خيارات البحث
النتائج 131 - 140 من 184
Possible mechanisms of aluminium toxicity in a dilute, acidic environment to fingerlings and older life stages of salmonids
1988
Neville, C.M. (Ministry of the Environment, Rexdale, Ont. (Canada). Water Resources Branch) | Campbell, P.G.C.
In vitro effect of malathion and endosulfan on the LH-induced oocyte maturation in the common carp, Cyprinus carpio (L.)
1988
Haider, S. (Banaras Hindu Univ., Varanasi (India). Dept. of Zoology) | Inbaraj, R.M.
Growth responses of maize, soybean, and tomato to sulphur dioxide and ozone exposure patterns utilizing an incomplete block factorial experimental design
1988
Ormrod, D.P. (Guelph Univ., Guelph, Ont. (Canada). Dept. of Horticultural Science) | Deveau, J.L. | Marie, B.A. | Allen, O.B.
Nitrate assimilation in pea leaves in the presence of cadmium
1988
Singh, D.N. (Rohilkhand Univ., Bareilly (India). Dept. of Plant Sciences) | Srivastava, H.S. | Singh, R.P.
Studies on the phytotoxicity of acid smuts
1988
Lorenzini, G. (Pisa Univ. (Italy). Dipt. Coltivazione e Difesa Specie Legnose) | Panattoni, A.
[Soil and fine root inventory on the experimental plots of the site "Postturm" forest district Farchau/Ratzeburg]
1988
Murach, D. (Goettingen Univ. (Germany, F.R.). Inst. fuer Waldbau) | Rapp, C. | Ulrich, B.
[Studies on physiological indicators for the evaluation of the amount of damage to Norway spruce]
1988
Naumann, R. (Hamburg Univ. (Germany, F.R.). Inst. fuer Allgemeine Botanik) | Ludewig, M. | Fenner, R. | Lalk, I. | Bigdon, M. | Doerffling, K.
[Microprobe studies on ion exchange and ion uptake of sterile and mycorrhiza inoculated fine roots of Norway spruce]
1988
Kuhn, A.J. (Kernforschungsanlage Juelich G.m.b.H. (Germany, F.R.). Inst. fuer Biologische Informationsverarbeitung) | Schroeder, W.H. | Bauch, J. | Haug, I. | Kottke, I. | Oberwinkler, F.
[The development of quality during dry and wet storage of coniferous roundwood from forest damage areas]
1988
Fruehwald, A. (Hamburg Univ. (Germany, F.R.). Ordinariat fuer Holztechnologie)
[Annual fluctuations in the content of soluble sugars, starch and extractives occurring in the wood of healthy and diseased Norway spruce (Picea abies (L.) Karst.)]
1988
Puls, J. (Bundesforschungsanstalt fuer Forst- und Holzwirtschaft, Hamburg (Germany, F.R.). Inst. fuer Holzchemie und Chemische Technologie des Holzes) | Rademacher, P.
