Browsing Sustainable aquaculture by Title
Now showing items 1782-1801 of 2402
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Redclaw crayfish aquaculture in Ecuador: the new boom?
(1997)Type: Journal ArticleIntroduction of red claw crayfish (Cherax quadricarinatus) in Ecuador is presented together with the status and future of crayfish culture in the country. -
Reducing disease risks in fish through better detection, management and prevention
Type: BriefAquaculture productivity is limited by the introduction and spread of infectious fish diseases, which compromise fish farming livelihoods and food and nutrition security in Asia and Africa. Epidemiological tools provide ... -
Reducing feed costs in semi-intensive finfish culture: an update on mixed feeding schedules and an idea for enhancing endogenous food supply in ponds
(1993)Type: Journal ArticleSome interesting ideas on improving the cost-effectiveness of feeding in semi-intensive finfish aquaculture are presented. -
Reducing post-harvest losses in Nigeria's aquaculture sector contributes to sustainable development
(2020)Type: BlogWhile increasing fish production and productivity in the long term are practical strategies for increasing fish consumption that address malnutrition in Nigeria, reducing post-harvest losses of fish from farm-gate to ... -
Reducing poverty and hunger through fisheries and aquaculture in Africa
(2008)Type: BrochureThis flyer highlights the role WorldFish can play with key partners in Africa to reduce hunger and poverty through fisheries and aquaculture by expanding sustainable aquaculture and ensuring the productivity and sustainability ... -
Reducing the costs of restocking giant clams in Solomon Islands
(1999)Type: Journal ArticleOn many corals reefs in the Indo-Pacific, the larger species of giant clams (Tridacnidae) have either been eliminated or fished down to the point where the external fertilization of gametes is improbable. In the mid 1980s, ... -
Reduction in effort and favorable environment helped to increase shrimp catch in Kuwait
(1990)Type: Journal ArticleThe 1988-1989 shrimp catch from kuwait waters was 5125 t, representing a 62% increase above the previous record of 3158 t in 1966-1967. Ninety-eight per cent of the record landing was comprised of Penaeus semisulcatus ... -
The relation between farming practices and tilapia production in small-scale fish farms in Bangladesh.
(2019)Type: Working PaperBecause of its climate and vast water resources, Bangladesh is highly suitable for fisheries. Unsurprisingly, fisheries supply the majority of animal protein (60%) in Bangladeshi diets and provide employment to over 17 ... -
Relationships between pond water and tilapia skin microbiomes in aquaculture ponds in Malawi
(2022)Type: Journal ArticleIntensification of fish farming practices is being driven by the demand for increased food production to support a rapidly growing global human population, particularly in lower-middle income countries. Intensification of ... -
Relative Importance of Various Predators in Clarias gariepinus Fry Mortality in Cameroon
(2006)Type: Journal ArticleTo estimate the relative importance of the most common predators of Clarias gariepinus fry, increasing levels of protection were afforded to exclude amphibians, aquatic arthropods and birds. At a stocking density of 10 ... -
Relative performance of two Nile tilapia (Oreochromis niloticus Linnaeus) strains in Egypt: The Abbassa selection line and the Kafr El Sheikh commercial strain
(2013)Type: Journal ArticleThe Abbassa selection line (developed by selective breeding) and the Kafr El Sheikh commercial strain (widely used in Egypt), both Oreochromis niloticus, were compared at two stocking densities (two and four fish m-2). ... -
Releases of cultured sub-adult Trochus niloticus generate broodstock for fishery replenishment in Vanuatu
(2004)Type: Journal ArticleThe over-fished topshell Trochus niloticus ('trochus ') was cultured in Vanuatu and grown to sub-adult size (~40 mm) in sea cages. We released 200 of these trochus at each of five reef sites managed through Customary Marine ... -
Relevance of a rapid appraisal approach to identify locally available feed ingredients to small-scale Nile tilapia (Oreochromis niloticus L.) aquaculture
(2007)Type: Journal ArticleApplications of a rapid appraisal approach to identify locally available feed ingredients in feed formulation, production, and socio-economics of Nile tilapia aquaculture in Bangladesh are discussed. Three diets of 35%, ... -
Remote sensing and field assessment of tsunami effects on coastal pond aquaculture in northern Sumatra
(2006)Type: Journal ArticleAn attempt was made to conduct spatial assessment of the pattern and extent of damage to coastal aquaculture ponds along the east coast of Aceh province in Sumatra, Indonesia, resulting from the tsunami event of 26 December ... -
Remote sensing application to study the aquaculture dynamics in Kolleru Lake, India
(2008)Type: Conference PaperKolleru lake, India’s largest fresh water lake, and lone Ramsar site in Andhra Pradesh state have undergone tremendous changes due to development of aquaculture. Large-scale aquaculture practices, increased industrial ... -
Removing sludge from prawn/shrimp farm
(2022)Type: VideoThe Feed the Future Innovation Lab for Fish activity “Harnessing Machine Learning to Estimate Aquaculture Production and Value Chain Performance in Bangladesh” has developed a series of videos sharing innovative technologies ... -
Reorientation of aquaculture production systems can reduce environmental impacts and improve nutrition security in Bangladesh
(2020)Type: Journal ArticleAquatic foods are a critical source of human nutrition in many developing countries. As a result, declines in wild-caught fish landings threaten nutritionally vulnerable populations. Aquaculture presents an opportunity to ... -
Replacing fishmeal with a single cell protein feedstuff in Nile tilapia Oreochromis niloticus diets
(2021)Type: Journal ArticleThere is a growing concern about the use of fisheries-derived proteins in aquaculture. This study was conducted to investigate the effect of either partially or totally replacing fishmeal (up to 15% of the diet) by the ... -
Report of a six month training period with the International Center for Living Aquatic Resources Management in Taiwan from November 1983 to May 1984
(1984)Type: ReportThis report deals with some of the experiences during a six months training period undertaken by the author. This field training is part of the requirements for a Masters Degree in fish culture and fisheries at the ... -
Report of the 2nd Timor-Leste National Aquaculture Forum
(2020)Type: ReportThe Timor-Leste National Aquaculture Development Strategy (NADS) 2012–30, which was developed by the Ministry of Agriculture and Fisheries (MAF) with technical assistance from WorldFish, emphasizes implementation through ...
