Water hyacinth : befriending the noxious weed

Antzeko izenburuak

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