•    
  • Per Page:
  • Sort By:

Search results for ' ' (0.005 seconds ) Total Hits : 2

1

To effect economy and to increase efficiency of nitrogenous ferilizers

Researcher:Singh, Jai Karan
Guide:Mahabir Singh
Mahendra Singh
University:Ch Charan Singh University
Language:English
2

Nitrogen economy through Azotobacter at different levels of nitrogen and phosphorus for important varieties of maize

Researcher:Sukhbir Singh
Guide:Harpal Singh
Tripathi, B R
University:Ch Charan Singh University
Language:English