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  1. 1
    Soil nutrition of plants.
    圖書
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  2. 2
    Fertilizer situation.
    序列
    出版 1971
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  3. 3
    Soil fertility and sewage : an account of pioneer work in South Africa in the disposal of town wastes /
    圖書
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  4. 4
    Chemistry and technology of fertilizers.
    圖書
    由 Sauchelli, Vincent, 1892-
    出版 1960
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  5. 5
    Animal waste management : proceedings of National Symposium on Animal Waste Management, Sept. 28 - 30, 1971, The Airlie House, Warrenton, Virginia.
    Conference Proceeding 圖書
    出版 1971
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  6. 6
    Fertilizer technology and resources in the United States /
    圖書
    出版 1953
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  7. 7
    The soil nitrogen index and its calibration with crop performance to improve fertilizer efficiency on arable soils /
    圖書
    由 Robinson, J. B. D.
    出版 1975
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  8. 8
    Soils and fertilizers in Taiwan.
    序列
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  9. 9
    Manual on fertilizer manufacture : prepared for the instructions of candidates chosen for training in supervisory positions in fertilizer plants, and for the not too well technically trained who want to know more about fertilizer manufacturing procedures.
    圖書
    由 Sauchelli, Vincent
    出版 1954
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  10. 10
    Farming and gardening for health or disease /
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  11. 11
    Chemical aspects of the production and use of grass : comprising papers (with discussion) read at a Symposium organised by the Dublin and District Section and the Agriculture Group held in Dublin 15-18 September, 1959.
    圖書
    出版 1960
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  12. 12
    Zeitschrift fur Pflanzenernahrung, Dungung und Bodenkunde.
    序列
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  13. 13
    Investigations into pasture production : effect of fertilizers &c., on the yield and chemical composition of herbage /
    圖書
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  14. 14
    Fertilizers, crop quality and economy : proceedings of a study week on the use of fertilizers and their effect on crop growth, with emphasis on quality and economy, [at the Pontifical Academy of Sciences, Vatican City], April 10th-16th, 1972 /
    圖書
    出版 1974
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  15. 15
    Soil restoration.
    圖書
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  16. 16
    Agricultural benefits and environmental changes resulting from the use of digested sludge on field crops : final report /
    圖書
    由 Hinesly, T. D.
    出版 1974
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  17. 17
    Soil fertility, renewal & preservation : bio-dynamic farming and gardening /
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  18. 18
    The treatment and utilisation of sewage /
    圖書
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  19. 19
    The response of rice to fertilizer,
    圖書
    由 Doyle, J. J.
    出版 1966
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  20. 20
    The effects of fertilizers on the productivity of Sagemoor fine sandy loam under irrigation /
    圖書
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