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Sustainable biofloc systems for marine shrimp
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ISBN: 0128182393 0128180404 9780128182390 9780128180402 Year: 2019 Publisher: London, United Kingdom : Academic Press an imprint of Elsevier,

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Sustainable Biofloc Systems for Marine Shrimp describes the biofloc-dominated aquaculture systems developed over 20 years of research at Texas A&M AgriLife Research Mariculture Laboratory for the nursery and grow-out production of the Pacific White Shrimp, Litopenaeus vannamei. The book is useful for all stakeholders, with special attention given to entrepreneurs interested in building a pilot biofloc-dominated system. In addition to the content of its 15 chapters that cover topics on design, operation and economic analysis, the book includes appendices that expand on relevant topics, links to Excel sheets that assist in calculations, and video links that illustrate important operations tasks. --

FAO species catalogue. 1 : Shrimps and prawns of the world
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ISBN: 9251008965 9789251008966 Year: 1980 Volume: 125,1 Publisher: Rome FAO

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Buoyancy on the bayou : shrimpers face the rising tide of globalization
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ISBN: 0801465354 132250329X 0801465796 9780801465796 9780801465352 9780801450747 9780801478338 0801450748 0801478332 Year: 2012 Publisher: Ithaca : ILR Press,

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Over the past several decades, shrimp has transformed from a luxury food to a kitchen staple. While shrimp-loving consumers have benefited from the lower cost of shrimp, domestic shrimp fishers have suffered, particularly in Louisiana. Most of the shrimp that we eat today is imported from shrimp farms in China, Vietnam, and Thailand. The flood of imported shrimp has sent dockside prices plummeting, and rising fuel costs have destroyed the profit margin for shrimp fishing as a domestic industry.In Buoyancy on the Bayou, Jill Ann Harrison portrays the struggles that Louisiana shrimp fishers endure to remain afloat in an industry beset by globalization. Her in-depth interviews with more than fifty individuals working in or associated with shrimp fishing in a small town in Louisiana offer a portrait of shrimp fishers' lives just before the BP oil spill in 2010, which helps us better understand what has happened since the Deepwater Horizon disaster.Harrison shows that shrimp fishers go through a careful calculation of noneconomic costs and benefits as they grapple to figure out what their next move will be. Many willingly forgo opportunities in other industries to fulfill what they perceive as their cultural calling. Others reluctantly leave fishing behind for more lucrative work, but they mourn the loss of a livelihood upon which community and family structures are built. In this gripping account of the struggle to survive amid the waves of globalization, Harrison focuses her analysis at the intersection of livelihood, family, and community and casts a bright light upon the cultural importance of the work that we do.


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Garnalenvissers te paard
Authors: --- --- ---
ISBN: 9020905147 Year: 1973 Publisher: Tielt Utrecht Lannoo

Caught in the net : the conflict between shrimpers and conservationists
Authors: ---
ISBN: 0585174121 9780585174129 0890966699 Year: 1996 Volume: no. 7 Publisher: College Station, TX : Texas A & M University Press,


Book
Agricultural Diversification
Authors: --- --- --- ---
Year: 2022 Publisher: Basel : MDPI - Multidisciplinary Digital Publishing Institute,

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Agricultural diversification can occur in many forms (e.g., genetic variety, species, structural) and can be created temporally and over different spatially scales (e.g., within crop, within field, and landscape level). Crop diversification is the practice of growing more than one crop species within a farming area in the form of rotations (two or more crops on the same field in different years), multiple crops (more than one crop in the same season on the same field) or intercropping (at least two crops simultaneously on the same field).Various cropping strategies and management practices, such as diversification of cropping systems by crop rotation, conservation tillage, and the use of cover crops, have been promoted to enhance crop productivity and ecosystem services. However, the opportunities and means differ among regions and the actual effects of diversification on cropping system sustainability still need more investigation.This Special Issue covers the state-of-the-art and recent progress in different aspects related to agricultural diversification to increase the sustainability and resilience of a wide range of cropping systems (grassland, horticultural crops, fruit trees) and in a scenario of environmental challenges due to climate change: Crop production and quality; Impact of crop diversification on soil quality and biodiversity; Environmental impact and delivery of ecosystem services by crop diversification.


