Zobrazeno 1 - 8
of 8
pro vyhledávání: '"K S Shortreed"'
Publikováno v:
Environmental Reviews. 12:133-162
We reviewed 24 sockeye salmon (Oncorhynchus nerka) nursery lake experiments that involved whole-lake fertilization with appropriate treatment and control years. We found that: 21 of 21 studies showed that fertilization was associated with increased c
Publikováno v:
Canadian Journal of Fisheries and Aquatic Sciences. 53:719-733
Nous avons utilise trois methodes pour estimer les echappees de saumons sockeye (Oncorhynchus nerka) en vue de maximiser la production (S MAX ) dans les lacs du fleuve Fraser: (i) retours des geniteurs femelles efficaces et des adultes par analyse de
Autor:
J. G. Stockner, K. S. Shortreed
Publikováno v:
Hydrobiologia. 274:133-142
Autor:
K. S. Shortreed, J. G. Stockner
Publikováno v:
Limnology of Mountain Lakes ISBN: 9789048143511
Autotrophic picoplankton (APP) were studied in Chilko Lake, a large, deep ultra-oligotrophic pre-alpine lake (elevation: 1172 m) in the south central coast mountains of British Columbia. Data from 1985 (untreated) and 1990 (treated) were used to comp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::33b1508a42da6dd2314aacabca0ed9d9
https://doi.org/10.1007/978-94-017-2095-3_16
https://doi.org/10.1007/978-94-017-2095-3_16
Publikováno v:
Canadian Journal of Fisheries and Aquatic Sciences. 41:253-262
Forest fertilization (435 kg urea∙ha−1) on the Mohun drainage, northern Vancouver Island, during late fall 1979 resulted in a combined increase in urea, ammonia, and nitrate concentrations to 8000 μg N∙L−1 above control levels in streams not
Publikováno v:
Canadian Journal of Botany. 62:1022-1031
Periphyton communities on artificial substrates in 21 oligotrophic British Columbia lakes were sampled from 1978 to 1980. Periphyton biomass (ash-free dry weight (AFDW) and total chlorophyll (Chl)) and accumulation rates (milligrams AFDW per square m
Publikováno v:
Oecologia. 74(4)
Time-course experiments of phosphate uptake by size-fractionated phytoplankton were conducted in oligotrophic Kennedy and Sproat Lakes. The objective was to determine if large phytoplankton obtained more phosphate than smaller cells, when the nutrien
Autor:
J. G. Stockner, K. S. Shortreed
Publikováno v:
SIL Proceedings, 1922-2010. 23:214-214