Treatise on injurious and beneficial insects to crops

Registos relacionados

• Beneficial insects
  Por: Swan, L A
  Publicado em: (1964)
• Treatise on injurious and beneficail insect & crops /
  Por: PackardA S
  Publicado em: (1987)
• INSECTS: BENEFICIAL AND HARMFUL ASPECTS
  Por: AMBROSE, DUNSTON P
  Publicado em: (2007)
• Beneficial insects : nature's alternatives to chemical insecticides:animal predation,parasitism,disease organisms /
  Por: Swan, Lester A.
  Publicado em: (1964)
• Insects and mites of crops
  Por: Nair, M R G K
  Publicado em: (1975)