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Random soil samples were used to estimate the number and weight of each species of enchytraeid and lumbricid at fourteen long-established experimental...
Read moreIn view of the use of salt marshes along the southern shores of Hudson Bay as breeding grounds and feeding areas by lesser snow geese and Canada geese...
Read moreMultiple regression analysis was applied to single-event samples of throughfall beneath oak trees to separate the contributions of dry deposition and ...
Read moreNitrate, ammonium, and phosphate were added to the forest floor of an alluvial swamp at a weekly rate of 1 g of nitrogen or phosphorus per m2 for near...
Read moreStand growth and productivity during the first decade for two groups of yield plots established in managed loblolly pine plantations growing in the So...
Read moreI propose a strategy of measuring the long-run economic impact of climate change on farmland values that tackles the elusive problem of time-invariant...
Read moreThe complexity of riparian ecosystems is matched by the complexities of human communities that rely on rivers for clean water, livelihoods, and recrea...
Read moreShortleaf pine (Pinus echinata Mill.) is the most widely distributed and poorly understood of the four major species of southern yellow pine. The area...
Read moreThe phytophagous insect communities dwelling in the flower heads of Cirsium acaule and Centaurea scabiosa were studied in mown, sheep-grazed and aband...
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