16 Mar
2021
16 Mar
'21
1:25 p.m.
---------- Forwarded message ---------
From: Global Aquaculture Advocate <editor(a)aquaculturealliance.org>
Date: Tue, 16 Mar 2021 at 13:10
Subject: Here comes the sun
To: <williamleschen(a)gmail.com>
VOL. 271 | MARCH 16, 2021
<http://GAA.informz.net/z/cmVkMy5hc3A_YWg9MjgwODMzJnU9MTE0NzQxMjMwNg/index.html>
[image: Global Aquaculture Alliance]
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FEATURED ARTICLES
*Here comes the sun: Oyster and algae growers harness solar power*
<http://GAA.informz.net/z/cjUucD9taT05OTE0OTU2JnA9MSZ1PTExNDc0MTIzMDYmbGk9ODQ5NzgxNzc/index.html>
<http://GAA.informz.net/z/cjUucD9taT05OTE0OTU2JnA9MSZ1PTExNDc0MTIzMDYmbGk9ODQ5NzgxNzc/index.html>
A look at three aquaculture companies that are figuring out how to solve
their production problems by using solar power in innovative ways.
*By Ilima Loomis*
*Response of Pacific white shrimp to various diets demand-fed with passive
acoustic feeders*
<http://GAA.informz.net/z/cjUucD9taT05OTE0OTU2JnA9MSZ1PTExNDc0MTIzMDYmbGk9ODQ5NzgxNzg/index.html>
<http://GAA.informz.net/z/cjUucD9taT05OTE0OTU2JnA9MSZ1PTExNDc0MTIzMDYmbGk9ODQ5NzgxNzg/index.html>
An evaluation of commercial feeds finds them adequate to achieve acceptable
shrimp growth in outdoor production conditions regardless of protein source.
*By João Reis, M.S.*
*Comparing single-, multi-trait approaches to identify best wild candidate
species for aquaculture*
<http://GAA.informz.net/z/cjUucD9taT05OTE0OTU2JnA9MSZ1PTExNDc0MTIzMDYmbGk9ODQ5NzgxNzk/index.html>
<http://GAA.informz.net/z/cjUucD9taT05OTE0OTU2JnA9MSZ1PTExNDc0MTIzMDYmbGk9ODQ5NzgxNzk/index.html>
An evaluation of single-trait and multi-trait approaches through
larviculture study to assess domestication and aquaculture potential of
wild species.
*By Lola Toomey, Ph.D.*
*How resilient is aquaculture in the face of a pandemic?*
<http://GAA.informz.net/z/cjUucD9taT05OTE0OTU2JnA9MSZ1PTExNDc0MTIzMDYmbGk9ODQ5NzgxODA/index.html>
<http://GAA.informz.net/z/cjUucD9taT05OTE0OTU2JnA9MSZ1PTExNDc0MTIzMDYmbGk9ODQ5NzgxODA/index.html>
Lead author of a Johns Hopkins Center for a Livable Future study examines
how seafood businesses and related institutions are responding to the
pandemic.
*By Dave Love, Ph.D.*
<http://GAA.informz.net/z/cmVkMy5hc3A_YWg9MjgwODM0JnU9MTE0NzQxMjMwNg/index.html>
LA TRADUCCIÓN ESPAÑOL DESTACADA DE ESTA SEMANA
|
Link here
*Movimiento de poder: empresa de energía Japonesa incorporándose al camarón
de RAS*
<http://GAA.informz.net/z/cjUucD9taT05OTE0OTU2JnA9MSZ1PTExNDc0MTIzMDYmbGk9ODQ5NzgxODE/index.html>
<http://GAA.informz.net/z/cjUucD9taT05OTE0OTU2JnA9MSZ1PTExNDc0MTIzMDYmbGk9ODQ5NzgxODE/index.html>
Kansai Electric Power (KEPCO) está construyendo una granja RAS de camarones
cerca de Tokio, una medida que podría asegurarle a la empresa una
participación mayor en un mercado de mariscos exigente.
*Por Bonnie Waycott*
IN CASE YOU MISSED IT
*‘We will very likely find it’: Microplastics warning sounded for aquafeeds*
<http://GAA.informz.net/z/cjUucD9taT05OTE0OTU2JnA9MSZ1PTExNDc0MTIzMDYmbGk9ODQ5NzgxODI/index.html>
<http://GAA.informz.net/z/cjUucD9taT05OTE0OTU2JnA9MSZ1PTExNDc0MTIzMDYmbGk9ODQ5NzgxODI/index.html>
The warning about microplastics pollution is finding its way to
aquaculture, as a new study finds contaminated samples of fishmeal, a
prominent aquafeeds ingredient.
