Browsing by Keyword (GND)
| Bank [1] |
| Baobab [1] |
| Batate [1] |
| Bauer [2] |
| Baumpflanzung [1] |
| Bewusstheit [1] |
| Bhutan [1] |
| Biene [1] |
| Biodiversität [1] |
| Biomasse [1] |
| Blatt [1] |
| Bodenbearbeitung [2] |
| Bodenfruchtbarkeit [2] |
| Brasilien [1] |
| Calcium [1] |
| Diffusion [1] |
| Dotter [1] |
| Düngemittelverbrauch [1] |
| Ecuador [1] |
| Eierproduktion [1] |