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A MATHEMATICAL PROCEDURE ON THE SELF-ORGANIZATION PROCESS IN BEES

January 21, 2016
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| Categories: Articles, Volume 1

A MATHEMATICAL PROCEDURE ON THE SELF-ORGANIZATION PROCESS IN BEES

Olatinwo, Memudu Olaposi
Department of Mathematics, Obafemi Awolowo University, Ile-Ife, Nigeria.
Email: molaposi@yahoo.com

Accepted in August 2004.

Abstract

A mathematical procedure on the self-organization process involving the colony of bees which…

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Posted in Articles, Volume 1 Tagged colony of bees, distance function, hexagonal cross section, honey-comb, optimal capacity, Self-organization process

NITRATE AND PHOSPHATE DISTRIBUTION IN SOIL AND RUNOFF WATER UNDER DIFFERENT MANAGEMENT SYSTEMS ON AN ALFISOL IN SOUTH-WESTERN NIGERIA

January 21, 2016
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| Categories: Articles, Volume 1

NITRATE AND PHOSPHATE DISTRIBUTION IN SOIL AND RUNOFF WATER UNDER DIFFERENT MANAGEMENT SYSTEMS ON AN ALFISOL IN SOUTH-WESTERN NIGERIA

*D.J. Oyedele1 , O.O. Awotoye2 and J.A. Akwoga2.

1Department of Soil Science, Obafemi Awolowo University, Ile-Ife,…

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Posted in Articles, Volume 1 Tagged Alfisol, bulk density, fertilizer use, land management, runoff, southwestern Nigeria

Effects of Arsenic Contamination on Rice Crop (Oryza sativa L.)

January 21, 2016
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| Categories: Articles, Volume 1

Effects of Arsenic Contamination on Rice Crop (Oryza sativa L.)

Jahiruddin and M.A. Islam, *M.R. Islam and S. Islam
Department of Soil Science, Bangladesh Agricultural University, Mymensingh-2202, Bangladesh
*Corresponding author. e-mail: mrislam58@yahoo.com

Accepted in May 2004.

Abstract

A pot-culture experiment…

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Posted in Articles, Volume 1 Tagged Arsenic, grain-As, rice, straw-As, yield

Response of Groundnut (Arachis hypogaea Linn.) to Sodium Chloride Salinity in a Semi-Arid Area of Northeastern Nigeria

January 21, 2016
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| Categories: Articles, Volume 1

Response of Groundnut (Arachis hypogaea Linn.) to Sodium Chloride Salinity in a Semi-Arid Area of Northeastern Nigeria
*O.A. Folorunso, A.M. Chiroma and D. Abdullahi
Department of Soil Science, University of Maiduguri, Nigeria.
*Corresponding author. email: olatunji@infoweb.abs.net

Accepted in January…

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Posted in Articles, Volume 1 Tagged groundnut, salinity, water-use-efficiency, yield

Use of Varietal Resistance and Neem Seed Oil for the Management of Infestation of Bambara Groundnuts by Callosobruchus maculatus (F.) and Callosobruchus subinnotatus (Pic.)

January 21, 2016
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Use of Varietal Resistance and Neem Seed Oil for the Management of Infestation of Bambara Groundnuts by Callosobruchus maculatus (F.) and Callosobruchus subinnotatus (Pic.)

*N.E.S. Lale1,2 and Y.T. Maina1

1Department of Crop Science, Faculty of…

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Posted in Articles, Volume 1 Tagged botanical insecticide, Callosobruchus maculatus, Callosobruchus subinnotatus, host-plant resistance, Integrated pest management, neem (Azadirachta indica) seed oil, pest complex
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Recent Publications

  • A Survey of Odonata Fauna of Obafemi Awolowo University Along Sites of Varying Degrees of Human Impacts
  • Evaluation of the Efficacy and Effects of Stomach Flushing for Dietary Analysis on Five Frog Species found at Obafemi Awolowo University Nigeria
  • Assessment of Municipal Sewage Effluent on the Growth Performance and Hematological Indices of the African Catfish (Clarias gariepinus, Burchell 1822) Juveniles
  • Prevalence of gastrointestinal helminths of local chickens (Gallus gallus domesticus Linnaeus, 1758) in Modakeke, Ile-Ife, Osun state, Southwestern, Nigeria
  • Survey of Termites along Sagbama-Ekeremor Axis of Bayelsa State, Southern Nigeria
  • Bio-accumulation of some heavy metals in bushmeat around Epe, Southwest Nigeria
  • From the Desk of the Editor-in-Chief
  • Survey on indoor termites of Toru-Orua: a University community in Bayelsa State, Southern Nigeria
  • Food preference of pygmy hippopotamus (Choeropsis liberiensis Morton, 1849) in the Tiwai Island edge communities, South-Eastern Sierra Leone
  • Comparative studies on length-weight relationship and Condition Factor of Nile tilapia, Oreochromis niloticus obtained from two reservoirs in Ekiti State, Nigeria

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