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The long term effects of sheep grazing were investigated by comparing soil chemistry, the distribution of nutrients in vegetation and the nutrient sup...
Read moreAdult coho salmon Oncorhynchus kisutch return each autumn to freshwater spawning habitats throughout western North America. The migration coincides wi...
Read moreThe effect of livestock on African rangelands has been a major focus of recent research, but little attention has been paid to the way livestock affec...
Read moreThis paper covers the eighth assessment of the forthcoming legislation that are considered to have likely consequences for the environment or for ecol...
Read moreSeasonal food habits of the endangered blackbuck antelope Antilope cervicapra were studied by observing wild and captive blackbuck feeding in differen...
Read moreThe effects of cutting frequency, time of year and leaf age on the appearance of 137Cs in shoots of Agrostis capillaris were studied in a pot experime...
Read moreRatios of nitrogen to phosphorus (N:P) in plant foliage have been used to assess nutrient limitation in wetland ecosystems and to indicate nitrogen sa...
Read moreHydroperiod, wetland size and land use of watersheds surrounding wetlands have important individual influences on plant communities in wetlands. Our o...
Read moreRoot infection by symbiotic N2-fixing Frankia and Rhizobium strains was quantified in relation to light and soil properties for seedlings of 12 woody ...
Read moreIn order to develop an effective biological control technique, the influence of mechanical and pathogen treatments on performance and nutrient storage...
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