گلچین, احمد

[ 1 ] - استفاده از روش رزونانس مغناطیسی هسته 1H و 13C در مطالعه کربن آلی خاک تحت پوشش درختان جنگلی

Soil organic matter is the largest source of organic carbon in the soil surface which played an enormous role in restoring balance, environmental sustainability, soil elements and climatic conditions. Organic materials influence physical, chemical and biological properties of soil and thus soil fertility directly and indirectly. The amount, type and composition of organic matter are different i...