Biological Control of Aquatic Macrophytes by Herbivorous Carp: Executive summary
Author : Michael J. Wiley
Publisher :
Page : 70 pages
File Size : 23,22 MB
Release : 1984
Category : Aquatic weeds
ISBN :
Author : Michael J. Wiley
Publisher :
Page : 70 pages
File Size : 23,22 MB
Release : 1984
Category : Aquatic weeds
ISBN :
Author :
Publisher :
Page : 198 pages
File Size : 15,96 MB
Release : 1985
Category : Aquatic weeds
ISBN :
Author : Michael J. Wiley
Publisher :
Page : 202 pages
File Size : 30,84 MB
Release : 1985
Category : Aquatic weeds
ISBN :
Author : Michael J. Wiley
Publisher :
Page : 190 pages
File Size : 28,21 MB
Release : 1984
Category : Aquatic weeds
ISBN :
Author :
Publisher :
Page : 16 pages
File Size : 28,31 MB
Release : 1987
Category : Aquatic weeds
ISBN :
Author : James P. Clugston
Publisher :
Page : 12 pages
File Size : 49,43 MB
Release : 1987
Category : Aquatic weeds
ISBN :
Author : Michael J. Wiley
Publisher :
Page : 20 pages
File Size : 46,86 MB
Release : 1987
Category : Aquatic weeds
ISBN :
Author : Gerald S. Schuytema
Publisher :
Page : 102 pages
File Size : 14,68 MB
Release : 1977
Category : Aquatic pests
ISBN :
Author : E.O. Gangstad
Publisher : CRC Press
Page : 280 pages
File Size : 41,85 MB
Release : 2018-05-04
Category : Science
ISBN : 1351094599
This volume includes measures of control of aquatic vegetation that harms human health, since water-related diseases exist in this environment. Although malaria has receded internationally due to the combined chemotherapeutic-insecticidal programs, recently it has resisted both medicines and insecticide control. Active malaria cases in the U.S. were fewer than a dozen before the Vietnam War, but in 1973 the figure was ab out 700, almost all traceable to returning military personnel. The disease could again become prevalent. Other diseases exist whose transmission is indirectly affected by aquatic weed conditions including filariasis, and various trematodiases, especially from the schistosomes, Chinese liver fluke, cattle liver fluke, Guinea worm, giant intestinal fluke, Asiatic lung fluke, and broad tapeworm. Waterweeds also support disease-pest arthropods, i.e., snipe flies, tabanids (horse, gad, deer, and greenheads), Clear Lake gnats, Mayflies, black flies, sandflies, and sewage flies.Ecosystem studies of impounded water research and development of herbivorous fish, and utilization of herbivorous fish in China, are also included in this volume.
Author : Edward O. Gangstad
Publisher :
Page : 158 pages
File Size : 30,64 MB
Release : 1972
Category : Aquatic plants
ISBN :