University Publications

Contents Analysis of the Journal of Sustainable Agriculture and the Environment (MOUAU): 1999-2007

IKE NWACHUKWU and H. NWANNA

Department of Rural Sociology and Agriculture Extension, Michael Okpara University of Agriculture, Umudike.

Abstract: 

The Journal of Sustainable Agriculture and the Environment (JSAE) has been in publication since 1999. All articles published in the first nine (9) years (1999-2007) of JSAE were reviewed, assessed and content-analyzed. The objectives were to, determine the subject matter diversification in terms of disciplines/fields published; frequency/regularity of publication; spatial diversification of authors/contributors; publishing trend; as well as problems militating against effective publication and distribution of JSAE. A total of 18 issues of JSAE constituted the sample size and these were content-analyzed to obtain data for the study. Simple descriptive statistical tools including frequency counts, percentages, and bar charts used for data presentation and analysis.

Factors Affecting the Adoption of Environmental Management Systems by Crop and Livestock Farmers in Umuahia Agricultural Zone, Abia State, Nigeria

 O. R . IHEKE and C. I. OKEKE

 Department of Agricultural Economics, Michael Okpara University of Agriculture, Umudike, Nigeria. e-mail: raphakwas@yahoo.com

Abstract: 

Environmental management is critical to the survival of the ecosystem as well as ensuring environmental sustainability and productivity. This study investigated the factors affecting the adoption of environmental management systems (EMS) by crop and livestock farmers in Abia State of Nigeria. Multistage sampling technique was used in selecting the sample used for the study. Data collected using structured questionnaire and interview schedules were analyzed using descriptive statistics such as frequency tables, means, percentages, and ordinary least squares regression analysis. The result of data analysis revealed that there is relatively low rate of adoption of EMS by the farmers.

Effect of Green River Project on Rural Poverty Alleviation in Bayelsa State, Nigeria

 F. E. NLERUM

Department of Agricultural and Applied Economics/Extension, Rivers State University of Science and Technology, P.M.B 5080, Port Harcourt, Nigeria. e-mail: frankezi@yahoo.com

 

Abstract: 

The study determined the effect of Green River Project (GRP) on rural poverty alleviation in Bayelsa State, Nigeria. The objectives of the study were, first, to determine the differences in welfare indicators achieved by beneficiaries before and within participation in the GRP and secondly, to determine the problems encountered by beneficiaries in the Project. Data were elicited with the interview schedule which was randomly distributed to 90 direct beneficiaries of the Project. Analysis of data were achieved with frequencies, means, percentages, modified impact evaluation measuring model and Wilcoxon signed – rank test. Results revealed that out of the 26 poverty alleviation indicators studied, the Project performance was effective in 19.

Effects of Tillage Methods and Position of Minisetts on the performance of Cocoyam (Zanthosoma Sagittifolium) in South-Western Nigeria

B. OSUNDARE

Department of Crop, Soil and Environmental Sciences, University of Ado – Ekiti, Nigeria.

 

Abstract: 

A two - year field experiment was conducted at the Teaching and Research Farm of the University of Ado - Ekiti, Nigeria, during 2004 and 2005 cropping seasons to evaluate the influence of tillage methods, position of minisetts on mother corm, and the interactions between these two treatments on the growth and yield parameters of cocoyam. The design was a split - plot configuration, laid out in a randomized complete block, with three replications. Minisett position on mother corm constituted the main-plot treatment, namely: head (top), middle and tail minisetts, while tillage methods i.e. conventional tillage (CT) and no – tillage (NT) were the sub-plot factors.

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