*By Clare Leschin-Hoar*
*Evaluation of yeast-fermented poultry byproduct meal in Nile tilapia*
<http://GAA.informz.net/z/cjUucD9taT05OTE0OTU2JnA9MSZ1PTExNDc0MTIzMDYmbGk9ODQ5NzgxODM/index.html>
<http://GAA.informz.net/z/cjUucD9taT05OTE0OTU2JnA9MSZ1PTExNDc0MTIzMDYmbGk9ODQ5NzgxODM/index.html>
Inclusion of yeast-fermented poultry byproduct meal in Nile tilapia diets,
at rates ranging from 11 to 25 percent, improved fish growth and health.
*By Mahmoud A.O. Dawood, Ph.D.*
FROM THE ADVOCATE LIBRARY
*Deep dive of the week: Automatic feeders *
<http://GAA.informz.net/z/cjUucD9taT05OTE0OTU2JnA9MSZ1PTExNDc0MTIzMDYmbGk9ODQ5NzgxODQ/index.html>
<http://GAA.informz.net/z/cjUucD9taT05OTE0OTU2JnA9MSZ1PTExNDc0MTIzMDYmbGk9ODQ5NzgxODQ/index.html>
Inspired by this week's article on automated feeding from our colleagues at
Auburn University, let's look at one of the top aquaculture innovations of
the past decade, which is saving operators time and money and making
aquaculture more efficient and less wasteful. Solutions employ various
types of sensors to evaluate fish behavior, and consequently hunger level,
to dial in the right amount of feeds and to turn the feeders off when the
fish are sated. Here are a number of articles that dig into the technology
and how fish and shrimp production have benefitted. (Photo courtesy of
eFishery).
*Acoustic feedback improves automated feeding systems for shrimp
<http://GAA.informz.net/z/cjUucD9taT05OTE0OTU2JnA9MSZ1PTExNDc0MTIzMDYmbGk9ODQ5NzgxODU/index.html>*
(April 2020)
*Eight digital technologies disrupting aquaculture
<http://GAA.informz.net/z/cjUucD9taT05OTE0OTU2JnA9MSZ1PTExNDc0MTIzMDYmbGk9ODQ5NzgxODY/index.html>*
(January 2018)
*Automated feeding systems in pond production of Pacific white shrimp
<http://GAA.informz.net/z/cjUucD9taT05OTE0OTU2JnA9MSZ1PTExNDc0MTIzMDYmbGk9ODQ5NzgxODg/index.html>*
(April 2018)
*Acoustic control improves feeding productivity at shrimp farms
<http://GAA.informz.net/z/cjUucD9taT05OTE0OTU2JnA9MSZ1PTExNDc0MTIzMDYmbGk9ODQ5NzgxODk/index.html>*
(November 2013)
*Precision fish farming: A new framework to improve aquaculture, Part 1
<http://GAA.informz.net/z/cjUucD9taT05OTE0OTU2JnA9MSZ1PTExNDc0MTIzMDYmbGk9ODQ5NzgxOTA/index.html>*
(November 2019)
AQUACULTURE IS ...
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*... where collaboration happens*
<http://GAA.informz.net/z/cjUucD9taT05OTE0OTU2JnA9MSZ1PTExNDc0MTIzMDYmbGk9ODQ5NzgxOTE/index.html>
A “friends and family” approach is paying off in efforts to recruit fish
farmers into environmental-protection initiatives known as aquaculture
improvement projects (AIPs), according to a story by Lisa Duchene published
in January 2020. A Wageningen University-led study of how to reduce risks
and improve environmental performance among small aquaculture operations
also aimed to reduce the incidence of disease, via four new AIPs at shrimp
farms in Indonesia and in the Thai provinces of Surat Thani and
Chumphon. *Click
here to learn more
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.
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Global Aquaculture Alliance
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603-317-5000
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--
*Casammak Aquaculture Consultancy *
*SARNISSA African Aquaculture Network *
*Follow my daily updated international Facebook sites (news,
publications, videos, employment, funding, investment and other) for:*
*Casammak Aquaculture <https://5fca2b635abdf.site123.me/> *
*Sustainable Aquaculture Stirling
<https://www.facebook.com/SustainableAquacultureStirling/>*
*SARNISSA African Aquaculture Network *
<https://www.facebook.com/sarnissaafrica?ref=hl>
*Aquaculture Enterprise Malawi*
<https://www.facebook.com/pages/Aquaculture-Enterprise-Malawi/572805602862378?fref=nf>
*SEAT Sustaining Ethical Aquaculture Trade Asia (SEAT) *
<https://www.facebook.com/SEATGlobal?ref=hl>
* See also Sustainable Aquaculture Group Stirling's activities and
projects: *
*http://www.susaquastirling.net/* <http://www.susaquastirling.net/>