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

Παρόμοια τεκμήρια

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