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Creator:: Gardner, Ernest Hugh, McGuire, William S., and Jackson, T. L. (Thomas Lloyd), 1922-
Abstract:: Alfalfa is capable of producing high yields of forage when grown on deep, well-drained soils. 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 inoculation...
Resource Type:: Technical Report
Full Text:: ://catalog.extension.oregonstate.edu Reprinted January AlfalfaAlfalfaAlfalfaAlfalfaAlfalfa Southwest Oregon (Coos, Curry, Jackson

Creator:: Jackson, T. L. (Thomas Lloyd), 1922-
Resource Type:: Technical Report
Full Text:: GARLIC CLOVES by T. L. Jackson Department of Soil Science Oregon State University September 1973

Creator:: Jackson, T. L. (Thomas Lloyd), 1922-
Resource Type:: Technical Report
Full Text:: - 1- Li 1.9 a- L I 1-3 -2.9 /1,3al..- LI II I. 1 //L 1 ti -S-r,i g-S Lt 3.4 P.-3 -Lo 4.1 ii3 - L-I 3

Creator:: Hemphill, Delbert D. and Jackson, T. L. (Thomas Lloyd), 1922-
Abstract:: Experiments at the North Willamette Experiment Station have evaluated response of vegetables to lime and other fertilizers since 1970. The soils are moderately acid (pH 5.4 to 5.6), high in P, and better drained than most soils used for vegetable crop production in western Oregon. Typical soil acidity problems such...
Resource Type:: Technical Report
Full Text:: yields at low soil pH. LITERATURE CITED 1. Hemphill, D. D., Jr., and T. L. Jackson. 1979. Vegetable

Creator:: Gardner, Ernest Hugh, Jackson, T. L. (Thomas Lloyd), 1922-, and Doerge, Thomas A.
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 seed bed preparation, proper seeding methods, and timely harvest. Because of the influence of soil type, climatic conditions, and...
Resource Type:: Technical Report
Full Text:: experiments conducted by T. L. Jackson, John Yungen, and L. Boersma, Oregon Agricultural

Creator:: Jackson, T. L. (Thomas Lloyd), 1922-, Gardner, Ernest Hugh, and Doerge, Thomas A.
Abstract:: Revised April 1983. Reprinted January 2000. 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:: PGppermint Western Oregon—west of Cascades T.L. Jackson

Creator:: Gardner, Ernest Hugh, Jackson, T. L. (Thomas Lloyd), 1922-, and Kronstad, W. E.
Abstract:: Revised April 1983. Reprinted January 2000. 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

Creator:: Gardner, Ernest Hugh, Jackson, T. L. (Thomas Lloyd), 1922-, and Youngberg, Harold Wayne, 1929-
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. Follow recommended soil sampling procedures to estimate fertilizer needs. The Oregon...
Resource Type:: Technical Report
Full Text:: Cascades E.H. Gardner, T.L. Jackson, and H. Youngberg d a h A e c f . d Good management practices

Creator:: Jackson, T. L. (Thomas Lloyd), 1922- and Howell, Herbert B.
Abstract:: Published June 1967. 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:: . L. Jackson is professor of soils, Oregon State Uni- versity, and H. B. Howell is a former

Creator:: Jackson, T. L. (Thomas Lloyd), 1922- and Yungen, John A. (John Alfred)
Abstract:: Proceedings of the Annual Fertilizer Conference of Pacific Northwest - 31st
Resource Type:: Technical Report
Full Text:: AND DANVER ONION&= 2/ T. L. Jackson and J. A. Yunger- Phosphorus (P) is a critical factor

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