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Successful potato irrigation scheduling

Creator:: Flock, Rebecca, Pereira, Andre, Wang, Feng-Xin, Shock, Clinton C., and Eldredge, Eric P.
Abstract:: This publication discusses irrigation scheduling of potatoes using crop evapotranspiration and/or soil water tension.
Resource Type:: Technical Report
Full Text:: 8911 • Revised January 2013 Successful Potato Irrigation Scheduling C.C. Shock, F.X. Wang, R. Flock

Sprinkler irrigation in the Pacific Northwest : a troubleshooter's guide

Creator:: Oregon State University. Extension Service, Washington State University. Extension Service, University of Idaho. Extension Service, Shearer, Marvin N., Hagood, Mel, Larsen, Dorrell, and Wolfe, John
Abstract:: Published March 1965. 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:: Sprinkler Irrigation in the Pacific Northwest A

Growing irrigated soybeans in the Pacific Northwest

Creator:: Norberg, O. Steven, Shock, Clinton C., Feibert, Erik Bruno Goncalves, and Oregon State University. Extension Service
Abstract:: Published January 2010. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Technical Report
Full Text:: irrigated soybeans in the Pacific Northwest 1 O. Steve Norberg, Malheur County Extension, Oregon State

Managing irrigation water quality for crop production in the Pacific Northwest

Creator:: Oregon State University. Extension Service, Washington State University. Extension, University of Idaho. Extension, Hopkins, Bryan G., Horneck, Donald Arthur, Stevens, Robert G., Ellsworth, Jason W., Sullivan, Dan M. (Dan Matthew), 1954-, and Pacific Northwest Cooperative Extension
Abstract:: This publication focuses on using water analyses to choose appropriate water treatment and water management practices for irrigated agriculture. It will help determine: • What tests are needed to characterize water quality • How to collect water samples • How to interpret analytical data from a laboratory • How to...
Resource Type:: Technical Report
Full Text:: soils. Managing Irrigation Water Quality for Crop Production in the Pacific Northwest Archival copy

Simple irrigation scheduling using the "look and feel" method

Creator:: Niederholzer, Franz, Long, L. E. (Lynn Edwards), 1953-, and Oregon State University. Extension Service
Abstract:: Accurate irrigation scheduling maximizes the benefits of irrigation while minimizing potential negative impacts of over-irrigation or under irrigation.
Resource Type:: Technical Report
Full Text:: scheduling maximizes the benefits of irrigation while minimizing potential negative impacts of over

Development of a direct reading evaporation pan for scheduling pasture irrigation

Creator:: Wolfe, John W. (John William), 1917- and Evans, Daniel D., 1920-
Abstract:: Published April 1964. 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:: Direct Reading Evaporation Pan for Scheduling Pasture Irrigation Agricultural Experiment Station

Successful potato irrigation scheduling

Creator:: Shock, Clinton C., Flock, Rebecca, Eldredge, Eric, Pereira, Andre, Jensen, Lynn, and Oregon State University. Extension Service
Abstract:: In the late 1980s, the U.S. Pacific Northwest potato industry faced a crisis. Potato tuber quality was inadequate to meet the needs of potato processing companies due to a condition called “sugar ends” or “dark ends” in fried tuber slices. This defect was common in tubers grown on stressed Russet...
Resource Type:: Technical Report
Full Text:: Successful Potato Irrigation Scheduling, EM 8911-E (Oregon

Irrigation scheduling

Creator:: Trimmer, Walter L., Hansen, Hugh J., Oregon State University. Extension Service, Washington State University. Cooperative Extension, University of Idaho. Cooperative Extension Service, and United States. Department of Agriculture
Abstract:: The main purpose for irrigating is to supply needed water for crops. Plant growth is dependent on photosynthesis. While the plant exchanges gases with the air for photosynthesis, some water evaporates. Water is taken up from the soil by plant roots to replace this water. The water leaving the plant...
Resource Type:: Technical Report
Full Text:: Irrigation Scheduling PNW 288 • Reprinted October 1994

Optimization of seasonal irrigation scheduling by genetic algorithms

Creator:: Canpolat, Necati
Abstract:: In this work, we first introduce a novel approach to the long term irrigation scheduling using Genetic Algorithms (GAs). We explore the effectiveness of GAs in the context of optimizing nonlinear crop models and describe application requirements and implementation of the technique. GAs were found to converge quickly to near-optimal...
Resource Type:: Dissertation
Full Text:: Optimization of Seasonal Irrigation Scheduling by Genetic

Opportunity costs : irrigation vs. hydropower

Creator:: Ross, Mark
Abstract:: In recent years we have seen increasing debate over the allocation of PNW water resources. In particular there are conflicts over using the river system for irrigation vs. electricity production. Denying the hydroelectric system water implies higher costs to electricity consumers as producers substitute more expensive nonhydro resources. This research...
Resource Type:: Masters Thesis
Full Text:: development of the Pacific Northwest. As population and economic growth continue, however, limits to these

ScholarsArchive@OSU

Successful potato irrigation scheduling

Sprinkler irrigation in the Pacific Northwest : a troubleshooter's guide

Growing irrigated soybeans in the Pacific Northwest

Managing irrigation water quality for crop production in the Pacific Northwest

Simple irrigation scheduling using the "look and feel" method

Development of a direct reading evaporation pan for scheduling pasture irrigation

Successful potato irrigation scheduling

Irrigation scheduling

Optimization of seasonal irrigation scheduling by genetic algorithms

Opportunity costs : irrigation vs. hydropower

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