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Resultados 141-150 de 253
Measuring air pollutant uptake by plants: a direct kinetic technique.
1977
Rogers H.H. | Jeffries H.E. | Stahel E.P. | Heck W.W. | Ripperton L.A. | Witherspoon A.M.
Response of bean and tobacco to ozone: effect of light intensity, temperature and relative humidity.
1977
Dunning J.A. | Heck W.W.
A [mathematical] model for uptake of pollutants by vegetation.
1977
O'Dell R.A. | Taheri M. | Kabel R.L.
Environmental pollution
1977
Hodges, Laurent
[Results from a parasitological investigation of a minor number of cods caught in connection with the investigation of ulcus disease in this species]
1977
Guildal, J.A. (Kongelige Veterinaer- og Landbohoejskole, Copenhagen (Denmark). Inst. for Veterinaer Mikrobiologi og Hygiejne)
[Primary investigations on Aeromonas- and Vibrio-serotypes in association with the "ulcus syndrome" in cod, and on hematological conditions in healthy and diseased cod]
1977
Soerensen, U.S. (Kongelige Veterinaer- og Landbohoejskole, Copenhagen (Denmark). Ambulatorisk Klinik)
[Relations between primary producers and Vibrionaceae in Danish coastal areas]
1977
Spoorendonk, F. (Kongelige Veterinaer- og Landbohoejskole, Copenhagen (Denmark). Ambulatorisk Klinik)
Study and cartograpahy of fluoride pollution in the Romanche (Isere) and Arly (Savoy) valley forests [France]
1977
Garrec, J.P. | Battail, C. (Centre d'Etudes Nucleaires de Grenoble, 38 (France). Dept. de Recherche Fondamentale)
Herbicidal pollution - pollen damage due to herbicides [vegetables]
1977
Dubey, P.S. (School of Studies in Botany, Vikram Univ., Ujjain, Madhya Bharat, 456010 (India))
Concentration of cadmium in aquatic plants and algal mass in flooded rice culture
1977
Reiniger, P. (Ispra G.D. Res., Sci. and Education, C.E.C. Euratom J.R.C., 21020 Ispra (Italy))
