Theory and practices in the use of fertilizers

Podobné jednotky

• Using commercial fertilizers : commercial fertilizers and crop production
  Autor: McVikar, Malcolm H
  Vydáno: (1961)
• Commercial fertilizers their source and use
  Autor: Collings, Gilbert H
  Vydáno: (1955)
• Fertilizer use for intensive maize production
  Autor: Jain, GL
  Vydáno: (1987)
• Soil and fertilizers
  Autor: Bear, Firman c
  Vydáno: (1924)
• Soil fertility and crop productivity under long term fertilizers use in india
  Autor: Nambiar, K K M
  Vydáno: (1994)