Browsing Dissertationen by Subject
Subject |
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Schulgarten [1] |
soil [1] |
Soil conditioners [1] |
Solanum tuberosum [1] |
Sommererbsen [1] |
Stickstoffflüsse [1] |
Stickstoffkreislauf [1] |
Stickstoffstoffwechsel [1] |
Stoppelhobel [1] |
Students [1] |
sustainable farming [1] |
Teachers [1] |
tiefwendende Bodenbearbeitung [1] |
Tomate [2] |
Tomato [1] |
Tomatoes [1] |
Unkraut [1] |
USA [1] |
Vicia sativa [1] |
Vorderwagen [1] |