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Your search for "40" gave back 530 results.

Development and performance evaluation of sludge remover for intensive aquaculture

Fisheries is an emerging sector in Bangladesh producing about 3.50 million tons of fish annually of which aquaculture accounts for 2.00 million tons. In intensive aquaculture, pond water gets polluted due to high stocking density and large amount of ...

Type: Publication

Effects of stocking density on production and economics of all-male tilapia (Oreochromis niloticus) culture in a rain fed rice-fish ecosystem

Effects of stocking density on the growth, production, and economics of all-male tilapia (Oreochromis niloticus) were investigated in a rain-fed rice-fish ecosystem for a period of 120 days. Fish were stocked at the rate of 4000, 5000, and 6000 ha-1 in ...

Type: Publication

Evaluation of production performance and profitability of hybrid red tilapia and genetically improved farmed tilapia (GIFT) strains in the carbon/nitrogen controlled periphyton-based (C/N- CP) on-farm prawn culture system in Bangladesh

Bangladesh is one of the most suitable countries in the world for freshwater prawn farming because of its subtropical climate and vast water resources favoring an ideal condition for prawn production. Several recent developments of freshwater prawn ...

Type: Publication

Ex-ante impact evaluation: case studies from Malawi, Bangladesh and Ghana

This document presents ex-ante impact evaluations of research for development projects related to aquaculture in Bangladesh, Malawi and Ghana. The Ghana chapter also includes an ex-ante evaluation of a fisheries project. The case studies utilized ...

Type: Publication

Gender-transformative approaches to address inequalities in food, nutrition and economic outcomes in aquatic agricultural systems

Over the past few decades, scholars and practitioners working on gender and development issues have advocated for more in-depth analyses that explore and foster change in the social institutions that create and perpetuate gender inequalities. Gender ...

Type: Publication

GHERS: Greater Harvest and Economic Returns from Shrimp: Final program performance report

The Greater Harvest and Economic Returns from Shrimp (GHERS) is an initiative of Poverty Reduction by Increasing the Competitiveness of Enterprises (PRICE) project, funded by USAID. The objective of GHERS was to increase the productive capacity of ...

Type: Publication

Impact of tannery effluents on the aquatic environment of the Buriganga River in Dhaka, Bangladesh

This study presents an overview of the existence and effects of six heavy metals, chromium (Cr), lead (Pb), cadmium (Cd), mercury (Hg), manganese (Mn), and aluminum (Al), in tannery effluents released to the Buriganga River in Dhaka, Bangladesh. The ...

Type: Publication

The life history and fishery of hilsa in Bangladesh and their implication for management

A brief account is given of the life history of hilsa (Hilsa ilisha), the national fish of Bangladesh. The production ofthis fish is approximately equals 30% of the total fish production of the country; the hilsa fishery is mainly confined to the ...

Type: Publication

Livelihood strategies of tiger shrimp post larvae collectors in backkhali river estuary, cox’s bazar of Bangladesh

This study aim was to understand the livelihoods of tiger shrimp (Penaeus monodon, Fabricius, 1798) post larvae collectors in the Backkhali river estuary areas under Cox’s Bazar district in Bangladesh during November 2010 to April 2011 where shrimp fry ...

Type: Publication

Methods of consensus building for community-based fisheries management in Bangladesh and the Mekong Delta

A method of consensus building for management of wetlands and fisheries using a systematic approach to participatory planning and initially developed in Bangladesh is now being applied in both Bangladesh and the Mekong delta. The method recognizes ...

Type: Publication

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