Manuel de lutte anti-erosive: conservation des eaux et des sols
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Main Authors: | , , , |
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Format: | Texto biblioteca |
Language: | |
Published: |
Gitega (Burundi)
Jan
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Subjects: | EROSION CONTROL, WATER CONSERVATION, SOIL CONSERVATION, TRAINING COURSES, VEGETATION, CULTIVATION, RAINWATER, TERRACE CROPPING, LUTTE ANTIEROSION, CONSERVATION DE L'EAU, CONSERVATION DES SOLS, COURS PROFESSIONNEL, CONTROL DE LA EROSION, CONSERVACION DE AGUAS, CONSERVACION DE SUELOS, CURSOS DE CAPACITACION, PRATIQUE CULTURALE, EAU DE PLUIE, CULTURE EN TERRASSE, VEGETACION, CULTIVO, AGUA DE LLUVIA, CULTIVO EN TERRAZAS, |
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