Results 111 to 120 of about 10,072 (221)

Citrobacter freundii Caused Head Ulcer Disease and Immune Response in Juvenile Procambarus clarkii

open access: yesFishes
Red swamp crayfish (Procambarus clarkii) is one of the most important aquaculture species in China. Frequent outbreaks of diseases seriously threatened the sustainable development of the industry.
Yong He   +9 more
doaj   +1 more source

Effects of Melatonin on the Growth and Diurnal Variation of Non-Specific Immunity, Antioxidant Capacity, Digestive Enzyme Activity, and Circadian Clock-Related Gene Expression in Crayfish (Procambarus clarkii)

open access: yesFishes
This study aimed to investigate the effects of dietary melatonin supplementation on growth and diurnal non-specific immunity, antioxidant capacity, digestive enzyme activities, and circadian clock-related gene expression in crayfish (Procambarus clarkii).
Jinglong Chen   +13 more
doaj   +1 more source

Estudo da estrutura populacional e caracterização do habitat de Procambarus clarkii (lagostim vermelho) na Lagoa das Sete Cidades e na Lagoa do Peixe (São Miguel, Açores) [PDF]

open access: yes, 2005
Relatório final de Estágio da Licenciatura em Biologia, ramo Ambiental e Evolução, 2005, Universidade dos Açores.A Procambarus clarkii (Girard, 1982) é uma espécie de crustáceo do sul dos Estados Unidos da América e do noroeste do México e foi ...
Costa, Ana Cristina de Matos Ricardo, orientadora   +1 more
core  

PcASTA in Procambarus clarkii, a novel astaxanthin gene affecting shell color

open access: yesFrontiers in Marine Science
The color of crayfish (Procambarus clarkii) shells not only affects their value, but also has a significant impact on individual size. Astaxanthin is a common carotenoid that has been found in many studies to have different functions, including ...
Xiajun Chen   +6 more
doaj   +1 more source

Invasive alien species of European Union concern: the use of a faunistic database for the knowledge and future management at a local scale [PDF]

open access: yes, 2016
A research group of the Department of Life Sciences, University of Modena and Reggio Emilia, with the contribution of the Province of Modena and the Emilia-Romagna Region, implemented a faunistic database named Darwin.
COCETTI, FRANCESCO   +4 more
core  

Burrowing behaviour of signal crayfish, Pacifastacus leniusculus (Dana), in the River Great Ouse, England [PDF]

open access: yes, 1994
Observations were made on crayfish burrows in five locations on the Great Ouse River. The burrow densities and the relative abundance of crayfish were observed.
Guan, Rui-Zhang
core  

ARES(2014)2425342 - 22/07/2014. Organisation and running of a scientific workshop to complete selected invasive alien species (IAS) risk assessments [PDF]

open access: yes, 2015
The introduction and spread of invasive alien species (IAS) constitutes one of the most important drivers of global change in biodiversity and ecosystem services. Robust risk assessment methods are required for IAS to provide the foundation upon which to
Bazos, Ioannis   +20 more
core  

Repetitive DNA sequence from the crayfishProcambarus clarkii [PDF]

open access: yesNucleic Acids Research, 1990
L Y, Fuchs   +4 more
openaire   +2 more sources

Preparation Untraditional Burger by Using Crayfish (Procambarus clarkii) [PDF]

open access: yesJournal of Food and Dairy Sciences, 2018
A. Abd- Elgawad   +3 more
openaire   +1 more source

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