All over the world, one of the main purposes of extension is to increase the level of living standards of the rural family through non-formal education. Extension has a very crucial role to play in sustainable development and organic agriculture. For that reason, extension activity is implemented by different institutions. Extension systems worldwide are operated by governmental (86%) and non-governmental (14%) organizations. In this paper, allelopathy is accepted as a technology to implement for weed control and biological control of other useful traits. Allelopathy can be defined as a component of biological control in which plants are used to reduce the vigor and development of other plants. Allelopathy also covers the direct or indirect chemical effects of one plant on the germination, growth, or development of neighboring plants. Many crops have been reported as showing allelopathic properties at one time or another. For that reason, in this study, we investigate important allelopathic traits for agricultural extension, the possibilities of improving allelopathy extension, and the adoption and diffusion of allelopathy
Agricultural extension in the Global South can benefit greatly from the use of modern information and communication technologies (ICT). Yet, despite two decades of promising experiences, this potential is not fully realized. Here, it is reviewed the relevant research literature...
This paper provides a review of the agricultural extension system in Jordan, with a focus on strengths and constraints, as well as options for how to improve efficiency in service delivery and efficacy in outcomes. While public extension in Jordan...
Agricultural extension in sub-Saharan Africa has often been criticised for its focus on linear knowledge transfer, and limited attention to systemic approaches to service delivery. Currently, the region is experiencing a new-ICT revolution and there are high expectations of new-ICTs...
The need of Farmer Producer organizations (FPo) was felt to overcome the problems of unorganized small farmers who lack access to resources and services. FPos emerged as an interface between small farmers and the external world by providing forward and...
In this paper, was analyzed farmers' preferences for high-input maize production supported by site-specific nutrient management recommendations provided by an ICT-based extension tool that is being developed for extension services in the maize belt of Nigeria. Was used a choice experiment to...
