Gatot Irianto, Sofyan Agus, Rejekiningrum Popi, Lidon Bruno.
2002. The roles of hydro-climatology in upland farming development in Indonesia.
In : The Role of Agroclimate in Supporting Development of Upland Farming. Sofyan Agus (ed.), Le Istiqlal Amien (ed.), Abdurachman Adimihardja (ed.). CSAR, CRIFC, Indonésie-Ministry of Agriculture
Résumé : The results of upland farming research and development for food, horticulture and plantation crops are discussed in this paper. The daily water balance in six upland farming: Wonosari (DIY), Soropadan dan Kretek (Central Java), Menggala (Lampung), Karang Joang (East Kalimantan) and Tobu (NTT) were analysed to evaluate growing period of crops in each location. The results indicate that most of the farmers have utilized agroclimate information, particularly for the main crops cultivation. While for the supplementary crops such as vegetable need to be improved to minimize risks of yield reduction. Development of plantation crop in upland areas such as sugarcane is very promising. When the hydro-climate resource is fully utilized, the low production of sugarcane in upland can be optimized. Water balance analysis is one of the tools to evaluate the growing period for optimization. Further inter-regional analysis will provide opportunity in distributing the production evenly to avoid glut that sharply reduce the crop prices.
Mots-clés Agrovoc : culture pluviale, bilan hydrique, ressource en eau, climatologie, conduite de la culture, perte de récolte
Mots-clés géographiques Agrovoc : Indonésie
Classification Agris : P10 - Ressources en eau et leur gestion
F07 - Façons culturales
Auteurs et affiliations
- Gatot Irianto, CSARD (IDN)
- Sofyan Agus, CSARD (IDN)
- Rejekiningrum Popi, CSARD (IDN)
- Lidon Bruno, CIRAD-CA-GEC (FRA)
Autres liens de la publication
Source : Cirad - Agritrop (https://agritrop.cirad.fr/510036/)
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