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Robust, portable equipment is described for determining infiltration, surface run-off, and soil- and nutrient-erosion characteristics of field sites b...
Read moreOne of the main aims of agri-environment schemes (AES) is to increase biodiversity on farmland. Common conservation practice is to identify areas cont...
Read moreThe authors had earlier [see HbA 44, 3551] described a computer program in which plant growth-analysis quantities of the general form (1/Y)(dY/dX), Z/...
Read moreThe unwanted development of dense understorey vegetation composed of resource-acquisitive, tall plant species competing strongly with tree regeneratio...
Read moreConservation management often encompasses multiple, alternative management actions on a given site, involving habitat restoration and maintenance for ...
Read moreMany studies have examined the impacts of tropical habitat disturbance. However, the effects of moderate habitat disturbance on species diversity show...
Read moreTeleost fish excrete precipitated carbonate and make significant contributions to the marine inorganic carbon cycle at regional and global scales. As ...
Read moreManagers often have incomplete information to make decisions about threatened species management, and lack the time or funding needed to obtain comple...
Read moreA measuring system for estimating the frequency distribution of irradiance within a plant stand is described. The system uses a distributed set of 32 ...
Read moreThe effects of mechanical control methods and foliar sprays of fosamine ammonium, 2,4,5-T and triclopyr, singly or in combination, were assessed on Be...
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