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In studies in a 60- to 90-year-old stand on dry sandy soil in western Finland, Scots pine (Pinus sylvestris) trees that had been defoliated by the pin...
Read moreCattle urine, labelled with 15N urea, was applied in August 1987 at a rate equivalent to 74 g N/m2 to a series of confined microplots, at Hurley, UK, ...
Read moreObjectives of a 2017 field trial were to quantify how different tillage and N fertilization practices affect cotton productivity and nutrient manageme...
Read moreLarvae of Tabanus nigrovittatus Macq. and Chrysops fuliginosus Wied., 2 of the 4 species of tabanid that breed in the Great Sippewissett Marsh in Mass...
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