Results 81 to 90 of about 53,558 (204)

Economic contribution of U.S. aquaculture farms

Journal of the World Aquaculture Society
Economics is the study of the allocation of scarce resources to meet human wants and needs and has a critical role to play in addressing challenges related to environmental sustainability, community resilience, and food security.
Ganesh Kumar, Shraddha Hegde, Jonathan vanSenten, Carole Engle, Noah Boldt, Matthew Parker, Kwamena Quagrainie, Benedict Posadas, Frank Asche, Madan Dey, Suja Aarattuthodi, Luke A. Roy, Russell Grice, Quentin Fong, Michael Schwarz   +14 more
doaj   +1 more source

Cold Stress and Molecular Regulation of Gonadal Development in Crustaceans: Phenotypic Responses, Molecular Regulation, and Aquaculture Implications

Fishes
Low temperature is a major environmental factor influencing the reproductive performance of crustaceans, particularly during gonadal development. This review synthesizes current knowledge on the phenotypic, physiological, and molecular responses of ...
Sijia Ai, Jinhong Luo, Minfang Zhao, Yuhang Hong, Xiaozhen Yang   +4 more
doaj   +1 more source

Adaptive mechanisms to hypoxia and hyperoxia in juvenile turbot, Scophthalmus maximus

Frontiers in Marine Science
In recirculating aquaculture systems (RAS), the impact of dissolved oxygen (DO) fluctuations on turbot is still not fully understood. This study investigated these impacts by selecting 135 turbot (average dry weight: 6.0 ± 0.5 g) and exposing them to ...
Yi Chen, Yuntian Zhang, Rongwei Zhang, Hongsheng Deng, Xiangyu Meng, Kotoya Inaba, Tatsu Osato, Xiaoran Zhao, Xiaoran Zhao, Yuzhe Han, Yuzhe Han, Tongjun Ren, Tongjun Ren   +12 more
doaj   +1 more source

Zoogeography of Chilean inland water crustaceans

, 2013
The Chilean inland water crustaceans are characterized by a combination of endemic and cosmopolitan species: some occur throughout the territory of continental Chile, while others are restricted to specific latitudinal regions.
Ríos-Escalante,Patricio De los, Morales,María Cristina, Rudolph, Erich, Geoff Boxshall, De los Rios-Escalante, Patricio R., Fuentealba,Carmen, Morales, Mar\ueda Cristina, Meruane, Jaime A., Rudolph,Erich, Boxshall,Geoff, Fuentealba, Carmen, Boxshall, Geoffrey A., María Cristina Morales, Erich Rudolph, Jaime Meruane, Meruane,Jaime, Carmen Fuentealba, Patricio De los Ríos-Escalante   +17 more
core  

Cryptic Female Choice in Crustaceans

, 2015
Cryptic female choice may be common among crustaceans , but few studies have thoroughly examined it in this diverse taxonomic group. Herein, we summarize current genetic evidence for multiple paternity and skewed offspring ratios in crustaceans, and ...
Martin Thiel, Dennenmoser, S., Stefan Dennenmoser, Thiel, M.   +3 more
core   +1 more source

The Current Situation of Enhancement and Releasing of Crustacean Resources in Zhejiang Coastal Waters

Haiyang Kaifa yu guanli
As an important part of proliferation and discharge, crustaceans can effectively conserve and supplement fishery resources in natural waters. Based on the data of crustacean proliferation and release in Zhejiang Province from 2017 to 2021 and related ...
Mengjia WANG, Kaida XU, Haoxue WANG, Yongdong ZHOU, Pengfei LI, Kai ZHU, Xinyi CHEN, Lu CHEN   +7 more
doaj  

Convergent Evolution of Armor: Thermal Resistance in Deep-Sea Hydrothermal Vent Crustaceans

Biology
Organisms occupy diverse ecological niches worldwide, each with characteristics finely evolved for their environments. Crustaceans residing in deep-sea hydrothermal vents, recognized as one of Earth’s extreme environments, may have adapted to withstand ...
Boongho Cho, Sook-Jin Jang, Hee-seung Hwang, Taewon Kim   +3 more
doaj   +1 more source

Polarization Vision of Crustaceans

This chapter reviews polarization vision in diverse crustaceans with a specific focus on work completed since the 2014 edition of this book. Almost all crustaceans are sensitive to the planar polarization of light.
Hemmi, Jan, Patel, Rickesh
core   +1 more source

Assessment of the feed additive consisting of inositol (3a900) for fish and crustaceans for the renewal of its authorisation (Zhucheng Haotian Pharm Co., Ltd.)

EFSA Journal
Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the assessment of the application for the renewal of the authorisation of inositol as a nutritional feed additive.
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP), Roberto Edoardo Villa, Giovanna Azimonti, Eleftherios Bonos, Henrik Christensen, Mojca Durjava, Birgit Dusemund, Ronette Gehring, Boet Glandorf, Maryline Kouba, Marta López‐Alonso, Francesca Marcon, Carlo Nebbia, Alena Pechová, Miguel Prieto‐Maradona, Ilen Röhe, Katerina Theodoridou, Ruud Woutersen, Jaume Galobart, Paola Manini, Fabiola Pizzo, Anita Radovnikovic, Maria Vittoria Vettori, Eleni Gkimprixi   +23 more
doaj   +1 more source

Crustacean aquaculture [PDF]

Proceedings of the Nutrition Society, 1975
openaire   +2 more sources