Search Results - "fertility"

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  1. 81
    Crop production levels and fertilizer use : fertilizer and plant nutrition service land and water development division

    Crop production levels and fertilizer use : fertilizer and plant nutrition service land and water development division

    Published 1981
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  2. 82
    Pol idamvala glerisidia vagava : bala shakthiya saha kabanika pohora sandaha : pol idam himiyange athpota

    Pol idamvala glerisidia vagava : bala shakthiya saha kabanika pohora sandaha : pol idam himiyange athpota by Gunathilake, Jayantha

    Published 2004
    Subjects: “…Fertilizers…”
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  3. 83
    Pol idamvala Glirisidiya vagava

    Pol idamvala Glirisidiya vagava by Gunathilaka, H. A. Jayantha

    Published 2004
    Subjects: “…Fertilizers…”
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  4. 84
    Nisaru bhavayata usas vaidya vidyathmaka prathikara krama

    Nisaru bhavayata usas vaidya vidyathmaka prathikara krama by Rajapaksha, R. N. G.

    Published 2006
    Subjects: “…Fertility clinics…”
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  5. 85
    Integrated soil fertility management strategies for tea stakeholders.

    Integrated soil fertility management strategies for tea stakeholders. by Prematilake, K. G.

    Published 2016
    Subjects: “…47237 Soil fertility…”
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  6. 86
    Performance review of the national fertilizer secretariat (NFS).

    Performance review of the national fertilizer secretariat (NFS).

    Published 2025
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  7. 87
    Soil science the soils of Ceylon and use of fertilizers

    Soil science the soils of Ceylon and use of fertilizers by Panabokke, C. R.

    Published 1967
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  8. 88
    Specification for fertilizer mixtures part 3 : coconut

    Specification for fertilizer mixtures part 3 : coconut by Sri Lanka Standards Institution

    Published 1994
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  9. 89
    Specification for fertilizer mixtures part 1 : tea

    Specification for fertilizer mixtures part 1 : tea by Sri Lanka Standards Institution

    Published 1995
    Subjects: “…Tea - Fertilizers - Standards…”
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  10. 90
    Specification for fertilizer mixtures part 2 : Rubber

    Specification for fertilizer mixtures part 2 : Rubber by Sri Lanka Standards Institution

    Published 1995
    Subjects: “…Rubber - Fertilizers - Standards…”
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  11. 91
    Specification for ground rock - phosphate (fertilizer grade)

    Specification for ground rock - phosphate (fertilizer grade)

    Published 1986
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  12. 92
    Specification for polypropylene woven sacks for packing fertilizer

    Specification for polypropylene woven sacks for packing fertilizer

    Published 1984
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  13. 93
    Specification for Potassium Sulfate 9fertilizer grade)

    Specification for Potassium Sulfate 9fertilizer grade) by Sri Lanka Standards Institution

    Published 1995
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  14. 94
    Managing water and fertilizer for sustainable agricultural intensification

    Managing water and fertilizer for sustainable agricultural intensification

    Published 2015
    Subjects:
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  15. 95
    Code of practice for handling and storage of bagged fertilizers

    Code of practice for handling and storage of bagged fertilizers

    Published 1981
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  16. 96
    Effect of organic and inorganic fertilizer combinations on soil...

    Effect of organic and inorganic fertilizer combinations on soil... by Tennakoon, N. A.

    Published 1990
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  17. 97
    Effect of combined application of inorganic fertilizer and organic liquid fertilizer on growth and yield of rice (Oryza sativa L.)

    Effect of combined application of inorganic fertilizer and organic liquid fertilizer on growth and yield of rice (Oryza sativa L.) by Madhubashini, W. A. I.

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  18. 98
    Effect of different fertilizer formulations on growth of Pineapple (Ananas comosus) and soil nutrients

    Effect of different fertilizer formulations on growth of Pineapple (Ananas comosus) and soil nutrients by Perera, K. S. T.

    Subjects: “…Fertilizer.…”
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  19. 99
    Gam mattame pohora veledunta ath pothak

    Gam mattame pohora veledunta ath pothak by Gunarathna, Ananda ed

    Published 1985
    Subjects: “…Fertilizers…”
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  20. 100
    Lamkave pasa ha pohora pariharanaya

    Lamkave pasa ha pohora pariharanaya by Panabokke, T. B.

    Published 1972
    Subjects:
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