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Filtering by: Subject Anthomyiidae -- Ecology -- Oregon -- Willamette River Valley Conference Name Seed Ecology

Effects of Soil Nutrients and Fire on Seedling Establishment of Native Prairie Species

Creator:

Clark, Deborah Louise, 1950-

Abstract:

We sought to determine 1) the relationship between seedling establishment rates of target native prairie species and field levels of three soil nutrients (phosphate, nitrate, and ammonium) recorded in fall, winter, and summer, 2) the effect of fire on these three nutrients, and 3) the overall effect of fire on...

Resource Type:

Poster

Full Text:

*USDA-ARS Corvallis, Oregon USA INTRODUCTION: Historically, the Willamette Valley of Oregon was a vast