خيارات البحث
النتائج 51 - 60 من 88
Effect of fly ash extract on growth and development of corn and soybean seedlings
1985
Shukla, K.N. (D.A.V.College, Kanpur (India). Dept. of Botany) | Mishra, L.C.
Concentrations and concentration ratios of U, As and Co in Scots Pine grown in a waste-site soil and an experimentally contaminated soil
1985
Sheppard, M.I. (Atomic Energy of Canada Ltd, Pinawa, Manitoba (Canada). Whiteshell Nuclear Research Establishment) | Thibault, D.H. | Sheppard, S.C.
Copper and zinc in vineyards of Central Portugal
1985
Magalhaes, M.J. (Direccao Geral de Proteccao da Producao Agricola, Oeiras (Portugal)) | Sequeira, E.M. | Lucas, M.D.
Visible injury and growth responses of tomato and soybean to combinations of nickel, copper and ozone
1985
Prokipcak, B. (Guelph Univ., Ontario (Canada). Dept. of Horticultural Science) | Ormrod, D.P.
Uptake of cadmium, lead and nickel by corn grown in contaminated soils
1985
Sadiq, M. (University of Petroleum and Minerals, Dhahran (Saudi Arabia). Water Resources and Environment Div.)
Increased microsporidian parasitism of the crayfish Orconectes virilis in an experimentally acidified lake
1985
France, R.L. (Department of Fisheries and Oceans, Winnipeg, Manitoba (Canada). Freshwater Inst.) | Graham, L.
The buffer capacity of forest soils in New England
1985
Federer, C.A. (Northeastern Forest Experiment Station USDA, Durham, NH (USA)) | Hornbeck, J.W.
Experimental study of trophic contamination of Salmo gairdneri by two mercury compounds - HgCl2 and CH3HgCl - analysis at the organism and organ levels
1985
Boudou, A. (Bordeaux Univ., Talence (France). Lab. d'Ecologie fondamentale et Ecotoxicologie) | Ribeyre, F.
[Eutrophication in the Loire-Brittany area]
1985
Crouzet, P. (Agence de Bassin Loire-Bretagne, Orleans (France))
[Control of excess nitrates, storage in the soil]
1985
Muller, J.C. (Institut National de la Recherche Agronomique, Chalons-sur-Marne (France). Station de Science du Sol)
