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Akademický článek

Removal of Chromium (VI) from Aqueous Solution Using Activated Carbon Derived from Modified Bambara Nut Shells (Vignasubterranea (L.) verdc.)

Autor: M. R. Abdullahi, M. I. Alkali

Publikováno v: Journal of Applied Sciences and Environmental Management, Vol 27, Iss 3 (2023)

Adsorption of Cr (VI) ions from aqueous solution using activated carbon derived from Bambara nut shells (BBNSAC) was investigated using batch adsorption technique. The maximum removal of Cr (VI) ions onto BBNSAC corresponding to 68.00 mg/g was achiev

Externí odkaz: https://doaj.org/article/24230a4579e7446c8eb4f82d5012ea55

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Effect of Farmyard Manure (FYM) and Zinc Fertilizer Application on Yield Parameters of Common Wheat (Triticum aestivum L.) Grown on Sandy-clay Loam of Borno State, Nigeria

Autor: Y. Zarami, A. Bunu, M. T. Buba, R. Abdullahi, M. K. Sandabe, A. M. Zubairu

Publikováno v: International Journal of Plant & Soil Science. :544-550

A Screen House experiment was carried out in University of Maiduguri to study the effects of Farmyard Manure (FYM) and Zinc fertilizer rates on wheat (Triticum aestivum L.) grain yield, 1000 grain weight, total dry matter weigh and HI on Sandy Clay-l

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d0c863e89bd54044c10aac1dca74a5fc
https://doi.org/10.9734/ijpss/2022/v34i242671

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Akademický článek

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Sperm viability of FUNAAB-alpha chicken at refrigeration and freezing

Autor: L. C. Ndubuisi-ogbonna, J. O. Daramola, A. O. Akintunde, M. Wheto, S. T. Ojo, S. O. Oyewumi, A. R. Abdullahi

Publikováno v: Nigerian Journal of Animal Production. 49:58-67

Artificial insemination is a critical component of animal breeding programs. The effectiveness of artificial insemination, on the other hand, is highly dependent on the consistency of the sperm. As a result, sperm preservation is critical for the sto

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7a3f515b90b1824bf2b1858e4bd44ea5
https://doi.org/10.51791/njap.v49i3.3531

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Determination of Arbuscular Mycorrhizal Fungi (AMF) Association with Some Selected Medicinal Plants

Autor: R. Abdullahi, J. S. Kwari, A. M. Zubairu

Publikováno v: Research Highlights in Agricultural Sciences Vol. 9 ISBN: 9788119039524

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::77cd548f79d85703af66e4dd68072832
https://doi.org/10.9734/bpi/rhas/v9/5242a

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Soil Physical Properties and Root Growth of Pearl Millet as Affected by Ridge Tillage and Farmyard Manure

Autor: A. M Chiroma, A. B Alhassan, K Usman, R Abdullahi, A Ibrahim

Publikováno v: JOURNAL OF AGRICULTURAL ECONOMICS, ENVIRONMENT AND SOCIAL SCIENCES. 7:89-107

Ridge tillage (RT) and organic manure management are among promising agronomic practices for conserving soil moisture and improving soil physical environment in arid and semiarid rain-fed areas. The studies were conducted during the year 2020 farming

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::67315b06cd6d421763b014be71a96dea
https://doi.org/10.56160/jaeess202172009

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Arbuscular Mycorrhizal Fungi Association with Some Selected Medicinal Plants

Autor: J. S. Kwari, R. Abdullahi, A. M. Zubairu

Publikováno v: Asian Journal of Soil Science and Plant Nutrition. :1-6

Arbuscular mycorrhizal fungi (AMF) are group of fungi of the order Glomales that form symbiotic association with plant roots and enhance the uptake of nutrients, and improve plant growth and yield. This study was conducted to investigate the occurren

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9dc4e1f678f837e9dd3bf1c3fc4b93a5
https://doi.org/10.9734/ajsspn/2021/v8i130122

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ON NUMEROV METHOD FOR SOLVING FOURTH ORDER ORDINARY DIFFERENTIAL EQUATIONS

Autor: K.R. Adeboye, R. Abdullahi, A. U. Mustapha, Abdulrahman Ndanusa

Publikováno v: FUDMA JOURNAL OF SCIENCES. 4:355-362

In this work, a fourth order ODE of the form is transformed into a system of differential equations that is suitable for solution by means of Numerov method. The obtained solutions are compared with the exact solutions, and are shown to be very effec

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2b8ecef0a9fbb19159f2ee135a86fda6
https://doi.org/10.33003/fjs-2020-0404-493

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Evaluation of the Phytoremediation Ability of Amaranthus cruentus, Brassica oleracea var. capitata and Helianthus annus in Metal Contaminated Soil

Autor: I. R. Hassan, R Abdullahi, AA Manga

Publikováno v: Acta Scientific Agriculture. 5:03-15

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::89d41ab79797daa30cf077feafb8b2d4
https://doi.org/10.31080/asag.2020.05.0941

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Geospatial Analysis of Groundwater Potential Zones in Keffi, Nassarawa State, Nigeria

Autor: O. O. Oladosu, S. A. Samson, T. A. Balogun, L. O. Abegunde, D. R. Abdullahi, C. Mzuyanda

Publikováno v: Journal of Geography, Environment and Earth Science International. :1-16

Aim: Employ the use of Remote Sensing and Geographic Information System (GIS) to analyze areas of groundwater potentials in Keffi LGA to meet the rate of water demand. Study Design: The study is designed to delineate and analyze the drainage characte

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4f23503700dd332ca18c2d264adf374c
https://doi.org/10.9734/jgeesi/2019/v23i130161

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