Book
Agricultural Diversification
Authors: --- --- --- ---
Year: 2022 Publisher: Basel : MDPI - Multidisciplinary Digital Publishing Institute,

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Agricultural diversification can occur in many forms (e.g., genetic variety, species, structural) and can be created temporally and over different spatially scales (e.g., within crop, within field, and landscape level). Crop diversification is the practice of growing more than one crop species within a farming area in the form of rotations (two or more crops on the same field in different years), multiple crops (more than one crop in the same season on the same field) or intercropping (at least two crops simultaneously on the same field).Various cropping strategies and management practices, such as diversification of cropping systems by crop rotation, conservation tillage, and the use of cover crops, have been promoted to enhance crop productivity and ecosystem services. However, the opportunities and means differ among regions and the actual effects of diversification on cropping system sustainability still need more investigation.This Special Issue covers the state-of-the-art and recent progress in different aspects related to agricultural diversification to increase the sustainability and resilience of a wide range of cropping systems (grassland, horticultural crops, fruit trees) and in a scenario of environmental challenges due to climate change: Crop production and quality; Impact of crop diversification on soil quality and biodiversity; Environmental impact and delivery of ecosystem services by crop diversification.


Book
Agricultural Diversification
Authors: --- --- --- ---
Year: 2022 Publisher: Basel : MDPI - Multidisciplinary Digital Publishing Institute,

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Abstract

Agricultural diversification can occur in many forms (e.g., genetic variety, species, structural) and can be created temporally and over different spatially scales (e.g., within crop, within field, and landscape level). Crop diversification is the practice of growing more than one crop species within a farming area in the form of rotations (two or more crops on the same field in different years), multiple crops (more than one crop in the same season on the same field) or intercropping (at least two crops simultaneously on the same field).Various cropping strategies and management practices, such as diversification of cropping systems by crop rotation, conservation tillage, and the use of cover crops, have been promoted to enhance crop productivity and ecosystem services. However, the opportunities and means differ among regions and the actual effects of diversification on cropping system sustainability still need more investigation.This Special Issue covers the state-of-the-art and recent progress in different aspects related to agricultural diversification to increase the sustainability and resilience of a wide range of cropping systems (grassland, horticultural crops, fruit trees) and in a scenario of environmental challenges due to climate change: Crop production and quality; Impact of crop diversification on soil quality and biodiversity; Environmental impact and delivery of ecosystem services by crop diversification.

Keywords

Research. --- Environmental economics. --- blue prawn --- black tiger shrimp --- economic efficiency --- farming systems --- salinity intrusion --- soil salinity --- white-legged shrimp --- big blue stem --- Cave in rock --- claypan --- forbs --- legumes --- intercropping --- cropping systems --- Sub-Saharan Africa --- millet and sorghum --- diversification --- monocultivar --- mixed-species plantation --- biodiversity --- arthropod --- soil --- on-farm biodiversity indicators --- lupin --- triticale --- weeds --- nitrogen --- convolutional neural network --- light competition --- transfer learning --- growth stages --- mixed cropping --- accumulate growing degree days --- phyllochron --- grass regrowth --- leaf sheaths --- blades --- agricultural sustainability --- crop rotation --- rice --- eco-economic benefit --- externality --- perennial cropping systems --- grape production --- medicinal and aromatic plants --- grapevine yield --- must quality --- experimental design --- aboveground mass --- black medick --- Egyptian clover --- grain yield --- nutrients --- white clover --- foodshed --- archipelago --- city region --- food modelling --- food self-sufficiency --- self-reliance --- food security --- agricultural diversification --- food planning --- regional food system --- crop diversification --- small farms --- HHI-Index --- Poland --- biochar --- sunflower husk --- soil respiration --- soybean --- blue prawn --- black tiger shrimp --- economic efficiency --- farming systems --- salinity intrusion --- soil salinity --- white-legged shrimp --- big blue stem --- Cave in rock --- claypan --- forbs --- legumes --- intercropping --- cropping systems --- Sub-Saharan Africa --- millet and sorghum --- diversification --- monocultivar --- mixed-species plantation --- biodiversity --- arthropod --- soil --- on-farm biodiversity indicators --- lupin --- triticale --- weeds --- nitrogen --- convolutional neural network --- light competition --- transfer learning --- growth stages --- mixed cropping --- accumulate growing degree days --- phyllochron --- grass regrowth --- leaf sheaths --- blades --- agricultural sustainability --- crop rotation --- rice --- eco-economic benefit --- externality --- perennial cropping systems --- grape production --- medicinal and aromatic plants --- grapevine yield --- must quality --- experimental design --- aboveground mass --- black medick --- Egyptian clover --- grain yield --- nutrients --- white clover --- foodshed --- archipelago --- city region --- food modelling --- food self-sufficiency --- self-reliance --- food security --- agricultural diversification --- food planning --- regional food system --- crop diversification --- small farms --- HHI-Index --- Poland --- biochar --- sunflower husk --- soil respiration --- soybean

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