海量图书期刊资源,随时随地畅享阅读乐趣
BOOK REVIEWSChutter, F. M.; Grobbelaar, J. U. · Journal of the Limnological Society of Southern Africa · 1975
BOOK REVIEWGrobbelaar, J. U. · Journal of the Limnological Society of Southern Africa · 1976
Extraction of chlorophyllafrom freshwater phytoplankton for spectrophotometric analysisD. P. Sartory; J. U. Grobbelaar · 1984
In VivoChlorophyllAFluorescence ofSelenastrum capricornutumas a Screening Bioassay in Toxicity Studiesvan der Heever, J. A.; Grobbelaar, J. U. · 1998
Deterministic interpretation of the temperature response of microbial growthEmmanuel Fiolitakis; Johan U. Grobbelaar; Eberhard Hegewald; Carl J. Soeder · 1987
Modeling algal productivity in large outdoor cultures and waste treatment systemsJohan U. Grobbelaar; Carl J. Soeder; Eberhard Stengel · 1990
Biological assessment of the euphotic zone in a turbid man-made lakeJ. U. Grobbelaar; P. Stegmann · 1976
EARLY OBSERVATIONS ON SOME LIMNOLOGICAL CHARACTERISTICS OF THREE ORANGE FREE STATE IMPOUNDMENTSGrobbelaar, J. U. · Journal of the Limnological Society of Southern Africa · 1979
BOOK REVIEWSHarding, W. R.; Day, Jenny · Southern African Journal of Aquatic Sciences · 1992
EDITORIALAllanson, B R · Southern African Journal of Aquatic Sciences · 1994
EDITORIALBlaber, S. J.M. · Southern African Journal of Aquatic Sciences · 1995
NOTES TO CONTRIBUTORSSouthern African Journal of Aquatic Sciences · 1992
NOTES TO CONTRIBUTORSSouthern African Journal of Aquatic Sciences · 1994
Book ReviewArchibald, R.E.M. · Southern African Journal of Aquatic Sciences · 1990
Specialist reviewersSouthern African Journal of Aquatic Sciences · 1992
Specialist reviewersSouthern African Journal of Aquatic Sciences · 1995