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[ Publié dans: Pollution ]
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Mots clés AGROVOC
forest decline
Date de publication
1994

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Effects of long-term ozone fumigations on growth and gas exchange of Fraser fir seedlings

1994

Seiler, J.R. | Tyszko, P.B. | Chevone, B.I. (Department of Forestry, Virginia Tech, Blacksburg, Virginia 24061 (USA))

ozono growth arbre forestier forest decline caroline du nord forest pathology variation genetique echange gazeux pollution atmospherique variacion genetica arboles forestales polucion del aire ...
Department for Environment, Food and Rural Affairs - United Kingdom
The effects of excess nitrogen deposition on young Norway spruce trees. Part II. The vegetation

1994

Wilson, E.J. | Skeffington, R.A. (National Power Research and Engineering, Windmill Hill Business Park, Whitehill Way, Swindon, Wiltshire (United Kingdom))

ammoniac phosphore nitrogen potassium iron pollution nitratos/ hojas polucion nitrogeno amoniaco nutricion de las plantas composicion quimica ...
Department for Environment, Food and Rural Affairs - United Kingdom