Seed production manual:prepared especially for use in seed improvement training courses

Liknande verk

• Seed processing , storage and distribtion manual: prepared especially for use in seed improvement training courses
  av: Douglas
• Training course in seed testing and seed certification
  av: Sukumara dev, V P
  Publicerad: (1980)
• Corn : improvement, seed production & Uses
  av: Jugenheimer, Robert W
  Publicerad: (1976)
• Corn improvement seed production and uses
  av: Jungenhermer, R W
  Publicerad: (1976)
• Seeds and their uses
  av: Duffus, C M
  Publicerad: (1980)