Crop loss assessment methods FAO manual on the evaluation and prevention of losses by pests, disease and weeds

समान संसाधन

• Crop loss assessment methods. Supplement 3 /
  प्रकाशित: (1981)
• Crop loss assessment methods, supplement 1.
  प्रकाशित: (1987)
• Analytical method for assessing yield losses caused by pests on cereal crops with and without pesticides /
  द्वारा: Judenko, E.
  प्रकाशित: (1973)
• Diseases of field crops /
  द्वारा: Dickson, James Geere, 1891-
  प्रकाशित: (1956)
• Assessment and collection of data on post-harvest foodgrain losses /
  प्रकाशित: (1980)