چکیده مقاله
Methane CH4 is a hazardous greenhouse gas released from various sources particularly agricultural activities Population growth, economic development and urban migration have enhanced demand for animal protein and consequently livestock methane emission In this study methane emission from livestock including enteric fermentation and manure management and storage was investigated in Isfahan Province Emissions were calculated using the number of livestock species goat, sheep, cattle, camel and poultry and the relevant emission coefficients of Intergovernmental Panel on Climate Change The results demonstrated that the total amount of methane emission was about 62000 tons/year mainly from livestock gastroenteric releases 82% of total Furthermore, among the livestock, cattle showed the highest contribution of methane emission which was about 43000 tons/year 70% of total Therefore, cattle production management could be the main approach to reduce methane emission form livestock in the study area
کلیدواژهها
نویسندگان
Fatemeh Pegahi
Department of Natural Resources, Isfahan University of Technology, Isfahan, Iran
Mohsen Soleimani
Department of Natural Resources, Isfahan University of Technology, Isfahan, Iran
شیوه ارجاع
Pegahi, Fatemeh and Soleimani, Mohsen,1401,Livestock Methane Emission from Manure and Gastroenteric Release in Isfahan Province,The 1st National Conference on Environmental Challenges: Green Industry and Mining,Tehran
ارائهشده در
مجموعه مقالات نخستین کنفرانس ملی چالش های محیط زیست: صنعت و معدن سبز28 اردیبهشت 1401 · تهران