Výsledky vyhledávání - "H M, Ohlendorf"

Organochlorine residues in young herons from the upper Mississippi River-1976

Autor: H M, Ohlendorf, J B, Elder, R C, Stendell, G L, Hensler, R W, Johnson

Publikováno v: Pesticides monitoring journal. 13(3)

Chicks of great blue herons (Ardea herodias) from four heronaries located near South St. Paul, Royalton, and Wabasha, Minnesota, and La Crosse, Wisconsin, were analyzed for organochlorines, Highest mean wet-weight concentrations, 6.43 ppm PCBs. 1.31

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::d5c3653423d1e69aad2cac9d75f3c6cb
https://pubmed.ncbi.nlm.nih.gov/119945

Zobrazit plný text záznamu

Mercury in eggs of aquatic birds, Lake St. Clair--1973

Autor: R C, Stendell, H M, Ohlendorf, E E, Klaas, J B, Elder

Publikováno v: Pesticides monitoring journal. 10(1)

Eggs from four species of aquatic birds inhabiting waterways of the Lake St. Clair region were collected in 1973 and analyzed for mercury. Species analyzed were mallard ducks (Anas platyrhynchos), common terns (Sterna hirundo), black-crowned night he

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::7cbcb33a082354d2bf7a42c8efdb6a3e
https://pubmed.ncbi.nlm.nih.gov/940735

Zobrazit plný text záznamu

Organochlorine residues and mortality of herons

Autor: H M, Ohlendorf, D M, Swineford, L N, Locke

Publikováno v: Pesticides monitoring journal. 14(4)

Since 1966, 72 herons found dead or moribund in the field have been analyzed for organochlorine chemicals. In addition, 36 herons were obtained through systematic collections, and carcasses were analyzed to determine sublethal exposure to organochlor

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::25c69d5ef0345ccde0e7f78d6c36ff58
https://pubmed.ncbi.nlm.nih.gov/6793997

Zobrazit plný text záznamu

Organochlorine residues and shell thicknesses in eggs of the clapper rail, common gallinule, purple gallinule, and limpkin (class Aves), eastern and southern United States, 1972-74

Autor: E E, Klaas, H M, Ohlendorf, E, Cromartie

Publikováno v: Pesticides monitoring journal. 14(3)

Organochlorine residues and shell thicknesses were surveyed in eggs of the clapper rail (Rallus longirostris), purple gallinule (Porphyrula martinica), common gallinule (Gallinula chloropas), and limpkin (Aramus guarauna) from the eastern and souther

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::5a9d450e04ffbb2a3144fc29b8c56c34
https://pubmed.ncbi.nlm.nih.gov/6780971

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání