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Soil spore counts of vesicular-arbuscular mycorrhizae in six reclaimed stripmine sites in Wyoming were lower than in undisturbed prairie, while counts...
Read moreOne ml Kjeldahl digest containing 1-25µg N is pipetted into a specimen tube. A nylon fabric disc is placed in a depression inside the plastic cap and ...
Read moreMany ecological studies and applications involve measuring the height of grassland swards. An evaluation was made of the practicality, accuracy and co...
Read moreThe distribution and abundance of adults, larvae and pupae of ceratopogonid midges in shaded and sunny habitats was investigated in relation to phenol...
Read moreBirds may respond to habitat at multiple scales, ranging from microhabitat structure to landscape composition. North American grassland bird distribut...
Read moreIn field trials on the coastal foredune ridge of Voorne Island, Netherlands in 1984, A. arenaria was sown with a mixture of nurse crops (Secale cereal...
Read morePercentage root infection of Agropyron smithii and A. intermedium by vesicular-arbuscular mycorrhizae was measured and soil spores were counted in 6 r...
Read moreThe abundance of several species of Forcipomyia, known to be pollinators of cacao, increased markedly in 1 cacao farm in Costa Rica when discs of rott...
Read moreSorghum cv. Funk's 522 was grown in 1978 followed by rye cv. Abruzzi under conventional tillage (CT) (disc ploughing) or no tillage (NT). Soyabean cv....
Read morePalaeontological animal bone deposits are rarely investigated through research partnerships where the local First Nations communities have a defining ...
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