About FAO News Multimedia Main topics Statistics Members Publications

AGRIS - International System for Agricultural Science and Technology

[ Published in: Pollution ]
Advanced Search
AGROVOC Keywords
schadstoffbelastung

Refine search

Results 1-3 of 3

Detection of damages of trees with time resolved luminescence

1990

Schneckenburger, H. (Fachhochschule Aalen (Germany, F.R.)) | Schmidt, W.

picea abies fluoreszenz chlorophylls clorofilas necesidades de luz schadstoffbelastung 161.32 dk 543.42 messkammer physiologisch-biochemische messungen dauerlichtbestrahlung 181.211 ...
ZB MED Nutrition. Environment. Agriculture - Germany
Photosynthetic activity, chlorophyll-fluorescence parameters and pigment content of differently damaged Norway spruces at the Schoellkopf (Northern Black Forest)

1990

Lichtenthaler, H.K. (Karlsruhe Univ. (Germany, F.R.). Botanisches Inst.) | Rinderle, U. | Burkart, S. | Hak, R.

picea abies fluoreszenz chlorophylls clorofilas agentes nocivos schadstoffbelastung 161.32 chlorophyllgehalt pigmente physiologisch-biochemische reaktionen 416.15 fotosintesis ...
ZB MED Nutrition. Environment. Agriculture - Germany
Physiological and biochemical investigations into the yellowing of spruce and higher altitudes. Pt.3: Light and yellowing

1990

Siefermann-Harms, D. (Kernforschungszentrum Karlsruhe (Germany, F.R.). Inst. fuer Genetik undToxikologie)

picea abies chlorophylls clorofilas schadstoffbelastung fichte pigmentos jahresgang pigmente nadeln vergilbung 181.32 vergilbungsvorgang naehrelemente kreislauf ...
ZB MED Nutrition. Environment. Agriculture - Germany