Browsing Fakultät für Forstwissenschaften und Waldökologie (inkl. GAUSS) by Advisor & Referee "Vlek, Paul Prof. Dr."
Now showing items 1-3 of 3
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Einfluss der Schwermetalle Zink, Cadmium und Blei auf Wachstum und Nährstoffaufnahme von Acacia saligna, Casuarina equisetifolia und Cupressus sempervirens
(2002-06-12)Abstract Under greenhouse condition, the three pot-experiments identifying the influence of the heavy metals: Zn, Cd and Pb on the growth of woody trees Acacia saligna, Casuarina equisetifolia ... -
Microbiological indicators for quality of soils at various stages of degradation in the forest-savanna-transition zone, south-western Nigeria
(2002-03-15)Soil quality or soil health has emerged as the central concept for examining and integrati1lg relationships and functions among various biological, chemical and physical parameters of soils ... -
Einfluß landwirtschaftlicher Flächenvorbereitung auf die Dynamik des Wurzelsystems und die oberirdische Regeneration der Sekundärvegetation Ostamazoniens, Para, Brasilien
(2002-03-15)Summary Shifting cultivation is wide spread in the tropics. The productivity of this traditional land use system can only be sustained if the regeneration of recurrent fallow vegetation is also ensured. During the last few ...