Open Access Articles

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271 Items

  • Comparing Poultry and Rabbit Dung for Soil Enhancement in Vegetable Planting

    Benefit Onu

    55-64

    DOI: https://doi.org/10.60787/nijophasr-v13-i1-547

  • Phytochemical, Antioxidant and Antimicrobial Evaluation of Nigerian Kalanchoe pinnata (Lam.) Roots

    Christiana Kendeson, Mary L. Kagoro , Esther A. Adelakun

    19-25

    DOI: https://doi.org/10.60787/nijophasr-v13-i1-531

  • Antioxidant effect of bi-herbal formula of Picralima nitida and Cymbopogon citratus extracts in phenyl-hydrazine induced Anaemia in albino Wistar rats

    Progress Arhenrhen Obazelu, Daniel E. Williams

    1-7

    DOI: https://doi.org/10.60787/nijophasr-v13-i1-536

  • Evaluation of Water Sources Situation in Offa Local Government Area of Kwara State, Nigeria

    Abiodun R. Omokanye, Benefit Onu

    26-33

    DOI: https://doi.org/10.60787/nijophasr-v13-i1-538

  • Evaluation of polyaromatic hydrocarbons in soil from crude oil spilled sites in Ogbia Local Government Area of Bayelsa State, Nigeria

    Richard Alexis Ukpe

    28-24

  • PROINFLAMMATORY EFFECTS OF LAUNAEA TARAXACIFOLIA AQUEOUS LEAVES EXTRACT IN BENZENE INDUCED HAEMATOTOXICITY IN ALBINO MALE WISTAR RATS

    Progress Arhenrhen Obazelu, Favour E. Wasa

    34-40

    DOI: https://doi.org/10.60787/nijophasr-v12-i4-528

  • Hippadine from Crinum jagus is active against ovarian carcinoma and melanoma cancer cell lines.

    Comfort Alicha Ogah, Dr. Celina Ogah, Dr. Olusegun S. Ajala, Prof. John Igoli, Alexander I. Grey, Valerie A. Ferro

    28-33

    DOI: https://doi.org/10.60787/nijophasr-v12-i4-519

  • Dynamics of phosphorus fixation in selected tea cropped soils on the Mambilla Plateau in Taraba State, Nigeria

    Paul E. Aikpokpodion

    10-18

    DOI: https://doi.org/10.60787/nijophasr-v12-i4-525

  • Quality assessment of locally produced black tea in Sardauna Local Government area of Taraba State, Nigeria

    Paul E. Aikpokpodion, Adeyemi F. Okunade , Ayodele O. Akinpelu

    22-33

    DOI: https://doi.org/10.60787/nijophasr-v12-i3-523

  • Chemical constituents, antioxidant and antimicrobial activities of essential oil from stem of Napoleonaea vogeli

    Odusina B. Oluseun, Ajimosun I. Elijah , Kunade R. Adetutu

    16-21

    DOI: https://doi.org/10.60787/nijophasr-v12-i3-520