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A study of net photosynthesis, respiration, and stomatal and mesophyll resistance of 3- to 4-year-old Sitka Spruce seedlings, grown in a greenhouse, i...
Read moreSoil erosion control and water resource protection can closely interact during restoration of terrestrial ecosystems. In semi-arid ecosystems, an urge...
Read moreSalt-marsh microcosms containing the halophyte Spartina alterniflora were maintained in a greenhouse for 2 years and given daily dosages of a hydrocar...
Read moreThe upper limit to the number of mice was estimated at 36 mice/ha when 860 000 Douglas fir seeds/ha were taken. Additional seeds did not result in fur...
Read moreIn T. canadensis forests in Wisconsin, Acer saccharum rapidly replaced T. canadensis when both were heavily browsed by deer. However, regeneration of ...
Read moreA 'simulator' is described, which integrates measurements of light intensity within a forest canopy in order to estimate the total amount of CO2 fixed...
Read more[See FA 40, 4698] Small-scale undulations in topography and a small area of woodland reduced wind speed by up to 95%. The reduction of windspeed in th...
Read moreIn an investigation of the effects of recycling secondarily treated sewage effluent through cypress (Taxodium distichum) domes in Florida, it was foun...
Read moreA study was conducted during 1990-96 to evaluate the reliability of aerial surveys to monitor trends in the breeding population density of ptarmigan L...
Read moreIn a study of the preferred winter shelter of white-tailed deer (Odocoileus virginianus), it was found that deer use (measured by faecal pellet number...
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