Catalogue on natural enemies of insect pests of food crops in SAARC countries

Lignende værker

• Influence of different landuse corridors on insect pests and insect natural enemy guilds of paddy agro ecosystems
  af: Sinu, P A
• Biological Control By Natural Enemies
  af: Paul Debach David Rosen
  Udgivet: (1991)
• Insect pests of crops /
  af: Pradhan, S.
  Udgivet: (1969)
• Insects : enemies of trees
  af: Herrick,Gleen W
  Udgivet: (1999)
• Technology For Production Of Natural Enemies
  af: Dr.S P Singh
  Udgivet: (1995)