah Egbert A. Lantinga

Many measures have been proposed to mitigate gaseous emissions and other nutrient losses from agroecosystems, which can have large detrimental effects for the quality of soils, water and air, and contribute to eutrophication and global warming. Due to complexities in farm management, biological interactions and emission measurements, most experiments focus on analysis of short-term effects of i...

Journal: :Poultry science 2006
C D Coufal C Chavez P R Niemeyer J B Carey

Emission of nitrogen in the form of ammonia from poultry rearing facilities has been an important topic for the poultry industry because of concerns regarding the effects of ammonia on the environment. Sound scientific data is needed to accurately estimate air emissions from poultry operations. Many factors, such as season of the year, ambient temperature and humidity, bird health, and manageme...

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