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Creator:: Shock, Clinton C., Welch, Teresa, Wang, Feng-Xin, Flock, Rebecca, Feibert, Erik Bruno Goncalves, Shock, Cedric A., Pereira, Andre, and Oregon State University. Extension Service
Abstract:: Explica el uso de los sensores matriciales granulares para la medición de la tensión de humedad del suelo. Explica cómo instalar estos sensores y cómo usar los datos registrados para la programación del riego. (Discusses the use of granular matrix sensors (GMS) for monitoring soil moisture content . Explains how...
Resource Type:: Technical Report
Full Text:: el Watermark Soil Moisture Sensor, y está fabricado por Irrometer Co., Riverside, CA. De modo

Creator:: Shock, Clinton C., Wang, Feng-Xin, Flock, Rebecca, Feibert, Erik Bruno Goncalves, Shock, Cedric A., Pereira, Andre, and Oregon State University. Extension Service
Abstract:: This publication discusses the use of granular matrix sensors (GMS) for monitoring soil moisture content. It explains how to install GMS and use the recorded data for irrigation scheduling.
Resource Type:: Technical Report
Full Text:: . Common name SWT (cb) Soil type Irrigation system or measurement equipment Soil moisture sensor

Creator:: Shock, Clinton C., Flock, Rebecca, Feibert, Erik, Shock, Cedric A., Pereira, Andre, Jensen, Lynn, and Oregon State University. Extension Service
Abstract:: Una de las herramientas más eficaces utilizadas por el Malheur Experiment Station durante las últimas dos décadas es el sensor matricial granular (o GMS por sus siglas en inglés), el cual mide la humedad del suelo. El sensor tiene sólo 7,5 cm de largo, y normalmente se entierra verticalmente en...
Resource Type:: Technical Report
Full Text:: verticalmente en el suelo. Se conoce como el Watermark Soil Moisture Sensor, y está fabricado por Irrometer Co

Creator:: Flock, Rebecca, Flock, Rebecca, Feibert, Erik, Shock, Cedric A., Pereira, Andre, Jensen, Lynn, and Oregon State University. Extension Service
Abstract:: One of the most important tools we have been using at the Malheur Agricultural Experiment Station over the past two decades is the granular matrix sensor (GMS, Watermark Soil Moisture Sensor, Irrometer Co., Riverside, CA), which measures soil moisture. It is only about 3 inches long and normally is buried...
Resource Type:: Technical Report
Full Text:: Moisture Sensor, Irrometer Co., Riverside, CA), which measures soil moisture. It is only about 3 inches

Creator:: Oregon State University. Extension Service, Washington State University. Extension, University of Idaho. Extension, Staben, Mary L., Ellsworth, Jason W., Sullivan, Dan M. (Dan Matthew), 1954-, Horneck, Donald Arthur, Brown, Bradford D., Stevens, Robert G., and Pacific Northwest Cooperative Extension
Abstract:: This publication focuses on how to design a soil nutrient monitoring strategy that fits today’s requirements for record keeping and increased accuracy in managing nitrogen (N), phosphorus (P), and other nutrients. We advocate the use of management units or zones for soil testing and nutrient application. To measure a real...
Resource Type:: Technical Report
Full Text:: monitoring activi- ties, such as plant tissue sampling, soil moisture measurement, or crop yield estimates

Creator:: Ma, Siyan, Chen, Jiquan, Butnor, John R., North, Malcolm, Euskirchen, Eugenie S., and Oakley, Brian
Abstract:: Little is known about biophysical controls on soil respiration in California’s Sierra Nevada oldgrowth, mixed-conifer forests. Using portable and automated soil respiration sampling units, we measured soil respiration rate (SRR) in three dominant patch types: closed canopy (CC), ceanothus-dominated patches (CECO), and open canopy (OC). SRR varied significantly among the...
Resource Type:: Article
Full Text:: concentrations from moisture-driven root and micro- bial respiration. Thus, soil CO2 profile measurement is more

Creator:: Oregon State University. Extension Service, Silverstein, Tom, and Anderson, Nicole P.
Abstract:: Companion video to EM 9012
Resource Type:: Video

Creator:: Oregon State College. Agricultural Experiment Station, Keltner, Edwin, and Inskeep, John Jerry
Abstract:: Published March 1944. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Technical Report
Full Text:: moisture, or if they do germinate, may perish before the roots penetrate to the firm underlying soil

ScholarsArchive@OSU