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Marine protected areas (MPAs) have been advocated for the protection of threatened marine mammals, but there is no empirical evidence that they are ef...
Read moreGrants for wildlife enhancement in the British Isles, UK have supported the widespread planting of new hedges along field margins. However, much of th...
Read moreThe influence of seed availability, weather and microsite on natural emergence and survival of seedlings was investigated over 38 months in arid shrub...
Read moreSeasonal foliar nutrient dynamics of four deciduous forest tree species, Quercus prinus, Q. alba, Acer rubrum and Fagus grandifolia, were examined in ...
Read moreMany industries are required to perform population viability analysis (PVA) during the consenting process for new developments to establish potential ...
Read moreThe application of deicing road salts began in the 1940s and has increased drastically in regions where snow and ice removal is critical for transport...
Read moreThe results of the study are summarized as follows: (1) Sixteen groups of large invertebrates were sampled at 42-day intervals over 3 yr from six gras...
Read moreImprovements in intercrop yields may be achieved through an understanding of yield advantages due to above-ground or below-ground interactions. Forage...
Read moreThe following is based largely on the authors' summary. The ecology of Aphis craccivora Koch and subterranean-clover stunt virus [cf. RAE A 58 646] wa...
Read moreUngulates have reached such high densities in some natural ecosystems that culling is frequently used to reduce their impacts on vegetation. However, ...
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