Results 11 to 20 of about 6,093 (232)

Effects of Carbonate Alkalinity on Antioxidants, Immunity and Intestinal Flora of Penaeus vannamei

Fishes
The purpose of this study was to investigate the physiological and biochemical changes of the hepatopancreas and intestinal microbial structure of Penaeus vannamei under various levels of carbonate alkalinity stress.
Chuang Gao, Zhonghong Li, Bo Ma, Rantao Zuo, Xudong Shen, Mingkang Chen, Chuanqi Ren, Wenjun Zheng, Zhonglu Cai, Jiaxing Li, Shuang Li   +10 more
doaj   +2 more sources

Nutritional, Oxidative, and Sensory Quality of Whiteleg (Penaeus vannamei) and Pink Shrimp (Penaeus paulensis) From Different Production Systems During Frozen Storage. [PDF]

J Food Sci
ABSTRACT This study compared the nutritional composition, fatty acid profile, oxidative stability, and sensory quality of whiteleg shrimp (Penaeus vannamei) and pink shrimp (Penaeus paulensis) obtained from semi‐intensive, organic, and wild systems. Four groups were evaluated: Semi‐intensive P.
Rosa SC, Padilha M, Dos Santos BA, Trindade PCO, Hollweg G, Balzan MM, Fracari PR, Cichoski AJ, Wagner R, Pereira NF, Mello GL, Vargas-Ramella M, Campagnol PCB.   +12 more
europepmc   +2 more sources

Characterization of Penaeus vannamei mitogenome focusing on genetic diversity

PLOS ONE, 2021
The diversity of thePenaeus vannameimitochondrial genome has still been poorly characterized, there are no validated mitochondrial markers available for populational studies, and the heteroplasmy has not yet been investigated in this species. In this study, metagenomic reads extracted from the muscle of a single individual were used to assemble the ...
Paulo Eduardo T. Soares, Márcia Danielle A. Dantas, Rita de Cássia B. Silva-Portela, Lucymara F. Agnez-Lima, Daniel Carlos F. Lanza   +4 more
openaire   +4 more sources

Quality standard of recombinant prothymosin alpha and function in aquatic feed

Aquaculture Reports, 2020
Prothymosin alpha (ProTα) is a special protein without tertiary institutions. In this study, we focus on the stability of ProTα obtained from Chinese human genes which is slightly different from other reported ProTα genes.
Kefu Zhou, Hao ran Li, Shiyuan Wang, Hua Li, Kun Meng, Hui Yang, Ting Zhou, Jing Li   +7 more
doaj   +1 more source

Effects of Different Drying Methods on Physicochemical Properties and Microstructure of Penaeus vannamei [PDF]

Shipin Kexue, 2023
In order to explore the effects of different drying methods on the physicochemical properties and microstructure of Penaeus vannamei, the drying characteristics, color, texture, water distribution, astaxanthin content, antioxidant capacity and ...
LIN Yawen, LIU Jiachen, LI Aiqing, GAO Yue, LI Jianrong, LI Xuepeng
doaj   +1 more source

Simultaneous Detection and Analysis of Free Amino Acids and Glutathione in Different Shrimp

Foods, 2022
An amino acid analyzer method for the simultaneous determination of 20 free amino acids (FAAs) and glutathione (GSH) in Penaeus vannamei (PV), Penaeus vannamei, Penaeus hidulis (PH) and Penaeus japonicus (PJ) were developed.
Yinzhe Jin, Minhua Xu, Yingshan Jin, Shanggui Deng, Ningping Tao, Weiqiang Qiu   +5 more
doaj   +1 more source

Food Preference of Penaeus vannamei

Gulf Research Reports, 1991
The preference of Penaeus vannamei for 15 food items used in maturation was determined. The foods in order of preference were ranked as follows: Artemia, krill, Maine bloodworms, oysters, sandworms, anchovies, Panama bloodworms, Nippai maturation pellets, Shigueno maturation pellets, conch, squid, Salmon-Frippak maturation pellets, Rangen maturation ...
Ogle, John T., Beaugez, Kathy
openaire   +3 more sources

Ammonia stress affects the structure and function of hemocyanin in Penaeus vannamei

Ecotoxicology and Environmental Safety, 2022
Anthropogenic factors and climate change have serious effects on the aquatic ecosystem and aquaculture. Among water pollutants, ammonia has the greatest impact on aquaculture organisms such as penaeid shrimp because it makes them more susceptible to ...
Mingming Zhao, Jude Juventus Aweya, Qian Feng, Zhihong Zheng, Defu Yao, Yongzhen Zhao, Xiuli Chen, Yueling Zhang   +7 more
doaj   +1 more source

Microbial Flora of Pond-Reared Shrimp (Penaeus stylirostris, Penaeus vannamei, and Penaeus setiferus)

Journal of Food Protection, 1978
Aerobic plate counts of fresh pond-reared shrimp ( Penaeus stylirostris , Penaeus vannamei , and Penaeus setiferus ) ranged from 1.5 × 103 to 1.3 × 104 per gram. Coryneform bacteria and Vibrio spp. dominated the microbial flora of shrimp. Aerobic plate counts of pond waters ranged from 6.1 × 102 to 2.2 × 104 per milliliter. Vibrio spp.
F M, Christopher, C, Vanderzant, J D, Parker, F S, Conte   +3 more
openaire   +2 more sources

The effect of salinity on enterocytozoon hepatopenaei infection in Penaeus vannamei under experimental conditions

BMC Veterinary Research, 2021
Background Enterocytozoon hepatopenaei (EHP) is an enteric pathogen that affects Penaeus vannamei and Penaeus monodon shrimp in many SE Asian countries. In the western hemisphere, EHP was reported for the first time in 2016 in farmed P.
L. F. Aranguren Caro, F. Alghamdi, K. De Belder, J. Lin, H. N. Mai, J. Millabas, Y. Alrehaili, A. Alazwari, S. Algetham, A. K. Dhar   +9 more
doaj   +1 more source