Showing 41 - 60 results of 537 for search 'SOIL FERTILITY', query time: 0.73s Refine Results
  1. 41
    Soil Sampling and Analysis
    by Walworth, J. L.
    Published 2011
    Subjects: “...fertility...”
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  2. 42
    Soil Sampling and Analysis
    by Walworth, James
    Published 2006
    Subjects: “...fertility...”
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  3. 43
    Evaluation of Manganese Fertility of Upland Cotton in the Lower Colorado Valley
    by Silvertooth, J. C., Galadima, A.
    Published 2002
    Subjects: “...Soil fertility and soil management...”
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  4. 44
    The effects of manure, compost, and ammonium nitrate on the maintenance of soil fertility and crop production
    by Osafo, Daniel Mireku, 1935-
    Published 1963
    Subjects: “...Soil fertility....”
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  5. 45
    Soil Amendment Demonstration on Cotton, Greenlee County
    Subjects: “...Cotton -- Fertility...”
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  6. 46
    Developing A Smart Soil Nutrient Detection System for Fertility Management
    by Kun-Lin Jhuei, 墜昆霖
    Published 2019
    “...碩士 === 國立中興大學 === 通訊工程研究所 === 107 === Agricultural production depends mainly on soil fertility...”
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  7. 47
    Compatibility of Fertilizer and Neonicotinoid Soil Applications for Whitefly Control in Spring Cantaloupes
    by Palumbo, John C.
    Published 2003
    “... and side dress fertilizer mixes with neonicotinoid insecticides and their performance against whiteflies...”
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  8. 48
    Upland Cotton Resposne to Soil and Foliar Applies Potassium Fertilizer, 1991
    Subjects: “...Cotton -- Soil fertility...”
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  9. 49
    Evaluation of Variable Rate Fertilizer Applications in an Arizona Cotton Production System
    by Norton, E. R., Clark, L. J., Borrego, H.
    Published 2005
    Subjects: “...Soil fertility and soil management...”
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  10. 50
    Potassium Fertilization of Pima and Upland Cotton at Three Arizona Locations
    Subjects: “...Cotton -- Soil fertility...”
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  11. 51
    Fertilization of Field Crops in Arizona
    by McGeorge, W. T.
    Published 1953
    Subjects: “...Soil fertility -- Arizona...”
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  12. 52
    Nitrogen Stabilizer Effect on Nitrate Nitrogen Management in Soils
    by Farr, C. R.
    Published 1987
    Subjects: “...Cotton -- Fertility...”
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  13. 53
    Comparison of Potassium Fertilizer Products and Amounts on DPL555BR Cotton, 2003
    Subjects: “...Soil fertility and soil management...”
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  14. 54
    Response of Cotton to Various Fertilization Histories
    by Hofmann, W. C., Else, P. T.
    Published 1989
    Subjects: “...Cotton -- Soil fertility...”
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  15. 55
    Effects of Banded Phosphorus Fertilizer on Cotton
    Subjects: “...Cotton -- Soil fertility...”
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  16. 56
    The effects of P fertilizer addition on P transformations on high-P fixing and grassland soils
    by Pierzynski, Joy
    Published 2016
    Subjects: “...Soil phosphorus...”
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  17. 57
    Phosphate Sorption of Several Arizona Soils
    by Silvertooth, J. C., Gardner, B. R.
    Published 1989
    Subjects: “...Cotton -- Soil fertility...”
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  18. 58
    Long-term tillage, cropping sequence, and nitrogen fertilization effects on soil carbon and nitrogen dynamics
    by Dou, Fugen
    Published 2006
    Subjects: “...soil organic C...”
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    Others
  19. 59
    The decomposition of organic matter in relation to soil fertility in arid and semi-arid regions
    by Oberholzer, Obie
    Published 1936
    Subjects: “...Soil fertility....”
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  20. 60
    The effect of prolonged fertilizer treatments on non-symbiotic nitrogen fixation in acid soils
    by Foster, Elbert Osborn, 1909-
    Published 1933
    Subjects: “...Soil microbiology....”
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