Diagnosis of mineral deficiencies in plants:By visual symptoms ,A colour atlas and guide

समान संसाधन

• Diagnosis of mineral deficiencies in plants: By visual symptoms
  द्वारा: Wallace, T
  प्रकाशित: (1961)
• Practical sulphur guide
  द्वारा: Tandon H L S
  प्रकाशित: (2002)
• Secondary and micronutrients in agriculture : guidebook cum directory
  द्वारा: Tandon H L S
  प्रकाशित: (1991)
• Sulphur deficiency in crop plants
  प्रकाशित: (1998)
• MICRONUTRIENTS: IN SOIL ,CROPS AND FERTILISERS
  द्वारा: TANDON, H LS
  प्रकाशित: (2003)