AGRIS - Système international des sciences et technologies agricoles

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Résultats 1-10 de 19

Effects of elevated CO2, nitrogen supply and tropospheric ozone on spring wheat-II. Nutrients (N, P, K, S, Ca, Mg, Fe, Mn, Zn)

1997

Fangmeier, A. | Gruters, U. | Hogy, P. | Vermehren, B. | Jager, H.J. (Institut fur Pflanzenokologie, Heinrich-Buff-Ring 38, D-35392 Giessen (Germany))

Department for Environment, Food and Rural Affairs - United Kingdom

Physiological indicators and susceptibility of plants to acidifying atmospheric pollution: a multivariate approach

1995

Soares, A. | Ming, J.Y. | Pearson, J. (Department of Biology (Darwin Building), University College London, Gower Street, London WC1E 6BT (United Kingdom))

Department for Environment, Food and Rural Affairs - United Kingdom



Open-top chamber and field exposure of Sitka spruce to simulated acid mist: a comparison of results

1997

Sheppard, L.J. | Leith, I.D. | Morris, E. | Cape, J.N. | Roberts, D. (Institute of Terrestrial Ecology, Bush Estate, Penicuik, Midlothian, EH26 0QB (United Kingdom))

Department for Environment, Food and Rural Affairs - United Kingdom



Physiology, morphology, and ozone uptake of leaves of black cherry seedlings, saplings, and canopy trees

1995

Fredericksen, T.S. | Joyce, B.J. | Skelly, J.M. | Steiner, K.C. | Kolb, T.E. | Kouterick, K.B. | Savage, J.E. | Snyder, K.R. (Environmental Resources Research Institute, 220 Forest Resource Laboratory, Pennsylvania State University, University Park, Pennsylvania 16802 (USA))

Department for Environment, Food and Rural Affairs - United Kingdom


Growth and physiology of northern red oak: preliminary comparisons of mature tree and seedling responses to ozone

1994

Edwards, G.S. | Wullschleger, S.D. | Kelly, J.M. (Tennessee Valley Authority, Cooperative Forest Studies Program, TVA Forestry Building, Norris, Tennessee 37828 (USA))

Department for Environment, Food and Rural Affairs - United Kingdom