High yielding rice varieties and arean of their adaptability

समान संसाधन

• High yielding rice cultivation
  द्वारा: Matsushma, S
  प्रकाशित: (1976)
• High yielding rice cultivation
  द्वारा: Matsushma, S
  प्रकाशित: (1976)
• High yielding rice cultivation
  द्वारा: Matsushma, S
  प्रकाशित: (1976)
• Development and spread of high - yielding rice varieties in developing countries
  द्वारा: Dairymple, D G
  प्रकाशित: (1986)
• High yielding varieties of crops
  द्वारा: Mahabal, Ram
  प्रकाशित: (1980)