Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: C26050
Notes:
Pages 83-109 in Ulrike Grote, Arnab K. Basu and Nancy H. Chau (eds.), New frontiers in environmental and social marketing. Physica-Verlag Heidelberg, New York. 241 pages.
Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: C26728
Notes:
Pages 83-109 in Ulrike Grote, Arnab K. Basu and Nancy H. Chau (eds.), New frontiers in environmental and social labeling. Physica-Verlag, Heidelberg, Germany. 241 pages.
AGRICOLA IND 92014245, This paper uses the diffusion of F1 hybrid rice as a case for examining the effects of education on the adoption of new technology in China. A simple behavioral model that treats the adoption of hybrid rice as a portfolio selection problem is presented. The implications of the model are tested with farm-level data collected from a sample of 500 households in Hunan Province. The results from a dichotomous profit model and a two-limit obit model are consistent with the hypothesis that education has a positive impact on the adoption of new technology. (original)
14 pages, A study on effects of climate change on rice (Oryza sativa) production in Tharu communities of Dang district of Nepal was conducted in 2018A.D to investigate the perception and major adaptation strategies followed by Tharu farmers. The study areas were selected purposively. Cross-sectional data was collected using a household survey of 120 households by applying simple random sampling technique with lottery method for sample selection. Primary data were collected using semi-structured and pretested interview schedule, focus group discussion and key informants interview whereas monthly and annual time series data on temperature and precipitation over 21years (1996-2016) were collected from Department of Hydrology and Meteorology, Kathmandu as secondary data. Descriptive statistics and trend analysis were used to analyze the data. The ratio of male and female was found to be equal with higher literacy rate at study area than district. Most of the farmers depended on agriculture only for their livelihood where there was large variation in land distribution. Farmers had better access to FM/radio for agricultural extension information sources. The study resulted that Tharu farmers of Dang perceived all parameters of climate. Temperature and rainfall were the most changing component of climate perceived by farmers. The trend analysis of temperature data of Dang over 21 years showed that maximum, minimum and average temperature were increasing at the rate of 0.031°C, 0.021°C and 0.072°C per year respectively which supports the farmers perception whereas trend of rainfall was decreased with 7.56mm per year. The yearly maximum rainfall amount was increased by 1.15mm. The production of local indigenous rice varieties were decreasing while hybrid and improved rice varieties were increasing. The district rice production trend was increasing which support the farmer’s perception. The study revealed that there were climate change effects on paddy production and using various adaptation strategies to cope in Dang district.
12 pages., Article #: 1274944, via online journal., Agricultural extension is perceived as the primary mechanism through which farmers expand their ability to adopt and adapt new technologies and ideas. The use of Information and Communication Technology like videos in extension is being fronted as an alternative to the conventional Face-to face extension approach (F2FEA). A comparison of effectiveness of the Video-mediated extension approach (VMEA) and F2FEA among rice farmers in two districts of Uganda challenges the independent use of the two approaches. A cross-sectional survey of two nonequivalent groups subjected to VMEA in Kamwenge and F2FEA in Hoima districts was conducted with 196 farmers. The results indicate greater potential for integration of VMEA and F2FEA as the two are complementary in the various stages of the farmer learning framework developed. VMEA is significantly better in awareness creation and sharing of knowledge and experiences while the F2FEA is significantly better at enhancing knowledge acquisition and retention and application. The relative strengths of VMEA and F2FEA can best be harnessed through integration of the approaches. The integration will not solve the problem of large farmer to extension ratio common in developing countries but will rather make the extension workers more effective. The integration however calls for rethinking of institutional
arrangement, roles of the extension worker, and pragmatic retooling of the extension worker to embrace social learning principles that empower farmers to be more self-directed learners and innovators.
Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: C29782
Notes:
Pages 82-87 in Ian Scoones and John Thompson (eds.), Farmer First revisited: innovation for agricultural research and development. Practical Action Publishing, Warwickshire, U.K. 357 pages.
Nidumolu, U.B. (author), Lubbers, M. (author), Kanellopoulos, A. (author), van Ittersum, M.K. (author), Kadiyala, D.M. (author), and Sreenivas, G. (author)
Format:
Journal article
Publication Date:
2016-11
Published:
India
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 159 Document Number: D07676
