Der einfluss von membranfiltration oder autoklavieren auf die ernte von raphidonema spiculiforme vischer Ferdinand Schanz(Stäfa) OriginalPaper 01 April 1977 Pages: 99 - 105
Mortality curves of blind cave crayfish (Orconectes australis australis) exposed to chlorinated stream water Raymond C. Mathews Jr.Art D. BosnakEric L. Morgan OriginalPaper 01 April 1977 Pages: 107 - 111
Effect of temperature on the oxygen consumption in the larvae of dineutes indicus aube (gyrinidae, coleoptera) G. T. TonapiH. N. Mohan Rao OriginalPaper 01 April 1977 Pages: 113 - 116
The physical-chemical limnology of a desert reservoir Richard D. OlsenMilton R. Sommerfeld OriginalPaper 01 April 1977 Pages: 117 - 129
Lake Kainji, Nigeria; A summary of the changes within the fish population since the impoundment of the Niger in 1968 B. F. Blake OriginalPaper 01 April 1977 Pages: 131 - 137
Some aspects of the feeding biology of benthic herbivores J. W. Moore OriginalPaper 01 April 1977 Pages: 139 - 146
A comparison of the population ecology of Asellus aquaticus (L.) and Asellus meridianus rac. in the reed beds of the Tjeukemeer M. R. Chambers OriginalPaper 01 April 1977 Pages: 147 - 154
The population ecology of gammarus tigrinus (sexton) in the reed beds of the Tjeukemeer M. R. Chambers OriginalPaper 01 April 1977 Pages: 155 - 164
The application of growth kinetics to the control of Eichhornia crassipes (Mart) solms. Through nutrient removal by mechanical harvesting C. F. MusilC. M. Breen OriginalPaper 01 April 1977 Pages: 165 - 171
Studies on a natural population of Cyclestheria hislopi (Baird) (Conchostraca: crustacea) M. A. PaulC. K. G. Nayar OriginalPaper 01 April 1977 Pages: 173 - 179
Seasonal succession of algae in a eutrophic stream in Southern England J. W. Moore OriginalPaper 01 April 1977 Pages: 181 - 192
