Les enjeux géographiques d'un impératif agronomique majeur : le « repos du sol » (notice n° 88452)
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| fixed length control field | 02804cam a2200289 4500500 |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250112001559.0 |
| 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 | Poinsot, Yves |
| Relator term | author |
| 245 00 - TITLE STATEMENT | |
| Title | Les enjeux géographiques d'un impératif agronomique majeur : le « repos du sol » |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Date of publication, distribution, etc. | 2006.<br/> |
| 500 ## - GENERAL NOTE | |
| General note | 47 |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | RésuméLes pratiques de jachère s’expliquent généralement en géographie par des impératifs de repos d’un sol « épuisé ». Les travaux agronomiques montrent que ce concept recouvre des réalités variables suivant les conditions écologiques. En milieu équatorial, son origine réside dans la crainte des adventices. Sous les tropiques, la restauration de la fertilité, par transferts souvent, apparaît essentielle. Dans les milieux frais des altitudes andines, la prévention des infestations parasitaires devient primordiale. Dans tous les cas, une mobilité spatiale des affectations agricoles en découle dont on analyse certaines modalités. C’est une voie de lutte anti-parasitaire qu’on retrouve dans les campagnes occidentales sans jachère, mais contrecarrée par des impératifs économiques ou réglementaires. Ils imposent aux exploitants un recours massif aux pesticides, interdisant que les rotations dans l’espace, plus « durables » mais moins commodément « administrables », soient plus systématiquement mises en œuvre. |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | In geography, the practices of fallow are generally explained by the necessity of resting an “exhausted” soil. The agronomical works show that this concept covers different realities according to the ecological conditions. In the equatorial environments, it is often linked with the fear of weed plants. In tropical countries, the recovery of fertility, often by transfers, seems essential. In the fresh environment of the Andean highlands, the prevention of parasite infestations becomes paramount. In all the cases, the result is a space mobility of the agricultural appointments whose forms are here analyzed. It is a parasite-destroying way of fight that can be found in the Western countryside without fallow, but thwarted by the economic or prescribed necessities. That’s why farmers have to turn to a massive use of pesticides, prohibiting that the turnovers in space, more lasting but less easily administered, to be more systematically implemented. |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | sol |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | jachère |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | parasites |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | agriculture |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | fertilité |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | allow |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | parasites |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | agriculture |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | soil |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | fertility |
| 786 0# - DATA SOURCE ENTRY | |
| Note | Annales de géographie | 648 | 2 | 2006-04-01 | p. 154-173 | 0003-4010 |
| 856 41 - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="https://shs.cairn.info/revue-annales-de-geographie-2006-2-page-154?lang=fr">https://shs.cairn.info/revue-annales-de-geographie-2006-2-page-154?lang=fr</a> |
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