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All published articles 117999

Impact of Innovation on Smallholders’ Productivity and Poverty Status: The Case of Arable Crop Farmers in South-East, Nigeria

Onwuchekwa Raphael Iheke & Jude Chukwudi Nwaru · Asian Journal of Agricultural Extension, Economics & Sociology · 2014

Agriculture is the prevalent occupation of most rural households especially in Nigeria. Raising the productivity of these rural households is crucial in reducing rural poverty and hunger. Innovation adoption is key to increasing farm productivity. This necessitated this study on...

Open access Research Article 10.9734/AJAEES/2014/6503

Determinants of Cassava Output among Small Scale Farmers in Nigeria: A Survey of Akwa Ibom State Farmers

Nsikan Edet Bassey, Aniekan Jim Akpaeti & Idaraesit Uwem Umoh · Asian Journal of Agricultural Extension, Economics & Sociology · 2014

The study employed primary data collected through a multistage sampling technique from 90 respondents to examine the determinants of cassava output in Akwa Ibom State, Nigeria. Data were analyzed using Gross margin analysis, simple descriptive statistics as well as Ordinary Least...

Open access Research Article 10.9734/AJAEES/2014/9117

Reversed Phase HPLC-UV Quantitation of BHA, BHT and TBHQ in Food Items Sold in Bindura Supermarkets, Zimbabwe

D. Shasha, C. Magogo & P. Dzomba · International Research Journal of Pure and Applied Chemistry · 2014

Aims: To determine levels of Butylated hydroxyanisole (BHA), Butylated hydroxytoluene (BHT), Tertiary butyl hydroquinone (TBHQ) in food items sold in supermarkets in Bindura town, Zimbabwe. Study Design: Reversed phase HPLC-UV quantitation. Place and Duration of Study: Department...

Open access Research Article 10.9734/IRJPAC/2014/10419

Development and Validation of HPLC-UV Method for Determination of Bovine Serum Albumin and Myoglobin Proteins

Fuad Al-Rimawi · International Research Journal of Pure and Applied Chemistry · 2014

A simple HPLC with UV detection method is developed and validated for determination of Bovine Serum Albumin and Myoglobin proteins in a standard solution of the two protein as well as in a plasma spiked with theses two proteins. Separation was achieved on a reversed-phase C18, 5....

Open access Research Article 10.9734/IRJPAC/2014/9391

Economic Design of OTEC Power Plant with Concurrent Production of Desalinated Water – A Case Study

C. M. Narayanan · Chemical Science International Journal · 2014

Ocean Thermal Energy Conversion (OTEC) power plants offer a green source of renewable energy. Since India is a tropical country and a peninsula, the prospects of  OTEC power generation are extremely bright in India. Among the three modes of operation (open cycle, closed cycle and...

Open access Research Article 10.9734/ACSJ/2014/10306

Effects of External Carbon Source Concentration on Sulphate Removal by Selected Bacterial and Fungal species

O. B. Akpor, S. O. Dahunsi & R. Aransiola · Biotechnology Journal International · 2014

The aim of this study was to investigate the role of initial external carbon source concentration on sulphate removal by four bacterial and four fungal isolates under shake flask conditions. The test wastewater was filtered and supplemented with sodium acetate as the external car...

Open access Research Article 10.9734/BBJ/2014/10664

Field Evaluation of the Effectiveness of Thermotherapy against Cassava Mosaic Disease in Central African Republic

Innocent Zinga, Frédéric Chiroleu, Emmanuel Kamba, Charlotte Giraud-Carrier, Mireille Harimalala, Ephrem Kosh Komba, Simplice Yandia, Silla Semballa, Bernard Reynaud, Jacques Dintinger, Pierre Lefeuvre & Jean-Michel Lett · Journal of Experimental Agriculture International · 2014

Aim: The effectiveness of thermotherapy in managing cassava mosaic disease (CMD) was studied on a susceptible local cultivar in the field in the epidemiological conditions. Study Design: The field was laid out in randomized complete block design Place and Duration: Field experime...

Open access Research Article 10.9734/ajea/2014/10275

Maize Response to Competition from Speargrass (Imperata cylindrica (L.) Raeuschel) Regrowth I: Species Growth Relationship, Yield and Yield Components

Udensi E. Udensi, Ochekwu Edache Benard & David Chikoye · Journal of Experimental Agriculture International · 2014

Field study was conducted to evaluate the effect of speargrass shoot regrowth from previously planted rhizomes on the growth and yield of subsequent maize crop. This study was evaluated in a Randomized Complete Block Design with three replications. The study was conducted at the...

Open access Research Article 10.9734/ajea/2014/9028

Prevalence of Nocardiosis in Sputum of HIV Positive/AIDS Patients in a Tertiary Health Institution in North Central Nigeria

M. B. Abu-Saeed, A. A. Akanbi II & K. Abu-Saeed · Microbiology Research Journal International · 2014

Aim: This study was designed to determine the prevalence of Nocardia species in the sputum of HIV/AIDS patients attending Highly Active Antiretroviral Therapy (HAART) clinic at a tertiary health institution in the North central part of Nigeria. Study Design: This study was an ana...

Open access Research Article 10.9734/BMRJ/2014/8774

An Analysis of the Electronic Structure of an Imidazo [1,2-a] Pyrrolo [2,3-c] Pyridine Series and Their Anti-Bovine Viral Diarrhea Virus Activity

Juan S. Gómez-Jeria · Microbiology Research Journal International · 2014

The aim of this study was to analyze the relationship between electronic structure and anti Bovine Viral Diarrhea Virus activity in a series of imidazo[1,2-a] pyrrolo [2,3-c]pyridine derivatives. The electronic structure and the local atomic reactivity indices were obtained with...

Open access Research Article 10.9734/BMRJ/2014/9577

Drug Resistant Mycobacterium tuberculosis in Benue, Nigeria

S. I. Nwadioha, E. O. P Nwokedi, G. C. Ezema, N. C. Eronini, A. Anikwe, F. Audu & I. Onwuezobe · Microbiology Research Journal International · 2014

Tuberculosis is an important opportunistic infection in HIV/AIDS.  Benue state is the highest HIV endemic state in Nigeria and investigation of tuberculosis cases and Mycobacterial resistance patterns are needed.  A retrospective study with a review of reports of Mycobacterium tu...

Open access Research Article 10.9734/BMRJ/2014/9084

Maize Response to Competition from Speargrass (Imperata cylindrica (L.) Raeuschel) Regrowth II: Competitive Relationship-Relative Yield Total

Udensi E. Udensi, Ochekwu Edache Benard & David Chikoye · Journal of Experimental Agriculture International · 2014

Field study was conducted to evaluate the competitive effect of speargrass regrowth on subsequent maize crop. The competitive relationship study was laid out in a Randomized Complete Block Design with three replications. The study was conducted at the International Institute of T...

Open access Research Article 10.9734/AJEA/2014/9029

A Study of the Use of Honey and Ethno-biological Components in Nigerian Trado-medical Practices

A. M. Ajao, Y. U. Oladimeji, S. K. Babatunde & A. Obembe · Current Journal of Applied Science and Technology · 2014

Trado-medical practice variously referred to as ethno-medicine, folk medicine, native healing, and alternative medicine, is an ancient and culture-bound method of healing used against various diseases threatening human existence and survival. The aim of this study was to investig...

Open access Research Article 10.9734/BJAST/2014/9477