خيارات البحث
النتائج 1 - 6 من 6
A small-scale controlled environment chamber for the investigation of the effects of pollutant gases on plants growing at cool or sub-zero temperatures
1990
Neighbour, E.A. | Pearson, M. | Paul, N.D. | Wood, W.A. | Smith, P.J. | Johnston, G.K. | Caporn, S.J.M. (Division of Biology, Institute of Environmental and Biological Sciences, Lancaster University, LA1 4YQ (United Kingdom))
Design and field operation of an in-situ environmental enclosure for tree branches
1995
Vann, D.R. | Johnson, A.H. (Department of Biology, University of Pennsylvania, Philadelphia, Pennsylvania 19104 (USA))
Effects of short-term expositions of cloned Norway spruce with air pollutants (SO2, NO2, O3) in growth chambers
1992
Lalk, I. (Hamburg Univ. (Germany). Inst. fuer Allgemeine Botanik und Botanischer Garten) | Hartmann, A. | Doerffling, K.
Effects of long term exposure of ozone on ultrastructure and net photosynthesis of Norway spruce
1989
Sutinen, S. | Wallin, G. | Sellden, G. (Goeteborg Univ. (Sweden). Dep. of Plant Physiology) | Skaerby, L. (Swedish Environmental Research Institute, Goeteborg (Sweden))
Interacting effects of nutrients, pH - Al and elevated CO2 on the growth of red spruce (Picea rubens Sarg.) seedlings
1992
Shipley, B. (McGill Univ., Montreal, Que. (Canada). Dept. of Biology) | Lechowicz, M. | Dumont, S. | Hendershot, W.H.
On the mechanism of adaptive metabolism of healthy-resistant trees from forest polluted areas
1989
Villanueva, V.R. (Institut de Chimie des Substances Naturelles CNRS, Gif-sur-Yvette (France)) | Santerre, A.
