Occurrence and distribution of azotobacter species in some soil of assam and the response of rice and wheat crops to their inoculation
Occurrence and distribution of azotobacter slpecies in some soils of Assam and the response of rice and wheat crops to their inoculation
Studies on the occurence and distribution of azospirillum population in the soil of Assam and their associative inefluence on rice crop
Studies on the occurrence and distribution of Azospirillum population in the sois of Assam and their associative influence on Rice Ooryza sativa Crop
A study on the occurrence and distribution of vesicular arbuscular mycorrhizal fungi in land degraded by shifting cultivation
