L'agriculture à Antananarivo (Madagascar) : une approche interdisciplinaire (notice n° 768264)
[ vue normale ]
| 000 -LEADER | |
|---|---|
| fixed length control field | 04245cam a2200325 4500500 |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250123104729.0 |
| 041 ## - LANGUAGE CODE | |
| Language code of text/sound track or separate title | fre |
| 042 ## - AUTHENTICATION CODE | |
| Authentication code | dc |
| 100 10 - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Aubry, Christine |
| Relator term | author |
| 245 00 - TITLE STATEMENT | |
| Title | L'agriculture à Antananarivo (Madagascar) : une approche interdisciplinaire |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Date of publication, distribution, etc. | 2008.<br/> |
| 500 ## - GENERAL NOTE | |
| General note | 64 |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Résumé La durabilité de l’agriculture urbaine d’Antananarivo (Madagascar) a été questionnée dans le cadre d’un projet de recherche pluridisciplinaire à visée opérationnelle. Six thèmes de recherche articulent quatre disciplines (agronomie, économie, géographie, chimie) autour de sites, de systèmes de production ou de produits communs. On montre que la diversité des systèmes d’activités et de production, dont on propose une typologie, est principalement liée à la distance à la ville et à l’accès quantitatif et qualitatif à l’eau. On quantifie la fonction alimentaire de cette agriculture, forte pour les produits maraîchers et non négligeable pour le riz. La lutte contre les inondations en plaine et l’érosion dans les collines bâties justifient aussi certaines décisions de maintien local de l’activité agricole, alors que les performances agricoles, quantitatives et qualitatives (risques sanitaires) sont diminuées par les effluents industriels et urbains. La durabilité intrinsèque et exogène de l’agriculture est approchée en première analyse en proposant une hiérarchie entre les systèmes de production et entre les sites. Cependant, les questions liées à la qualité sanitaire variable de certains produits agricoles issus de l’agriculture urbaine, à la segmentation croissante de certaines filières ou aux risques liés à de nouvelles fonctions de l’agriculture ont émergé dans ce projet, mais ouvrent surtout de nouveaux champs de recherche. |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Urban agriculture in Antananarivo district (Madagascar): an inter-disciplinary approach. An interdisciplinary program (ADURAA) analyzes the sustainability and the urban functions of agriculture inside and around Antananarivo. Its aim is to develop knowledge and to help public decisions about the interest, limits and conditions of the local maintenance of agriculture, compared with other land uses. Six research themes were identified based on a typology of urban farms; they contribute knowledge on three main functions of this agriculture, viz. food supply, land use and risk prevention, and the emerging role of urban waste reuse. A wide diversity of activities systems and agricultural production systems has been identified in relation to distance to the town and water availability. This urban agriculture significantly contributes to the vegetables supply of the district as well as to its rice supply. Flooding in the lowland and erosion in the hills are also efficiently contained by agricultural land use, but anarchic building and the use of agricultural soil for brick making largely counteract this role. Uncontrolled discharge of industrial liquid wastes into the irrigation network greatly reduces rice production and has even led to the desertion of some intra-urban rice-growing areas, while domestic pollution strongly affects the sanitary quality of intra-urban vegetables. However a positive externality could be developed by using some urban solid waste as fertilisers for the growing horticultural sector. Emerging questions such as the quality of urban produce and potential new risks open up new avenues for future research on this agriculture. |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | Madagascar |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | interdisciplinarité |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | agriculture urbaine |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | multifonctionnalité |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | Madagascar |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | urban agriculture |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | interdisciplinarity |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | multifunctionality |
| 700 10 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Ramamonjisoa, Josélyne |
| Relator term | author |
| 700 10 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Dabat, Marie-Hélène |
| Relator term | author |
| 700 10 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Rakotoarisoa, Jacqueline |
| Relator term | author |
| 700 10 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Rakotondraibe, Josette |
| Relator term | author |
| 700 10 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Rabeharisoa, Lilia |
| Relator term | author |
| 786 0# - DATA SOURCE ENTRY | |
| Note | Natures Sciences Sociétés | 16 | 1 | 2008-03-01 | p. 23-35 | 1240-1307 |
| 856 41 - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="https://shs.cairn.info/revue-natures-sciences-societes-2008-1-page-23?lang=fr&redirect-ssocas=7080">https://shs.cairn.info/revue-natures-sciences-societes-2008-1-page-23?lang=fr&redirect-ssocas=7080</a> |
Pas d'exemplaire disponible.
Réseaux sociaux