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

Registos relacionados

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