About FAO News Multimedia Main topics Statistics Members Publications

AGRIS - International System for Agricultural Science and Technology

[ Published in: Pollution ]
Advanced Search
AGROVOC Keywords
ionenaustausch

Refine search

Results 1-4 of 4

Mg dynamics in fertilized acid forest soils: Effects of fertilizer anions

1989

Kaupenjohann, M. (Bayreuth Univ. (Germany, F.R.). Lehrstuhl fuer Bodenkunde und Bodengeographie) | Zech, W.

picea abies sulfate magnesio anions aniones fertilizers naehrstoffkreislauf baviere so4 - 237.419 424.7 mg++ ...
ZB MED Nutrition. Environment. Agriculture - Germany
[Effects of liming and fertilization measures on soils and trees]

1989

Beese, F. (Gesellschaft fuer Strahlen- und Umweltforschung m.b.H., Neuherberg (Germany, F.R.). Inst. fuer Bodenoekologie)

nitrogen buche calcium fertilizers soil chemistry lower saxony engrais calcique nitrogeno 237.412 114.25 (430.1-43.27) 114.54 kalkung ...
ZB MED Nutrition. Environment. Agriculture - Germany
Effects of acid rain on soil chemistry and nutrient availability in the soil

1989

Kaupenjohann, M. | Naetscher, L. | Schwertmann, U. | Suesser, P. | Horn, R. | Taubner, H. | Hantschel, R. | Zech, W. | Schneider, B.U.

picea abies pluie acide soil chemistry wassertransport saurer regen fichte wurzelwachstum physikalische eigenschaften chemische eigenschaften (048.1) element nutritif disponible/ maladie des plantes 114.1/.2 saure boeden ...
ZB MED Nutrition. Environment. Agriculture - Germany
[The importance of soil structure for the K-nutrition of Norway spruce stands]

1990

Hildebrand, E.E. (Forstliche Versuchs- und Forschungsanstalt Baden-Wuerttemberg, Freiburg (Germany, F.R.))

potash fertilizers picea abies pluie acide soil chemistry fichte chimie du sol duengerbedarf 181.312 bodenloesung fertilizantes potasicos 114.54 181.341 ...
ZB MED Nutrition. Environment. Agriculture - Germany