Add to ORKGIn Madagascar Highlands, population pressure and saturation of rice-cultivated lowlands speed up extension of cultivation on the fragile soils of the hillsides, with low fertility. Fertilisation being limited, yields remain low while erosion leads to paddy field silting-up and destruction of downstream infrastructures. To overcome these problems, experiments on direct planting on permanent soil cover (DPPSC
Phosphorus (P) deficiency is a major yield constraint for lowland rice production in the tropics. As...
Graduation date: 1985A great potential for increasing upland rice production exists in\ud the savann...
Developing sustainable cropping systems with minimal inputs in Madagascar: direct seeding on plant c...
Experiments conducted in the 1990's in various ecological zones of Madagascar allowed to propose a l...
International audienceIn the Madagascar highlands, increasing demand for rice combined with increasi...
In the Hautes-Terres region of Madagascar, population pressure is accelerating the conversion of hil...
International audienceIn response to the extensive development of upland rice on the hillsides of th...
The highlands and high elevation areas of the inter-tropical regions of Asia, Africa and Latin Ameri...
In the Highlands of Madagascar, rice is the staple crop and food. To face the growing demand for ric...
Developing and maintaining water control in paddy fields is difficult, costly and requires sufficien...
The International Agricultural Research Center for Development (Centre de Coopération Internationale...
In response to the extensive development of upland rice on the hillsides of the Madagascan highlands...
International audienceOn upland soils in tropical Africa, common production constraints of rice and ...
On upland soils in tropical Africa, common production constraints of rice and maize on smallholder f...
Since the early 2000s conservation agriculture (CA) has been promoted in the Lake Alaotra region of ...
Phosphorus (P) deficiency is a major yield constraint for lowland rice production in the tropics. As...
Graduation date: 1985A great potential for increasing upland rice production exists in\ud the savann...
Developing sustainable cropping systems with minimal inputs in Madagascar: direct seeding on plant c...
Experiments conducted in the 1990's in various ecological zones of Madagascar allowed to propose a l...
International audienceIn the Madagascar highlands, increasing demand for rice combined with increasi...
In the Hautes-Terres region of Madagascar, population pressure is accelerating the conversion of hil...
International audienceIn response to the extensive development of upland rice on the hillsides of th...
The highlands and high elevation areas of the inter-tropical regions of Asia, Africa and Latin Ameri...
In the Highlands of Madagascar, rice is the staple crop and food. To face the growing demand for ric...
Developing and maintaining water control in paddy fields is difficult, costly and requires sufficien...
The International Agricultural Research Center for Development (Centre de Coopération Internationale...
In response to the extensive development of upland rice on the hillsides of the Madagascan highlands...
International audienceOn upland soils in tropical Africa, common production constraints of rice and ...
On upland soils in tropical Africa, common production constraints of rice and maize on smallholder f...
Since the early 2000s conservation agriculture (CA) has been promoted in the Lake Alaotra region of ...
Phosphorus (P) deficiency is a major yield constraint for lowland rice production in the tropics. As...
Graduation date: 1985A great potential for increasing upland rice production exists in\ud the savann...
Developing sustainable cropping systems with minimal inputs in Madagascar: direct seeding on plant c...