Livestock induces strong spatial heterogeneity of soil CO2, N2O and CH4 emissions within a semi-arid sylvo-pastoral landscape in West Africa
Mohamed HASSOUMA1, 2, * 
, Dominique SERÇA3 , Frédéric GUÉRIN4 , Vincent BLANFORT1 , Philippe LECOMTE1, 2 , Ibra TOURÉ1, 2, 5 , Alexandre ICKOWICZ1 , Raphaël J MANLAY6 , Martial BERNOUX7 , Jonathan VAYSSIÈRES1, 2
, Dominique SERÇA