Pottassium and ammonium fixation in Indian Soils : a review

समान संसाधन

• Pottassium and ammonium fixation in Indian soils
  द्वारा: Grewal, J S
  प्रकाशित: (1979)
• Phosphorous fixation and management in Indian soils
  द्वारा: Kanwar, J S
  प्रकाशित: (2003)
• Phosphorus fixation and management in Indian Soils
  द्वारा: Kanwar, J S
  प्रकाशित: (2003)
• Biological nitrogen fixation
  द्वारा: Stacey, Gary
  प्रकाशित: (1997)
• Fundamentals of nitrogen fixation
  द्वारा: Postgate, J. R.
  प्रकाशित: (1982)