L'URRC (Upland Rice Research Consortium) travaille en réseau sur les principales contraintes de productivité et de durabilité des sytèmes de production à base de riz pluvial. Une analyse de la situation mondiale de la culture du riz pluvial est faite. L'accent est mis sur les problèmes de sécheresse, d'acidité des sols, de disponibilité des substances nutritives, d'érosion, de protection des plantes et de tolérance au froid. Ainsi sont abordés successivement la sécheresse en Inde, la fertilité des sols en Indonésie, la gestion des sols en Thaïlande, la gestion des mauvaises herbes aux Philippines et les maladies du riz à l'IRRI. Les scientifiques privilégient une approche intégrée des contrainte
International audienceIn the Madagascar highlands, increasing demand for rice combined with increasi...
Padi merupakan tanaman utama yang dikonsumsi sebagian besar masyarakat Indonesia. Pengembangan produ...
Sustainability of rice (Oryza sativa L.) production in high-altitude tropical upland is challenged b...
Cet atelier fait suite aux conférences de Bouaké et Jakarta tenues en 1982 et 1985 où plus de cinqua...
Almost 20 million hectares of the world's rice land are planted to upland or dryland rice. But yield...
Upland rice is the main rice cropping system in Brazil and represents 70% of the total rice cultivat...
Summary of observations of the TAC Subcommittee on Upland Rice, discussing research requirements sur...
About 17 million hectares of upland rice are grown annually worldwide, with 10.5 million ha in Asia,...
The national rice requirement in Indonesia today is very high, and can not be fullfiled from irrigat...
This Paddy (Oryza sativa L.) or rice as the main staple food, is very important food crop for the pe...
Rice is an important food in the world especially in Asia. There are two types of rice cultivars; we...
This article 'C171-136 Upland Rice Compared with Dagge in a Rice-Corn Cropping System in the Philipp...
This article 'Response of Magsanaya Upland Rice in an Acidic Upland Areas to Lime and Fertilizer' ap...
This article 'Intercropping Upland Rice and Lamtoro in Acid Red Yellow Podzolic Soils' appeared in t...
Rice is an important staple food in Asian populations. World's major rice producing countries are Th...
International audienceIn the Madagascar highlands, increasing demand for rice combined with increasi...
Padi merupakan tanaman utama yang dikonsumsi sebagian besar masyarakat Indonesia. Pengembangan produ...
Sustainability of rice (Oryza sativa L.) production in high-altitude tropical upland is challenged b...
Cet atelier fait suite aux conférences de Bouaké et Jakarta tenues en 1982 et 1985 où plus de cinqua...
Almost 20 million hectares of the world's rice land are planted to upland or dryland rice. But yield...
Upland rice is the main rice cropping system in Brazil and represents 70% of the total rice cultivat...
Summary of observations of the TAC Subcommittee on Upland Rice, discussing research requirements sur...
About 17 million hectares of upland rice are grown annually worldwide, with 10.5 million ha in Asia,...
The national rice requirement in Indonesia today is very high, and can not be fullfiled from irrigat...
This Paddy (Oryza sativa L.) or rice as the main staple food, is very important food crop for the pe...
Rice is an important food in the world especially in Asia. There are two types of rice cultivars; we...
This article 'C171-136 Upland Rice Compared with Dagge in a Rice-Corn Cropping System in the Philipp...
This article 'Response of Magsanaya Upland Rice in an Acidic Upland Areas to Lime and Fertilizer' ap...
This article 'Intercropping Upland Rice and Lamtoro in Acid Red Yellow Podzolic Soils' appeared in t...
Rice is an important staple food in Asian populations. World's major rice producing countries are Th...
International audienceIn the Madagascar highlands, increasing demand for rice combined with increasi...
Padi merupakan tanaman utama yang dikonsumsi sebagian besar masyarakat Indonesia. Pengembangan produ...
Sustainability of rice (Oryza sativa L.) production in high-altitude tropical upland is challenged b...