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Analysis of aerial photographs showed measurable conversion of closed canopy miombo woodland to sparse woodland (<50% canopy cover) during 1982-90 ...
Read moreUnderstanding drivers of change in population sizes requires estimation of demographic rates such as survival and productivity. In migratory geese, pr...
Read moreThe effects of tillage (till, no-till), mulch (none, dead Secale cereale [rye]), and crop competition (none, sweetcorn) on weed seed production and se...
Read moreA low input approach to the establishment of vegetation on mine and coal ash wastes is illustrated by application to a pulverized fuel ash (PFA) dam i...
Read moreWhile many studies have investigated non-target impacts of neonicotinoid seed treatments (NSTs), they usually take place within a single crop and focu...
Read moreTime-area closures are an important tool for reducing fisheries bycatch, but their effectiveness and economic impact can be influenced by the changes ...
Read moreFire is important for the maintenance and conservation of African savanna ecosystems. Despite the importance of fire intensity as a key element of the...
Read moreThroughout arid regions of the world, groundwater is extracted for human population centres. In the Great Basin and Range region of the USA, we lack b...
Read moreThe weed vegetation and seed bank were studied at the initiation (1979) and after the first cycle (1983) of a 4-course crop rotation (oats, clover [Tr...
Read moreMany plants rely on soil seedbanks to persist in fire-prone ecosystems. However, knowledge of plant responses to fire is largely based on above-ground...
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