Rasilimali tambuliswa: Fao
93 vitu vilivyopatikana (Inaonyesha 91 - 93) Iliyopita
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FAO The annual world production of cereal straws and stovers is approximately 2 000 million tons, however, the energy contained in this vast bulk of material is on the whole poorly utilized and its nitrogen incompletely returned to the soil. With the rising prices of both energy and nitrogen...
- Cross-slope barriers are measures on sloping lands in the form of earth or soil bunds, stone lines, and / or vegetative strips for reducing runoff velocity and soil loss, thereby contributing to soil, water and nutrient conservation. This is achieved by reducing steepness and / or length of...
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This guide constitutes a tool intended for actors on the ground in Niger. It aims to contribute to the improvement of pastoral land governance and in particular to the prevention and resolution of conflicts and to the development of inclusive consultation processes. The guide is unique because it...