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Woody thickening or 'bush encroachment' is a growing concern in savannas worldwide, and can reportedly be reversed by applying high-intensity fires. P...
Read moreOak savannas are biodiversity-rich landscapes allowing sustainable livestock production throughout the world. The long-term persistence of these ecosy...
Read moreData are presented for net productivity and nutrient (N, P, Ca, K and Na) dynamics in mature (5-year-old, harvested in 1982) and more recently harvest...
Read moreThe following is based largely on the author's summary. As little information was available on mosquitos breeding in tree holes in West Africa, a stud...
Read moreSeveral successional trends towards woodland were identified. A greater number of species was present in a felled wood than in an abandoned arable fie...
Read moreFrequent fires are often proposed as a way of preventing woody encroachment in savannas, yet few studies have examined whether high-intensity fires ca...
Read moreIn order to examine the emerging paradigm of non-equilibrium behaviour of plant-livestock relations in semi-arid rangeland, the effect of stocking rat...
Read morePrescribed burning is used in tropical savannas to improve habitat conditions for domestic and wild herbivores, but its effects on the ecological inte...
Read moreWoody encroachment is a pervasive challenge facing savanna and grassland managers world-wide. Proposed drivers of the phenomenon range from local chan...
Read moreThe complex, nonlinear response of dryland systems to grazing and climatic variations is a challenge to management of these lands. Predicted climatic ...
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