Research bulletin on impact of long term fertilizer application on crop productivity, grain and soil quality under rice-wheat system on mollisols in Northern India

Lignende værker

• Grain of wheat /
  af: Ngugi, James
  Udgivet: (1968)
• Grain of wheat /
  af: Thiongo, Ngugi wa .
  Udgivet: (1967)
• Impact of long term fertilizer application on soil quality, crop productivity and grain quality of maize and wheat grown on loamy soils of southern rajasthan : Reserch Bulletin 2012
  Udgivet: (2012)
• A grain of wheat.
  af: Ngũgĩ wa Thiongʼo
  Udgivet: (1967)
• Soil fertility and crop productivity under long -term fertilizer use in India
  af: Nambiar,K K M