Index Catalog // ScholarsArchive@OSU

Creator:: Owen, James Stetter, 1975-, Sullivan, Dan M. (Dan Matthew), 1954-, Horneck, Donald Arthur, and Hart, John M. (John Mervyn), 1947-
Abstract:: This is a fertilizer guide for commercial wholesale nurseries that produce shade and flowering trees for bareroot sales. Reviewed October 2010. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Technical Report

Creator:: Horneck, Donald Arthur, Sullivan, Dan M. (Dan Matthew), 1954-, Owen, James Stetter, 1975-, Hart, John M. (John Mervyn), 1947-, and Oregon State University. Extension Service
Abstract:: This publication provides an overview of soil testing and general guidelines for interpreting soil test results for nitrogen, phosphorus, sulfur, potassium, calcium, magnesium, boron, zinc, copper, manganese, iron, molybdenum, chloride, sodium, soluble salts, organic matter, cation exchange capacity, pH, and lime. For each test, the document describes what is measured,...
Resource Type:: Technical Report
Full Text:: Oregon State University. Authors: Donald A. Horneck, Extension agronomist; Dan M. Sullivan, Extension

Creator:: Oregon State University. Extension Service, Horneck, Donald Arthur, Hart, John M. (John Mervyn), 1947-, Stevens, R., Petrie, S., and Altland, James Elmer, 1973-
Abstract:: Soil acidification sometimes is necessary for optimum plant growth west of the Cascade Mountain Range. Commercial producers of blueberries, azaleas, rhododendrons, and other ornamentals may need to reduce soil pH for optimum production. Soil acidification is best performed prior to planting; it is much more difficult in established plantings. No...
Resource Type:: Technical Report
Full Text:: . Donald Horneck, Extension agronomist, Oregon State University; John Hart, Extension soil scientist

Creator:: Bonito, Gregory, Smith, Matthew E., Nowak, Michael, Healy, Rosanne A., Guevara, Gonzalo, Cazares, Efren, Kinoshita, Akihiko, Nouhra, Eduardo R., Domınguez, Laura S., Tedersoo, Leho, Murat, Claude, Wang, Yun, Arroyo Moreno, Baldomero, Pfister, Donald H., Nara, Kazuhide, Zambonelli, Alessandra, Trappe, James M., and Vilgalys, Rytas
Abstract:: Truffles have evolved from epigeous (aboveground) ancestors in nearly every major lineage of fleshy fungi. Because accelerated rates of morphological evolution accompany the transition to the truffle form, closely related epigeous ancestors remain unknown for most truffle lineages. This is the case for the quintessential truffle genus Tuber, which includes...
Resource Type:: Article
Full Text:: , Baldomero Arroyo Moreno9, Donald H. Pfister10, Kazuhide Nara11, Alessandra Zambonelli12, James M. Trappe4

Creator:: Jones, Julia A., Creed, Irena F., Hatcher, Kendra L., Warren, Robert J., Adams, Mary Beth, Benson, Melinda H., Boose, Emery, Brown, Warren A., Campbell, John L., Covich, Alan, Clow, David W., Dahm, Clifford N., Elder, Kelly, Ford, Chelcy R., Grimm, Nancy B., Henshaw, Donald L., Larson, Kelli L., Miles, Evan S., Miles, Kathleen M., Sebestyen, Stephen D., Spargo, Adam T., Stone, Asa B., Vose, James M., and Williams, Mark W.
Abstract:: Analyses of long-term records at 35 headwater basins in the United States and Canada indicate that climate change effects on streamflow are not as clear as might be expected, perhaps because of ecosystem processes and human influences. Evapotranspiration was higher than was predicted by temperature in water-surplus ecosystems and lower...
Resource Type:: Article
Full Text:: , CLIFFORD N. DAHM, KELLY ELDER, CHELCY R. FORD, NANCY B. GRIMM, DONALD L. HENSHAW, KELLI L. LARSON, EVAN S

ScholarsArchive@OSU