Despite the growing popularity of culture-based fisheries (CBFs) associated with village irrigation systems (VISs) in Sri Lanka, there is little knowledge about factors that influence productivity levels. To redress this, primary data from 325 fish farming groups in two districts (Kurunegala and Anuradhapura) are used to estimate a stochastic translog...
The introduction of culture-based fisheries (CBF) in small scale irrigation systems is increasing the marginal value of water in rice farming. The amount of water that is used in Sri Lanka for rice farming could be utilised to generate more profitable non-crop economic activities such as CBF. This paper examines...
Full Text:
Welfare
Mohottala G. Kularatnea, Sean Pascoeb, Clevo Wilsonc
Emails: kule_econ@kln.ac.lk a
The introduction of culture-based fisheries (CBF) in small scale irrigation systems is increasing the marginal value of water in rice farming. The amount of water that is used in Sri Lanka for rice farming could be utilised to generate more profitable non-crop economic activities such as CBF. This paper examines...
Full Text:
, Sean.Pascoe@csiro.au
ClevoWilson, QUT Business School, clevo.wilson@qut.edu.au
Tim Robinson, QUT
The introduction of culture-based fisheries (CBF) in small scale irrigation systems is increasing the marginal value of water in rice farming. The amount of water that is used in Sri Lanka for rice farming could be utilised to generate more profitable non-crop economic activities such as CBF. This paper examines...
Main objective of this paper is to analysis in what extent culture-based fisheries (CBF) facilitates increase rural income to reduce the poverty gap among the agricultural farming communities associated with village reservoirs in Sri Lanka The present study deals with the economic analysis CBF in 23 successfully harvested village reservoirs...
A higher dependence on the resources motivates to community participation on resources management. Uses of common property resources are not benefit to each and every person in equal rate of resources since magnitude of the resources extraction depend on the number of criterion. Selecting of the interest group for the...
Main objective of this paper is to investigate current issues of the development of Culture-Based Fisheries (CBF) within the existing legal frame work. The experiences of CBF activities from 2003-2004 in five administrative districts in Sri Lanka have identified two main issues for the development of culture- based fisheries such...
Final program details of Visible Possibilities: The Economics of Sustainable Fisheries, Aquaculture and Seafood Trade, the 16th Biennial Conference of the International Institute of Fisheries Economics & Trade, held July 16-20, 2012 in the Hyatt Regency Kilimanjaro Hotel, Dar es Salaam Tanzania
Pesticides benefit agriculture by increasing crop yield, quality, and security. However, pesticides may inadvertently harm bees, which are valuable as pollinators. Thus, candidate pesticides in development pipelines must be assessed for toxicity to bees.
Leveraging a data set of 382 molecules with toxicity labels from honey bee exposure experiments, we...