Showing 1 - 20 results of 202 for search 'Ahmed Osumanu Haruna', query time: 0.06s Refine Results
  1. 1
    Nutrients Uptake and Cycling of Pineapple Planted on Tropical Peat

    Nutrients Uptake and Cycling of Pineapple Planted on Tropical Peat by Ahmed, Osumanu Haruna

    Published 1999
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    Thesis
  2. 2
    Towards Sustainable Management of Pineapple Residues

    Towards Sustainable Management of Pineapple Residues by Ahmed, Osumanu Haruna

    Published 2002
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    Thesis
  3. 3
    Effect of mixing sago (Metroxylon sagu), waste water and peat soil water on minimizing ammonia volatilization and improvement in nutrient use efficiency of maize (Zea mays L.).

    Effect of mixing sago (Metroxylon sagu), waste water and peat soil water on minimizing ammonia volatilization and improvement in nutrient use efficiency of maize (Zea mays L.). by Ahmed, Osumanu Haruna

    Published 2013
    Book Section
  4. 4
    Potassium dynamics of a forest soil developed on a weathered schist regolith

    Potassium dynamics of a forest soil developed on a weathered schist regolith by Jol, Hamdan, Ahmed, Osumanu Haruna

    Published 2013
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    Article
  5. 5
    Effect of K-N-humates on dry matter production and nutrient use efficiency of maize in Sarawak, Malaysia.

    Effect of K-N-humates on dry matter production and nutrient use efficiency of maize in Sarawak, Malaysia. by Petrus, Auldry Chaddy, Ahmed, Osumanu Haruna

    Published 2010
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    Article
  6. 6
    Production modelling of pineapple grown on tropical peat: nutrient budget and cycling

    Production modelling of pineapple grown on tropical peat: nutrient budget and cycling by Mohd Hanif, Ahmad Husni, Ahmed, Osumanu Haruna

    Published 1999
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    Monograph
  7. 7
    Value addition to pineapple residues from zero burning

    Value addition to pineapple residues from zero burning by Mohd Hanif, Ahmad Husni, Ahmed, Osumanu Haruna

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    Monograph
  8. 8
    Value addition to pineapple leaves residue: I. extraction of humic acid

    Value addition to pineapple leaves residue: I. extraction of humic acid by Mohd Hanif, Ahmad Husni, Ahmed, Osumanu Haruna

    Published 2004
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    Monograph
  9. 9
    Effect of drainage and land clearing on selected peat soil physical properties of secondary peat swamp forest.

    Effect of drainage and land clearing on selected peat soil physical properties of secondary peat swamp forest. by Firdaus, Mohd Suffian, Gandaseca, Seca, Ahmed, Osumanu Haruna

    Published 2011
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    Article
  10. 10
    Soil compaction of rehabilitated and secondary forests at Bintulu, Sarawak

    Soil compaction of rehabilitated and secondary forests at Bintulu, Sarawak by Gandaseca, Seca, Ahmed, Osumanu Haruna, Majid, N. M.

    Published 2012
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    Conference or Workshop Item
  11. 11
    Mineralogy and potassium supply of some weathered tropical soils developed from different parent materials

    Mineralogy and potassium supply of some weathered tropical soils developed from different parent materials by Jol, Hamdan, Ahmed, Osumanu Haruna, Md Isa, Isharudin

    Published 2013
    Book Section
  12. 12
    Effect of cultivation in different age’s oil palm plantation on selected chemical properties of peat swamp soils

    Effect of cultivation in different age’s oil palm plantation on selected chemical properties of peat swamp soils by Gandaseca, Seca, Salimin, Muhamad Ismawi, Ahmed, Osumanu Haruna

    Published 2014
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    Article
  13. 13
    Comparison of the effectiveness of three extractants in extracting potassium, calcium and magnesium from tropical peat soils

    Comparison of the effectiveness of three extractants in extracting potassium, calcium and magnesium from tropical peat soils by Abdul Reeza, Ameera, Hussin, Aminuddin, Ahmed, Osumanu Haruna

    Published 2021
    Article
  14. 14
    Incorporation of bentazone with Exserohilum rostratum for controlling Cyperus iria

    Incorporation of bentazone with Exserohilum rostratum for controlling Cyperus iria by Kundat, Franklin Ragai, Loo, Hoong Shen, Ahmed, Osumanu Haruna

    Published 2010
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    Article
  15. 15
    An improved plant treatment agent

    An improved plant treatment agent by Ahmed, Osumanu Haruna, Omar, Latifa, Ab. Majid, Nik Muhamad

    Published 2011
    Patent
  16. 16
    An improved plant treatment

    An improved plant treatment by Ahmed, Osumanu Haruna, Omar, Latifa, Ab. Majid, Nik Muhamad

    Published 2011
    Patent
  17. 17
    Enhancing nitrogen availability from urea using clinoptilolite zeolite

    Enhancing nitrogen availability from urea using clinoptilolite zeolite by Omar, Latifah, Ahmed, Osumanu Haruna, Abdul Majid, Nik Muhamad

    Published 2017
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    Article
  18. 18
    Short term enhancement of nutrients availability in Zea mays L. cultivation on an acid soil using compost and clinoptilolite zeolite

    Short term enhancement of nutrients availability in Zea mays L. cultivation on an acid soil using compost and clinoptilolite zeolite by Latifah, Omar, Ahmed, Osumanu Haruna, Abdul Majid, Nik Muhamad

    Published 2017
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    Article
  19. 19
    Improving nutrient recovery of Zea Mays L. using paddy husk compost and clinoptilolite zeolite

    Improving nutrient recovery of Zea Mays L. using paddy husk compost and clinoptilolite zeolite by Omar, Latifah, Ahmed, Osumanu Haruna, Abdul Majid, Nik Muhamad

    Published 2020
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    Article
  20. 20
    Murdannia loriformis: a review of ethnomedicinal uses, phytochemistry, pharmacology, contemporary application, and toxicology

    Murdannia loriformis: a review of ethnomedicinal uses, phytochemistry, pharmacology, contemporary application, and toxicology by Che Sulaiman, Intan Soraya, Mohamad, Azham, Ahmed, Osumanu Haruna

    Published 2021
    Article

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