Soil Biochemistry V.4

समान संसाधन

• Soil microbiology and biochemistry
  द्वारा: Ghulam Hassan Dar
  प्रकाशित: (2010)
• Phosphorus fixation and management in Indian Soils
  द्वारा: Kanwar, J S
  प्रकाशित: (2003)
• Phosphorous in soil, crops and fertilizers
  प्रकाशित: (1979)
• Soil biochemistry
  द्वारा: Stotzky.G. (ed.) Bollag, Jean-Marc
  प्रकाशित: (1992)
• Soil fertility and fertilizer use .V .2
  प्रकाशित: (1986)