836 resultados para Spraying nozzle
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Mode of access: Internet.
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Mode of access: Internet.
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"GPO 990-424"--P. [4] of cover.
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"February 22, 1977."
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Mode of access: Internet.
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Reprinted, in part, from various journals.
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Cover title.
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Includes bibliographies.
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The nature and use of certain insecticides / J.L. Phillips and H.L. Price -- Orchard technique. I. The fruit soils of Virginia. II. Fruit list for Virginia / Wm. B. Alwood -- Orchard technique. III. Growing the apple orchard / Wm. B. Alwood -- Orchard Technique. IV. Spraying the orchard / Wm. B. Alwood -- Orchard technique. V. Apple production in Virginia / Wm. B. Alwood.
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Mode of access: Internet.
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Mimeographed.
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Includes index.
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"December 1970."
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"Submitted to the Environmental Protection Agency on September 12, 1977 and November 30, 1978."
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"Agricultural Research Service...in cooperation with College of Agriculture, Washington State University and under contract with Pacific Northwest Laboratories, Battelle Memorial Institute."