49 research outputs found
Socio-economic analysis of rice production in Ghana: Agenda for policy study
This paper analyses some factors that adversely affect rice production in Ghana as a whole and at some irrigation projects in particular, and measures put in place to address them. The paper is based mainly on a field survey conducted at the Dawhenya Irrigation Project (DIP) between 2004 and 2007 as part of a policy study on irrigation agriculture in Ghana. The methodology used involved administering questionnaires to farmers and officials at the DIP, group discussions, and a feedback workshop with the farmers. The findings showed that the local rice industry had suffered from, among others, high cost of inputs and production constraints at the pump-type irrigation projects (PTIPs); particularly the high electricity tariffs that had resulted in closure of some irrigation schemes, including those at Dawhenya and Weija, difficulties in accessing credit, use of pooryielding seed varieties, inappropriate agronomic practices, limited mechanisation, poor processing methods, and poor marketing strategies. Policy interventions shouldaddress these challenges to enable the local rice industry produce enough food to feed the country and for export
Engaging local communities in aquatic resources research and activities: a technical manual
This document is part of a series of 5 technical manuals produced by the Challenge Program Project CP34 âImproved fisheries productivity and management in tropical reservoirsâ. The objective of this technical manual is to relay the field experience of a group of scientists who have worked extensively in small fisheries in sub-Sahara Africa and Asia and lay out a series of simple and pragmatic pointers on how to establish and run initiatives for community catch assessment. The manual relies in particular on practical experience gained implementing Project 34 of the Challenge Programme on Water and Food: Improved Fisheries Productivity and Management in Tropical Reservoirs. (PDF contains 26 pages
Engaging local communities in aquatic resources research and activities: a technical manual
This document is part of a series of 5 technical manuals produced by the Challenge Program Project CP34 ÎImproved fisheries productivity and management in tropical reservoirsö. The objective of this technical manual is to relay the field experience of a group of scientists who have worked extensively in small fisheries in sub-Sahara Africa and Asia and lay out a series of simple and pragmatic pointers on how to establish and run initiatives for community catch assessment. The manual relies in particular on practical experience gained implementing Project 34 of the Challenge Programme on Water and Food: Improved Fisheries Productivity and Management in Tropical Reservoirs.Research, Fishery data
Improved fisheries productivity and management in tropical reservoirs
âImproved fisheries productivity and management in tropical reservoirsâ
The objective of the project was to contribute to the current research on reservoirs enhancement
fisheries in tropical countries through the implementation of a series of action-research activities
implemented in two small reservoirs in the Indo-Gangetic basin in India, and two very large
reservoirs in Africa, the Lake Nasser (Egypt), and the Volta Lake (Ghana). Socio-institutional
analyses were also conducted in these reservoirs to improve our knowledge regarding some of the
main social processes that influence reservoir productivity. Overall the results of the project stress
that while the natural biophysical constraints of the reservoirs are important in defining the
ecological production processes, it is the socio-economic settings characterizing the
community/societies around the reservoirs that eventually shape the human production
enhancement possibilities
Improved fisheries productivity and management in tropical reservoirs
The main objective of this 3.5 year project was to increase the productivity of reservoir fisheries and provide sustainable livelihoods to the rural poor through a series of interventions in tropical reservoirs. The main project activities focused on two reservoirs in the Indo-Gangetic basin (Dahob in Madhya Pradesh, and Pahuj in Uttar Pradesh, both in India), the Lake Nasser in Egypt as part as the Nile basin, and the Volta Lake in Ghana as part as the Volta basin. The project also encompassed an initial data inventory from a wide variety of tropical reservoirs within the three basins, and the detailed assessment of the selected reservoirs, including market evaluation and post-capture improvements. (PDF contains 117 pages