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Showing 38 results
This paper presents the results of a study on the influence of weather and climate variables on the basal area growth of individual shortleaf pine (Pi...
Read moreThe populations of many UK farmland birds declined between 1970 and 1990, frequently accompanied by contractions in breeding ranges. Ornithological at...
Read moreActive restoration to rehabilitate degraded tropical lands often involves planting tree seedlings, an effective but expensive approach if large areas ...
Read moreAcross society there is pressure to assess and reduce carbon emissions to meet the obligations of the Paris Agreement and the Glasgow Climate Pact. Wi...
Read moreRed-billed queleas Quelea quelea are major pests of small-grain crops throughout sub-Saharan Africa. When conditions permit, birds breed in vast colon...
Read moreThe following is virtually the authors' summary. A small static population of Schistocerca gregaria (Forsk.) confined to an area of Heliotropium aegyp...
Read moreQuantitative estimates of the effects of different methods of S application on the entry of 35S into the grazed pasture system were made on an analogu...
Read moreTwo malathion-resistant strains of the stored-grain pest Oryzaephilus surinamensis (L.) were cultured in the laboratory in the UK in the absence of in...
Read moreSpecies vary according to whether they benefit from or are harmed by disturbance and intensive human activity. This variation can be quantified by ind...
Read moreA method for determining tissue turnover in grassland, based on non-destructive measurements of individually marked population units, is presented. Th...
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