Weed control in cocoa : training manual updates /

Lignende værker

• Weeds of coffee in the Central Highlands /
  af: Henty, E. E.
  Udgivet: (1970)
• Weed biology and control /
  af: Muzik, Thomas J., 1919-
  Udgivet: (1970)
• Weed control strategies for coffee in Papua New Guinea : smallholders, shade, socio-economic and other factors /
  af: Silva, N. T. M. H. de
  Udgivet: (1987)
• Manual of weed control /
  af: Joshi, N. C.
  Udgivet: (1974)
• Biological control of weeds : a world catalogue of agents and their target weeds /
  Udgivet: (1992)