تأثير إضافة الفحم النباتي على فاعليات الغازات الحيوية في التربة
The effect of biochar amendment (2% and 10% on dry weight basis) and the biochar-soil contact period on the denitrification activity and methane oxidation in different type of soils was investigated. The result shows different soil responses to biochar amendments, that was attributed to the differences in soil properties. The N2O production was lower without …