Aquaculture Extension Impacts in Bangladesh PDF Download
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Author: Parvin Sultana
Publisher: WorldFish
ISBN: 9832346347
Category : Aquaculture
Languages : en
Pages : 84
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Book Description
Author: Parvin Sultana
Publisher: WorldFish
ISBN: 9832346347
Category : Aquaculture
Languages : en
Pages : 84
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Book Description
Author: Belton
Publisher: WorldFish
ISBN: 9832346797
Category :
Languages : en
Pages : 76
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Book Description
Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9251300070
Category : Nature
Languages : en
Pages : 96
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Book Description
Total shrimp production in Bangladesh increased from 14 773 tonnes in 1986 to 128 313 ton in 2014. In parallel with contribution of the shrimp sector to the local and national economy of the country, it has caused some negative impacts on local ecosystems. This includes deterioration of soil and water quality, depletion of mangrove forest, decrease in population of local species of fish among others. There have also been some socio-economic consequences on the livelihood patterns of people livin g in coastal areas. At this stage, a paradigm shift is needed away from current shrimp farming practices to a more holistic and integrated approach that accounts for environmental integrity and social cohesion. In this paper, the ongoing measures to improve and streamline environmental performance of shrimp farming in Bangladesh are analyzed and a number of measures are proposed.
Author: Shahidur Rashid
Publisher: International Food Policy Research Insitute
ISBN: 9780896293625
Category : Technology & Engineering
Languages : en
Pages :
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Book Description
"Bangladesh's fish production has transformed over the past 20 years. Increased production has lowered prices and led to greater per capita protein consumption. The Making of a Blue Revolution in Bangladesh: The Enablers, Impacts, and the Path Ahead examines how this aquaculture transformation occurred; what the transformation's implications are for income distribution, poverty reduction, and food security; and what aquaculture's future potential is"--
Author: Md. Nazrul Islam
Publisher: Springer
ISBN: 3319263579
Category : Science
Languages : en
Pages : 222
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Book Description
The aim of this book is to provide information to scientists and local government to help them better understand the particularities of the local climate. Climate change is one of the biggest challenges to society. It can lead to serious impacts on production, life and environment on a global scale. Higher temperatures and sea level rise will cause flooding and water salinity problems which bring about negative effects on agriculture and high risks to industry and socio-economic systems in the future. Climate change leads to many changes in global development and security, especially energy, water, food, society, job, diplomacy, culture, economy and trade. The Intergovernmental Panel on Climate Change (IPCC) defines climate change as: “Any change in climate over time, whether due to natural variability or as a result of human activity.” Global climate change has emerged as a key issue in both political and economic arenas. It is an increasingly questioned phenomenon, and progressive national governments around the world have started taking action to respond to these environmental concerns.
Author:
Publisher: WorldFish
ISBN:
Category :
Languages : en
Pages : 12
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Book Description
Author: Kawarazuka
Publisher: WorldFish
ISBN:
Category :
Languages : en
Pages : 55
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Book Description
Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9789251045060
Category : Technology & Engineering
Languages : en
Pages : 52
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Book Description
The use of participatory approaches was analysed in eight aquaculture case studies from different countries in Asia and one from Africa. The main conclusion was that there are no "absolutes" in manifested in the development process. Participatory approaches proved to be particularly helpful in improving understanding of the role of aquaculture in rural livelihoods and in understanding the attitudes and perceptions of the people involved.
Author: Mahfuzuddin Ahmed
Publisher: WorldFish
ISBN: 971870941X
Category : Aquaculture
Languages : en
Pages : 98
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Book Description
Author: World Bank
Publisher: World Bank Publications
ISBN: 0821370162
Category : Technology & Engineering
Languages : en
Pages : 210
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Book Description
Aquaculture the farming of fish and aquatic plants has become the world's fastest-growing food production sector, even as the amount of wild fish caught in our seas and freshwaters declines. From fish foods and pharmaceuticals to management of entire aquatic ecosystems, acquaculture is truly changing the face of the waters. Increased growth, however, brings increased risk, and aquaculture now lies at a crossroads. One direction points toward the giant strides in productivity, industry concentration, and product diversification. Another direction points toward the dangers of environmental degradation and the marginalization of small fish farmers. Yet another direction invites aquaculture to champion the poor and provide vital environmental services to stressed aquatic environments. 'Changing the Face of the Waters' offers a cutting-edge analysis of the critical challenges facing aquaculture, balancing aquaculture's role in economic growth with the need for sound management of natural resources. The book also provides guidance on sustainable aquaculture by evaluating alternative development pathways, placing particular emphasis on the application of lessons from Asia to Sub-Saharan Africa and Latin America. Aimed at policy makers, planners, and scientists, this book provides a comprehensive frame of reference for orienting ideas and initiatives in this dynamic industry.
