Water hyacinth : befriending the noxious weed

Podobne zapisy

• NOXIOUS WEEDS: CONTROL METHODS
  od: LEELA, D
  Wydane: (2002)
• Water hyacinth
  od: Gopal, B
  Wydane: (1981)
• Noxious web Insurgency in the North-East /
  od: Maitra, Kiranshankar
  Wydane: (2001)
• Biological control of water hyacinth in India
  od: Jayanth,K P
  Wydane: (1987)
• Physical and mechanical control of water hyacinth