74 resultados para Entomology.
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Kept up-to-date by supplements.
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This bibliography contains 151 selected references on the uses of radioactive and stable isotopes in animal husbandry and in studies of fertilizer uptake by plants, plant physiology, photosynthesis, and entomology. These references were selected from scientific journals published during the period 1957-1958. An author index is included.
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Editor: Feb. 1908- E.P. Felt.
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This annotated bibliography contains 148 selected references on the uses of radioactive and stable isotopes in animal husbandry and in studies of fertilizer uptake by plants, plant physiology, photosynthesis, and entomology. These references were selected from scientific journals published during the period 1957-1958. Subject and author indexes and a list of the periodicals from which the references were selected are included.
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"TID-3078(Suppl. 1). Biology and Medicine, TID-4500 (31st edition)."
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Made-up set; supplied title.
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Made up set; title supplied.
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Description based on: 1921; title from cover.
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Contains annual reports, bulletins, circulars, etc., pertaining to entomology.
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Includes bibliography.
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Made up set; title supplied.
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Made up set; title supplied.
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Mode of access: Internet.
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Includes bibliographies.
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Made up set; title supplied.