Somani L L
Soils and fertilizers at a glance - 2nd ed. - Udaipur Agrotech publishing academy 2014 - 1056 Pages
9788183212328
Soil colloids
Azolla
Rhizobium
Composting
Salt affected soils
631.4 / SOM/SO
Soils and fertilizers at a glance - 2nd ed. - Udaipur Agrotech publishing academy 2014 - 1056 Pages
9788183212328
Soil colloids
Azolla
Rhizobium
Composting
Salt affected soils
631.4 / SOM/SO