خيارات البحث
النتائج 1 - 10 من 26
Performance of some growth variables
1990
Billen, N. | Schatzle, H. | Seufert, G. | Arndt, U. (Institut fur Landeskultur und Pflanzenokologie, Fachgebiet Pflanzenokologie, Universitat Hohenheim, W-7000 Stuttgart 70 (Germany))
CO(2)/H(2)O gas exchange parameters of one- and two-year-old needles of spruce and fir
1990
Schweizer, B. | Arndt, U. (Institut fur Landeskultur und Pflanzenokologie, Fachgebiet Pflanzenokologie, Universitat Hohenheim, W-7000 Stuttgart 70 (Germany))
Mycorrhizal populations and fine root development on Norway spruce exposed to controlled doses of gaseous pollutants and simulated acidic rain treatments
1990
Blaschke, H. (Lehrstuhl fur Forstbotanik der Universitat Munchen, W-8000 Munich 40 (Germany))
Visible injury responses
1990
Arndt, U. | Billen, N. | Seufert, G. | Ludwig, W. | Borkhart, K. | Ohnesorge, B. (Institut fur Landeskultur und Pflanzenokologie, Universitat Hohenheim, W-7000 Stuttgart 70 Hohenheim (Germany))
The effects of prior exposure to sulphur dioxide and nitrogen dioxide on the water relations of timothy grass (Phleum pratense) under drought conditions
1990
Lucas, P.W. (Institute of Environmental and Biological Sciences, Division of Biological Sciences, Lancaster University, Lancaster LA1 4YQ (United Kingdom))
The effects of sulphur dioxide on the parasitism of the rust fungus Uromyces viciae-fabae on Vicia faba
1990
Lorenzini, G. | Farina, R. | Guidi, L. (Dipartimento di Coltivazione e Difesa delle Specie Legnose, Sezione Patologia Vegetale, Universita degli Studi, 56124 Pisa (Italy))
Interactions between Sitka spruce, the green spruce aphid, sulphur dioxide pollution and drought
1990
Warrington, S. | Whittaker, J.B. (Bath College of Higher Education, Newton Park, Bath BA2 9BN (United Kingdom))
SO2-induced growth reductions and sulphur accumulation in wheat
1990
Wilson, S.A. | Murray, F. (Biological and Environmental Science, Murdoch University, Murdoch 6150 (Australia))
Energy and redox status, and carbon allocation in one- to three-year-old spruce needles
1990
Hampp, R. | Einig, W. | Egger, B. (Universitat Tubingen, Biologie I, W-7400 Tubingen (Germany))
Chlorophyll, carotenoids and the activity of the xanthophyll cycle
1990
Siefermann-Harms, D. (Kernforschungszentrum Karlsruhe, Institut fur Genetik und fur Toxikologie von Spaltstoffen, Postfach 3640, W-7500 Karlsruhe 1 (Germany))
