Browsing Sustainable aquaculture by Title
Now showing items 1541-1560 of 2402
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The Nutritious pond project
(2016)Type: NewsletterThe Nutritious Pond System has now implemented its activities on the ground for a year. The project is a partnership between a research organization (WorldFish), universities (Wageningen University and Can Tho University), ... -
Observations on freshwater aquaculture and extension in Malaysia, Thailand, Japan and Taiwan
(1979)Type: Journal ArticleAs part of the Philippines' plan to accelerate the country's rate of aquaculture development, a study team was sent to neighboring Southeast Asian countries to observe advances for improving and developing aquaculture in ... -
Observations on gillnet catches of Kariba tilapia, Oreochromis mortimeri from Bumi Basin of Lake Kariba, Zimbabwe
(1998)Type: Journal ArticleGillnet catches of Oreochromis mortimeri (Trewavas) were studied in the Bumi Basin of Lake Kariba in 1988 and 1989. Total length (TL) was positively correlated with standard length (SL). The linear relationship between TL ... -
Observations on intergeneric hybrids in tilapias
(1996)Type: Conference ProceedingsThis study describes the hatchability, growth, sex ratios and reproductive behavior of intergeneric hybrids between Tilapia zillii (Linneus) and Sarotherodon galilaeus (Linneus), and between T. zillii and Oreochromis ... -
Odisha Fisheries Fact Sheet - 2021
(2021)Type: PosterThe poster contains the details of Fisheries resources and status of aquaculture and fisheries during the financial year 2020-21 -
Odisha-WorldFish project_Annual report for Year 2 of Phase I Apr 2018 - Mar 2019
Type: Donor ReportThe Year 2 progress report summarizes all the activities undertaken from 1st April 2018 to 31st March 2019 in 30 districts across Odisha, methodology and approaches followed and the results accomplished under Phase I (April ... -
On improving the resolution of the recruitment patterns of fishes
(1991)Type: Journal ArticleIt is proposed that the "recruitment pattern" routine of the ELEFAN II program can be modified to allow, in addition to length-frequency data, the use of "restructured" data files. An example, based on Oreochromis niloticus ... -
On length-weight relationships. Part II: Computing mean weights from length statistics
(1991)Type: Journal ArticleAssuming a known length-weight relationship, the formula for calculating the mean weight from grouped length statistics is recapitulated. Then a simple analytical method for calculating mean weight from basic length ... -
On the interrelationships between naturual mortality, growth parameters, and mean environmental temperature in 175 fish stocks
(1980)Type: Journal ArticleA compilation of values for the exponential coefficient of natural mortality (M) is given for 175 different stocks of fish distributed in 84 species, both freshwater and marine, and ranging from polar to tropical waters. -
On the seasonal growth, monthly recruitment and monthly biomass of Peruvian anchoveta (Engraulis ringens) from 1961 to 1979
(1984)Type: Book ChapterThe paper reports on the application to the anchoveta of a newly developed set of methods for the investigaton of exploited fish stocks. the set of methods are incorporated in the ELEFAN (Electronic Length Frequency Analysis) ... -
On-farm and on-station comparison of wild and domesticated Cameroonian populations of Oreochromis niloticus
(2004)Type: Journal ArticleWild (Sanaga River) and domesticated populations of Oreochromis niloticus were compared onfarm and on-station in the Central Province of Cameroon to determine the degree to which genetic deterioration of stocks may have ... -
On-farm epidemiological surveillance of genetically improved farmed tilapia (GIFT) cultured at floating net cages in Pahang, Malaysia
(2020)Type: Journal ArticleIncidence of streptococcosis, parasitic infestation and Tilapia Lake Virus (TiLV) outbreaks in tilapia aquaculture were reported worldwide, affecting the production and poses a significant threat to sustainable aquaculture. ... -
On-farm participatory evaluation of feeding approaches used by farmers for tilapia (Oreochromis macrochir) production in northern Zambia
(2021)Type: Journal ArticleThis paper reports the first benchmarking of smallholder tilapia farming practices in rural northern Zambia, measuring fish growth, feed utilization and water quality parameters, using a participatory action research ... -
On-farm performance of genetically-improved rohu (Labeo rohita) in Bangladesh
(2022)Type: Journal ArticleIntroduction: Rohu (Labeo rohita Hamilton) is a globally significant aquaculture species for which genetically improved strains are increasingly available. In 2020, a multiplier population, comprised of highly–ranked ... -
On-farm trials of WorldFish Genetically Improved Rohu
(2022)Type: Conference PaperRohu Labeo rohita (Hamilton) is an economically and culturally significant aquaculture species in Bangladesh. However, until recently, genetically improved rohu strains have not been available to Bangladeshi farmers. In ... -
On-farm trials with rice fish cultivation in the west Kano rice irrigation scheme, Kenya
(2006)Type: Journal ArticleThe viability of integrating rice farming with fish culture was studied in ten (10) rice plots. The onfarm research was done during one rice-growing season starting May 2003. The rice variety used was IR 2793-80-1 while ... -
One Village One Dam project to benefit from fisheries production
(2022)Type: News Item/Press ItemPress item on One of the government’s flagship programmes called One Village One Dam (1V1D) in Ghana which is set to benefit from fisheries production through the help of the Resilient Aquatic Food Systems initiative. -
One Village One Dam to be used to boost Fish production
(2022)Type: News Item/Press ItemPress note on the "One Village One Dam" program of the Government of Ghana. -
Ongoing rehabilitation of coastal communities in Aceh province : a new project
(2006)Type: Journal ArticleThis article presents an overview of the project on Rehabilitation of Fisheries and Aquaculture in Tsunami-affected Coastal Communities in Aceh Province. Building on the research results from the recently completed projects ... -
Opportunities and challenges for small-scale aquaculture in Zambia
(2019)Type: BookThis study, funded by the German government and in partnership with an international research institute as well as the government department responsible for fish farming in Zambia, collected quantitative and qualitative ...
