Ecology and control of salvinia(african payal): the molesting weed of kerala

Liknande verk

• Ecology and control of salvinia:African payal, the kolesting weed of Kerala( Filicales)
  av: Joy, P J
  Publicerad: (1978)
• Mechanical Control of the Floating Type Aquatic Weed Salvinia Molesta (African Payal)
  av: Sankaranarayanan M R
  Publicerad: (1981)
• Aquatic weeds: their menace and control
  av: Gupta, O P
  Publicerad: (1979)
• HAND BOOK OF SOME SOUTH INDIAN WEEDS
  av: TADULINGAM, C, et al.
  Publicerad: (1985)
• Studies on 'African Payal' (Salvinia molesta D.S. Mitchell) in Kerala state /
  av: Madhusoodhanan, P V
  Publicerad: (1987)