Atpa
TB OF SOIL SCIENCE
72 USD
SOIL TESTING & FERTILISER RECOMMENDATIONS
72 USD
MANAGEMENT OF SOIL & WATER RESOURCES FOR SUSTAINABLE AGRICULTURAL PRODUCTION
96 USD
PLANT PATHOLOGY NEMATOLOGY OBJECTIVE FUNDAMENTALS
50 USD
CROP RESIDUE MANAGEMENT
72 USD
PRINCIPLES OF AGRICULTURAL ECONOMICS
75 USD
TB OF AGRICULTURAL ECONOMICS
78 USD
POTATO DISEASES
77 USD
MICRONUTRIENTS FOR SOIL & PLANT HEALTH
50 USD
TB OF DRYLAND FARMING
50 USD
TB OF ORGANIC FARMING
38 USD
TB OF SOIL FERTILITY & NUTRIENT MANAGEMENT
57 USD