Evaluation of rangeland condition in miombo woodlands in eastern Tanzania in relation to season and distance from settlements

Miombo woodlands sustainability in east and south-central Africa is threatened by human activities, including overgrazing. This study investigated seasonal variations rangeland condition three grazed areas miombo eastern Tanzania. Transect lines were established across the grazing areas, sampling points identified marked at every 10% of length transect line. Sampling categorised different distances with respect to settlement. The line intercept method was used collect data on vegetation cover forage distribution, while herbaceous biomass estimated using a disc pasture meter. A total 118 plant species observed grasses comprised 40.6% all species. Bothriochloa pertusa, Cynodon plectostachyus, Hyparrhenia rufa Urochloa mosambicensis grass dominated various seasons distances. These perennial are desirable indicated moderate activities miombo. Season affected cover, nutritional composition. Grass lowest during late dry season quality best early season. Distance from settlement had no effect biomass. Rangeland generally fair, livestock stocking rate continuously drylands should be set monthly order ensure land sustainability.