Access the full text.
Sign up today, get DeepDyve free for 14 days.
Schweiger Schweiger (1957)
Die toxikologische Einwirkung von Schwermetallsalzen auf Fische und FischnährtiereArch. Fischereiwissenschaft, 8
Cairns Cairns, Scheier Scheier (1957)
The effects of temperature and hardness of water upon the toxicity of zinc to the common bluegill ( Lepomis macrochirus Raf.)Notul. nat. Acad. Philad.
Carpenter Carpenter (1927)
The lethal action of soluble metallic salts on fishesBrit. J. exp. Biol., 4
Bliss Bliss (1937)
The calculation of the time‐mortality curveAnn. appl. Biol., 24
Jones Jones (1938)
The relative toxicity of salts of lead, zinc, and copper to the stickleback ( Gasterosteus aculeatus L.) and the effect of calcium on the toxicity of lead and zinc saltsJ. exp. Biol., 4
B. Westfall (1945)
Coagulation Film Anoxia in FishesEcology, 26
M. Saiki, Takajiro Mori (1955)
Studies on the Distribution of Administered Radioactive Zinc in the Tissues of Fishes-INippon Suisan Gakkaishi, 21
Wuhrmann Wuhrmann (1952)
Sur quelques principes de la toxicologie du poissonBull. Centre belge Ét. Document. Eaux
Ostwald Ostwald (1907)
Über die Beziehungen zwischen Adsorption und Giftigkeit von Salzlösungen für Süsswassertiere (Gammarus)Arch. ges. Physiol., 120
J. Alabaster, D. Herbert, J. Hemens (1957)
THE SURVIVAL OF RAINBOW TROUT (SALMO GAIRDNERII RICHARDSON) AND PERCH (PERCA FLUVIATILIS L.) AT VARIOUS CONCENTRATIONS OF DISSOLVED OXYGEN AND CARBON DIOXIDEAnnals of Applied Biology, 45
Doudoroff Doudoroff, Katz Katz (1953)
Critical review of the literature on the toxicity of industrial wastes and their components to fish. II. The metals, as saltsSewage industr. Wastes, 25
Goodman Goodman (1951)
Toxicity of zinc for rainbow trout ( Salmo gairdnerii)Calif. Fish Game, 37
Saiki Saiki, Mori Mori (1955)
Studies on the distribution of administered radioactive zinc in the tissues of fishes. 1Bull. Jap. Soc. sci. Fish., 21
Ellis Ellis (1937)
Detection and measurement of stream pollutionBull. U.S. Bur. Fish.
The toxicity of zinc sulphate to rainbow trout (Salmo gairdnerii Richardson) has been investigated in waters of different chemical and physical properties. Zinc sulphate was less toxic to rainbow trout in hard water than in soft water; when the log concentration of zinc was plotted against log median period of survival of the fish the dose response curve was linear in a very soft water, and curvilinear in a hard water, approaching an apparent threshold concentration. Solutions of zinc sulphate containing calcium chloride were less toxic than those containing an equivalent concentration of calcium as bicarbonate. An increase in temperature decreased the survival time of rainbow trout in solutions of zinc sulphate in a hard water, but the threshold concentration was not appreciably affected by changes in temperature. A reduction in the dissolved oxygen concentration of the water increased the toxicity of zinc sulphate, but the effect was reduced when the fish were previously acclimatized to the lower oxygen concentration of the test. The cause of death of fish in solutions of zinc sulphate was not by the precipitation of mucus on the gills but probably by damage to the gill epithelium.
Annals of Applied Biology – Wiley
Published: Mar 1, 1960
Read and print from thousands of top scholarly journals.
Already have an account? Log in
Bookmark this article. You can see your Bookmarks on your DeepDyve Library.
To save an article, log in first, or sign up for a DeepDyve account if you don’t already have one.
Copy and paste the desired citation format or use the link below to download a file formatted for EndNote
Access the full text.
Sign up today, get DeepDyve free for 14 days.
All DeepDyve websites use cookies to improve your online experience. They were placed on your computer when you launched this website. You can change your cookie settings through your browser.