Article précédent | p. 69-75 | Article suivant |
Perspectives de l'adoption du semis direct en Tunisie. Une approche économique
Ben-Salem H., Zaibet L., Ben-Hammouda M.
Tunisian agriculture is subject to an arid to semi-arid climate. Water erosion has caused losses of soils and deterioration of soil quality. Mechanization has also worsened the situation. Soil conservation has become a major objective of national development plans and important funds have been used to sustain natural resources. Direct drilling (sowing) technique is being applied as an alternative to conventional sowing mainly in marginal lands. Literature shows direct drilling saves between 24 and 26.
- [ Afficher ]
- [ Télécharger ]
- [ Exporter la citation ]
Vous pouvez télécharger la citation au format :
- [ Imprimer ]
-
Mots-clés
SEMIS DIRECT, TUNISIECiter cet article
Ben-Salem H., Zaibet L., Ben-Hammouda M. Perspectives de l'adoption du semis direct en Tunisie. Une approche économique. In : Arrue Ugarte J.L. (ed.), Cantero-Martínez C. (ed.). Troisièmes rencontres méditerranéennes du semis direct . Zaragoza : CIHEAM, 2006. p. 69-75. (Options Méditerranéennes : Série A. Séminaires Méditerranéens; n. 69). 3. Mediterranean Meeting on no Tillage, 2006/03/23-25, Zaragoza (Spain). http://om.ciheam.org/om/pdf/a69/06600087.pdf