Clay mineral genesis was studied in soils representative of several

Forest soils contain a substantial portion of global terrestrial carbon stores. Forest management can influence the soil carbon pool and how soil organic matter functions. The long-term productivity of forests...

Management practices following forest harvest can affect long-term soil productivity through alteration of soil carbon (C) and nitrogen (N) pools, but processes contributing to change are poorly understood. I...

Tree species directly and indirectly affect soil nutrient cycles. I sought to characterize soils and foliage associated with four common canopy tree species (Douglas-fir, western hemlock, western redcedar, and...

Soil samples and soil clods were collected from ten potato fields

The purpose of this study was to examine certain hydrologic

To the best of our knowledge, one or more authors of this paper were federal employees when contributing to this work. This is the publisher’s final pdf. The published article is copyrighted by Soil Science...

Expansive soils in Eugene, Oregon present a problem to

Glyphosate (N-(phosphonomethyl)glycine) is an effective