[ نُشرت في: Pollution ]
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الكلمات المفتاحية الخاصة بالمكنز الزراعي (أجروفوك)
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النتائج 1 - 5 من 5
Nutrient accumulation in trees and soil following irrigation with municipal effluent in Australia
1990
Stewart, H.T.L. | Hopmans, P. | Flinn, D.W. (Department of Conservation, Forests and Lands, PO Box 41, East Melbourne, Vic. 3002 (Australia))
Department for Environment, Food and Rural Affairs - United Kingdom
Growth, ectomycorrhizae and nonstructural carbohydrates of loblolly pine seedlings exposed to ozone and soil water deficit
1990
Meier, S. | Grand, L.F. | Schoeneberger, M.M. | Reinert, R.A. | Bruck, R.I. (Department of Plant Pathology, North Carolina State University, Raleigh, NC 27695-7616 (USA))
Department for Environment, Food and Rural Affairs - United Kingdom
Effects of fertilization with MgSO(4) and (NH(4))(2)SO(4) on soil solution chemistry, mycorrhiza and nutrient content of fine roots in a Norway spruce stand
1990
Haug, I. (Eberhard-Karl-University, Tuebingen (Germany, F.R.). Inst. of Biology I) | Feger, K.H.
Wageningen University & Research - Netherlands
The influence of Mg fertilization on growth and mineral contents of fine roots in (Picea abies (Karst) L.) stands at different stages of decline in NE-Bavaria
1990
Schneider, B.U. (Bayreuth Univ. (Germany, F.R.). Inst. of Soil Science and Soil Geography) | Zech, W.
Wageningen University & Research - Netherlands
Review of potentially harmful substances: Nutrients
1990
Food and Agriculture Organization of the United Nations - Italy
