Effizienz: Aspekte der Nährstoffverwertung beim wachsenden landwirtschaftlichen NutztierCaspar WenkVyprodáno4,3Pohlídat
An interlaboratory study on the detection of irradiated Camembert, Avocado, Papaya and Mango by gas chromatographic analysis of radiation induced hydrocarbonsGeorg A. SchreiberVyprodáno4,3Pohlídat
An interlaboratory study on the detection of irradiated shrimps ba thermoluminescence analysisGeorg A. SchreiberVyprodáno4,3Pohlídat
Japan's Official Development Assistance (ODA) and tropical forestsRichard ForrestVyprodáno4,3Pohlídat
Vegetable production in periurban areas in the tropics and subtropicsJürgen RichterVyprodáno4,3Pohlídat
In situ conservation and sustainable use of plant genetic resources for food and agriculture in developing countriesJan EngelsVyprodáno4,3Pohlídat
Assessing coherence between the common agricultural policy and the EU's development policyStephan von Cramon TaubadelVyprodáno4,3Pohlídat
Causes of soil degradation and development approaches to sustainable soil management ; pilot project Sustainable soil managementKurt G. SteinerVyprodáno4,3Pohlídat
Main effects of various organic and mineral fertilization on soil organic matter turnover and plant growthJoachim RauppVyprodáno4,3Pohlídat
Ecological impacts of traditional crop plants - a basis for the assessment of transgenic plants?Helge TorgersenVyprodáno4,3Pohlídat
Bibliographie über Vermehrung, Kultur und Mykorrhiza terrestrischer Orchideen (insbesondere der europäischen Arten)Michael WeinertVyprodáno4,3Pohlídat
Development of laboratory methods for testing effects of chemicals and pesticides on collembola and earthwormsFrank RiepertVyprodáno4,3Pohlídat
Isozymic investigations on Norway spruce (Picea abies (L.) Karst.) and European silver fir (Abies alba Mill.)Monika KonnertVyprodáno4,3Pohlídat
Food security policy in Africa between disaster relief and structural adjustmentGabriele GeierVyprodáno4,3Pohlídat
Study on the organic agriculture in Germany and its implications for TaiwanChang ju Huang TzengVyprodáno4,3Pohlídat