Abstract

The study identified the factors influencing the discontinuance of improved rice technologies in Nasarawa State of Central Nigeria. Multi-stage random sampling was purposely used to select eighty rice farmers from four rice-producing villages of the study area using structured interview schedule on the respondents. Statistical analysis involving frequency counts, means and percentage were used to satisfy objectives 1, 2, 3, and 4 while regression analysis was applied to satisfy objective 5. The results of the regression analysis showed that education and extension contact had significant but negative relationship at 5% level; while age had positive and significant relationship at 1% level with discontinuance of adoption of improved rice technologies. Farmers should be encouraged to participate in the on-going government rural literacy campaign while extension contact be enhanced to minimize discontinuance of improved rice technologies.

The study assessed the determinants of adoption rate of rice production technologies introduced by Agricultural Research Outreach Centres in Nigeria. Data were collected using a multi-sampling technique. Data were analysed using simple descriptive statistics and multiple linear regression. Results revealed that respondents’ mean age was 50 years; level of formal education of farmers was low and farm size was 2.5ha on the average. Age, farming experience, years of schooling and number of extension visits were the socioeconomic determinants affecting rate of adoption. It was recommended that more villages should be selected with partnership between government and the private sector in order to cover more grounds and increase the rate of adoption of new technologies. Also, government and relevant stakeholders should prioritize establishment of the best extension teaching methods and systems as well as administration to help increase adoption rate of innovations and sustainability of the use of these technologies over time.

The

Climate change is perhaps the most serious environmental threat facing mankind worldwide. The study was designed to assess the knowledge, perception and adaptation strategies to climate change among farmers in southern agricultural zone of Nasarawa state. The specific objectives were to: identify the sources of information on climate change by respondents; assess their knowledge and perception of climate change phenomenon; identify adaptation strategies used and the factors militating against their adaptive capacity. A multi-stage sampling procedure was used to select a total of 150 respondents from the zone for the study. Data collection was through an interview schedule. Simple descriptive statistics such as frequency, percentage and mean scores were used to achieve the objectives. The null hypothesis was tested using a multiple regression model. The mean age of the respondents was 48 years. Majority (89.33%) of them were males while their average farming experience was 27 years. Most (38%) of the farmers in the area had no formal education and majority (76.7%) of them used inherited farmlands. Annual income level of the respondents was encouraging with a mean of N326, 461.30 per annum. Most (68%) of them relied on radio as their major source of information on climate change. The perceived indicators of climate change included excessive high temperatures, low and irregular rainfall pattern and low crop yields among others. Adaptation strategies used by the respondents included agro-forestry practices, crop diversification, use of organic manures, planting of early maturing and disease/drought resistant varieties. The major constraints to adaptation by the respondents were inadequate finance, poor infrastructures, unfavourable government/trade policies and poor technology. It was recommended that adult education programmes should be strengthened in the area to reduce illiteracy among farmers. Extension agents in the area should incorporate climate change information in their extension messages while government should intensify efforts in the area of integrated rural development.