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In Ethiopia, watershed management programs commenced in a formal way in the 1970s. From that time up to the late 1990s, implementation was typically a...
Read moreGrazing can significantly impact spatial heterogeneity and conservation value of ecosystems. Earlier work revealed that overgrazing may stimulate pers...
Read moreThere is an increasing awareness of the need to evaluate critically the effectiveness of environmental conservation measures, and to ensure that agri-...
Read moreThe long-term effects of small-scale spatial heterogeneity of livestock (cattle) grazing on vegetation dynamics were studied with a grid-based model o...
Read moreLivestock grazing is an important form of land use across the globe and changes in grazing pressure can have profound effects on vertebrate population...
Read moreBiological invasions often occur through expansion of satellite populations that become established at 'invasion hubs'. Invasion hubs can result from ...
Read moreObtaining rigorous baseline density estimates of species of conservation interest is key when assisting landowners to achieve management goals on priv...
Read moreLiana cutting is a management practice currently applied to encourage seedling regeneration and tree growth in some logged tropical forests. However, ...
Read moreWater levels in areas with intensive agriculture have often been strictly controlled for decades. Recently, more natural fluctuating water levels have...
Read moreBeta diversity is the compositional heterogeneity of biotic assemblages among sites, and biotic homogenization is the decrease in beta diversity, faci...
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