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Creator:: Oregon State University. Agricultural Experiment Station, Pumphrey, F. V. (Floyd Vance), and Rasmussen, Paul E.
Abstract:: Published February 1982. 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:: Region of Oregon Circular of Information 691 February 1982 Agricultural Experiment Station Oregon

Creator:: Gardner, Ernest Hugh, Mansour, N. S., and Pumphrey, F. V. (Floyd Vance)
Abstract:: Good management practices are essential if optimum fertilizer responses are to be realized. These practices include use of recommended varieties, selection of adapted soils, weed control, disease and insect control, good seedbed preparation, proper seeding methods, and timely planting and harvesting. Follow recommended soil sampling procedures to estimate fertilizer needs....
Resource Type:: Technical Report

Creator:: Gardner, Ernest Hugh, Hall, L. F., and Pumphrey, F. V. (Floyd Vance)
Abstract:: Good management practices are essential if optimum fertilizer responses are to be realized. These practices include use of recommended varieties, selection of adapted soils, weed control, disease and insect control, good seedbed preparation, proper seeding methods, and timely harvest. Because of the influence of soil type, climatic conditions, and other...
Resource Type:: Technical Report
Full Text:: Fertilizer Guide: Field Corn, Eastern Oregon FG 71 Reprinted

Creator:: Gardner, Ernest Hugh, Jackson, T. L. (Thomas Lloyd), 1922-, Wilcox, B. G., Fitch, L., Johnson, M., and Pumphrey, F. V. (Floyd Vance)
Abstract:: Good management practices are essential if optimum fertilizer responses are to be realized. These practices include adequate irrigation, use of recommended varieties, selection of adapted soils, weed control, disease and insect control, proper seeding methods, and timely harvest. It is important that the soil be sampled and tested as a...
Resource Type:: Technical Report
Full Text:: Fertilizer Guide: Irrigated Wheat, Eastern Oregon FG 40

Creator:: Oregon State University. Agricultural Experiment Station and Pumphrey, F. V. (Floyd Vance)
Abstract:: Published August 1963. 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:: stands either in the fall or early spring. * Assistant Soil Scientist, Eastern Oregon Experiment

Creator:: Oregon State University. Agricultural Experiment Station and Pumphrey, F. V. (Floyd Vance)
Abstract:: Published October 1961. 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:: recommendations were developed jointly by the Eastern Oregon Branch Experiment Station and Oregon State

Creator:: Gardner, Ernest Hugh, Jackson, T. L. (Thomas Lloyd), 1922-, Todd, Rodney, Wilcox, Bert G., Fitch, Luther, Johnson, Malcom, and Pumphrey, F. V. (Floyd Vance)
Abstract:: Good management practices are essential if optimum fertilizer responses are to be realized. These practices include adequate irrigation, use of recommended varieties, selection of adapted soils, weed control, disease and insect control, good seedbed preparation, proper seeding methods, and timely harvest. Follow recommended soil sampling and testing procedures to estimate...
Resource Type:: Technical Report
Full Text:: Soils, Eastern Oregon FG 37 Reprinted January 2000 This publication is out-of-date but may

Creator:: Pumphrey, F. V. (Floyd Vance), Moore, David Paul, 1931-, Cushman, Howard E., and Oregon State University. Cooperative Extension Service
Abstract:: Over 50 fertilizer experiments on winter wheat have been conducted in Baker, Union, and Wallowa counties since 1957. Results of these experiments indicate that nitrogen and moisture are the main factors limiting wheat production in this area.
Resource Type:: Technical Report
Full Text:: been tested. Prepared by F. V. Pumphrey, Assistant Professor of Agronomy, Eastern Oregon Experiment

Creator:: Pumphrey, F. V. (Floyd Vance), Moore, David Paul, 1931-, Cushman, Howard E., and Oregon State University. Cooperative Extension Service
Abstract:: Fertilizer experiments have been conducted in northeastern Oregon on fine fescue since 1958. The following recommendations are based on these experiments and on observations of farm fields.
Resource Type:: Technical Report
Full Text:: these nutrients. Prepared by F. V. Pumphrey, Assistant Professor of Agronomy, Eastern Oregon Experiment

Creator:: Oregon State University. Agricultural Experiment Station, Pumphrey, F. V. (Floyd Vance), and Moore, David Paul, 1931-
Abstract:: Published November 1973. 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:: eastern Oregon appears to be a nitrogen deficiency associated with poor or ineffective nodulation

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