Titlebook: Systeme in Szene gesetzt; Organisations- und S Siegfried Rosner Book 2018Latest edition Der/die Herausgeber bzw. der/die Autor(en), exklusi

空气传播

猛烈责骂

演绎

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oblique

Siegfried Rosnerm-loss” agriculture, respectively, in tropical Asia and Africa. Firstly, shifting cultivation and/or slash-and-burn agriculture in different regions, i.e., in the forest–savanna boundary of Cameroon, monsoonal forests in Thailand, and the miombo woodland of Zambia, are analyzed. These agricultural s

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Siegfried RosnerN) ratio is substantially smaller in forest than in savanna, indicating N-rich conditions in forest. There is also lower soil K stock in forest, indicating that K deficiency could be one of the limiting factors for afforestation. Second, I describe the difference in soil nutrient flow between forest