Zobrazeno 1 - 10 of 17 pro vyhledávání: '"Bryan R. Davies"'
1
Elektronická kniha
The Ecology of River Systems
Autor: Bryan R. Davies, Keith F. Walker
Our understanding of the ecology of running waters has come a long way during the past few years. From being a largely descriptive subject, with a few under­ tones concerned with such things as fisheries, pollution or control of blackflies, it has e
Zobrazit plný text záznamu
2
Elektronická kniha
Perspectives in Southern Hemisphere Limnology : Proceedings of a Symposium, Held in Wilderness, South Africa, July 3–13, 1984
Autor: Bryan R. Davies, R.D. Walmsley
This book contains the Proceedings of the Symposium on Perspectives in Southern Hemisphere Limnology which was held from 3-13 July 1984 in Wilderness, South Africa. It can be asked why this Symposium was necessary at a time when conferences, symposia
Zobrazit plný text záznamu
3
Cellulolytic bacteria as primary colonizers ofPotamogeton pectinatus L. (Sago Pond Weed) from a Brackish South-Temperate Coastal Lake
Autor: Clive Howard-Williams, R. H. M. Cross, Colin Kenyon, Bryan R. Davies, Frank T. Robb
Publikováno v: Microbial ecology. 5(3)
Bacteria adhering to newly emerged and decomposing leaves ofPotamogeton pectinatus L. were examined using scanning electron microscopy. Bacteria obtained from mature leaves were isolated, grown in pure culture, and allowed to infect bacteria-free lea
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5f3ea6a0234099fc9581bc952c293817
https://pubmed.ncbi.nlm.nih.gov/24232491
Zobrazit plný text záznamu
5
The Zambezi River in Mocambique
Autor: Isabel Maria C. B. S. Valente, A. Hall, Bryan R. Davies
Publikováno v: Freshwater Biology. 7:187-206
SUMMARY. Surveys of the physico-chemical status of the River Zambezi in Mocambique were conducted between April 1973 and May 1974, to characterize the river prior to the closure of the Cabora Bassa Dam and to provide baseline data from which future c
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c006aa2bb973dad0b4f68f9b5a8a6b18
https://doi.org/10.1111/j.1365-2427.1977.tb01668.x
Zobrazit plný text záznamu
6
Wind distribution of the egg masses of Chironomus anthracinus (Zetterstedt) (Diptera: Chironomidae) in a shallow, wind-exposed lake (Loch Leven, Kinross)
Autor: Bryan R. Davies
Publikováno v: Freshwater Biology. 6:421-424
Summary A mass emergence of Chironomus anthracinus (Zetterstedt) took place at Loch Leven, Kinross, in late May and early June 1971, leading to a large concentration of egg masses. The distribution of egg masses within the lake was determined on 6 Ju
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ab6f737a04391ab3c4496c191757517c
https://doi.org/10.1111/j.1365-2427.1976.tb01629.x
Zobrazit plný text záznamu
7
CRITICAL POINT DRYING AS A PREPARATIVE TECHNIQUE FOR SCANNING ELECTRON MICROSCOPY AND ITS APPLICATION IN LIMNOLOGY
Autor: Bryan R. Davies, Clive Howard-Williams, R. H. M. Cross, B. R. Allanson
Publikováno v: Journal of the Limnological Society of Southern Africa. 3:59-62
SUMMARY The preservation technique of critical point drying for use with the scanning electron microscope is described. A study of the periphyton community development on the aquatic macrophyte, Potamogeton pectinatus L. from the littoral zone of Swa
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::74537004af3e97ee56655485f1e1f4ec
https://doi.org/10.1080/03779688.1977.9633136
Zobrazit plný text záznamu
8
STUDIES ON THE ZOOBENTHOS OF SOME SOUTHERN CAPE COASTAL LAKES. SPATIAL AND TEMPORAL CHANGES IN THE BENTHOS OF SWARTVLEI, SOUTH AFRICA, IN RELATION TO CHANGES IN THE SUBMERGED LITTORAL MACROPHYTE COMMUNITY
Autor: Bryan R. Davies
Publikováno v: Journal of the Limnological Society of Southern Africa. 8:33-45
SUMMARY Major changes in the benthic macro-invertebrate community of the littoral zone of Swartvlei, South Africa, took place between January and April 1978, and the equivalent months of 1980. These changes, which were associated with a collapse of t
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::609f7af839bce46361da4f549f26bec6
https://doi.org/10.1080/03779688.1982.9633232
Zobrazit plný text záznamu
9
THE ZOOBENTHOS OF THE TOUW RIVER FLOODPLAIN
Autor: Bryan R. Davies
Publikováno v: Journal of the Limnological Society of Southern Africa. 10:62-73
SUMMARY An eighteen month study (January 1979 - June 1980) of the sediment, emergent and submerged plant-associated benthic macro-invertebrates of the western sector of the Touw River Flood-plain is reported for four study sites: Wilderness Lagoon, t
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4ffc9dd77090f2c99edf43a6d1b52e24
https://doi.org/10.1080/03779688.1984.9632821
Zobrazit plný text záznamu
10
THE IDENTIFICATION OF THE MYTILIDSMUSCULUS VIRGILIAEBARNARD,ARCUATULA CAPENSIS(KRAUSS) ANDBRACHIDONTES VARIABILISKRAUSS, WITH CORRECTIONS TO THE LITERATURE AND A NOTE ON THEIR DISTRIBUTION
Autor: Bryan R. Davies
Publikováno v: Transactions of the Royal Society of South Africa. 44:225-236
Summary The identification of Musculus virgiliae Barnard has been frequently confused with both Arcuatula capensis (Krauss) and Brachidontes variabilis Krauss. B. variabilis can be separated from M. virgiliae on the grounds of habitat and external mo
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::602eef811b1ba7c8f08fef88acefc94d
https://doi.org/10.1080/00359198009520564
Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání

Omezení vyhledávání
Plný text Recenzováno Digitální knihovna AV ČR
Zdroje