El presente artículo se propone analizar el mo - delo de educación en alternancia que proponen las Escuelas de Familia Agrícola (EFA). Este tipo de instituciones planifican su estrategia educativa planteando una serie de aspectos innovadores vinculados a una concepción integral sobre la educación, con la mirada centrada en los estudiantes y su realidad.
In many countries of the world, technology plays a leading role in the transformation of businesses. This study adopts a survey of literature in agriculture sector and gives certain recommendations which are evolved after descriptive analysis of literature. After systematic review of literature in Chinese, Pakistani and Nigerian context, our paper describes that agricultural policy and agricultural funding are connected to many problems in agriculture field and needs social and strategic steps to be taken particularly in Nigeria.
The present study considered the current state of internet of things in Nigeria, future prospects and challenges to the usage of the technology in Nigerian Agriculture. In Nigeria, IoT has been used to dispense feed and water to chicks, virtual fences for monitoring farmlands and forest trees, cashless sales and purchases of farm produce and input, monitoring and management of staff performances on the farm and e-wallet for input, loan and information accessibility on agricultural issues.
Innovation processes in rural contexts occur in systems that are diverse, coupled with complex challenges. Dealing with complex systems requires an understanding of the social dynamics of actor networks and innovation.This study attempted to provide insights on thecompositional dynamics of actor networks,and how they influenceinteractive learning and innovation among agro-processing enterprises in South Africa. The guiding research questions to help address the study objectives are:What are the structural characteristics of actor networks for innovation in rural contexts?
Por su complejidad, el cambio profundo que hoy requiere la formación docente se vincula con la capacidad de comprender y reconocer el surgimiento de los procesos “emergentes” que den paso a la innovación. Para poder identificar intervenciones con mayores oportunidades de tener incidencia en los procesos de formación, es necesario reconocer y comprender los procesos “emergentes” y su sostenibilidad cuando se pasa del nivel local al general (masificación).
Nigeria is arguably the largest importer of dairy products in Africa. Available statistics shows that up to 98% of the total dairy products consumed in the country are imported; and that about 75% of the entire dairy market is controlled by FrieslandCampina WAMCO (FCW). The purpose of this study is to examine the basis for the prevailing import orientation in the dairy industry since 1973. Is the orientation traceable to operations of multinational companies or the institutional and governance challenges in the country?
Fall Armyworm (Spodoptera frugiperda), or FAW, is an insect native to tropical and subtropical regions of the Americas. In the absence of natural controls or good management, it can cause significant damage to crops. It prefers maize, although it can feed on more than 80 additional species of crops including rice, sorghum, millet, sugarcane, vegetable crops and cotton.
Microwave radio frequency radiation has been proved by many researchers and the World Health Organization (WHO) that it is dangerous to human being as it leads to various health related diseases. There is need for Agricultural and Bio-Environmental Engineers to investigate the effect of electromagnetic force (EMF) radiation on plants around the telecommunication masts, which usually consists of outdoor microwave radio equipments.
Agriculture faces an enormous global challenge of feeding nine billion people by 2050. This means a comprehensive intensification of agriculture is required. Ecological intensification is gaining momentum as a clearly defined vision for increasing agriculture productivity and sustainability. How ecological intensification could be tailored to benefit smallholder farming systems in sub-Saharan Africa (SSA) remains the major question. In this study, we develop pathways relying on ecological intensification technologies and suiting different farm types of smallholder agriculture.
The challenge of food security in Nigeria hinges on several factors of which poor technical efficiency is key. Using a stochastic frontier framework, we estimated the technical efficiency of agricultural households in Nigeria and tested for the significance of mean technical efficiency of food-secure and food-insecure agricultural households. We further assessed the determinants of agricultural households’ inefficiencies within the stochastic frontier model and adopted a standard probit model to assess the determinants of households’ food security status.