Results 161 to 170 of about 12,312 (222)

Effects of salinity, photoperiod, and light spectrum on larval survival, growth, and related enzyme activities in the giant freshwater prawn, Macrobrachium rosenbergii

, 2021
Little is known about the effects of environmental factors on the early life history stages of giant freshwater prawns (Macrobrachium rosenbergii). Here, we conducted three experiments to analyze the effects of salinity (10‰, 13‰, and 16‰), photoperiod ...
Jie Wei, L. Tian, Yakun Wang, Lingyun Yu, Xinping Zhu   +4 more
semanticscholar   +1 more source

Transcriptome analysis of Macrobrachium rosenbergii: Identification of precocious puberty and slow-growing information.

Journal of Invertebrate Pathology, 2022
Macrobrachium rosenbergii is an important economic aquatic animal and has been cultivated worldwide. However, it has suffered a disease of precocious puberty and growth retardation.
Na Ying, Yuan Wang, Xuefeng Song, Bo Qin, Yanqin Wu, Liguo Yang, W. Fang   +6 more
semanticscholar   +1 more source

Visual responding in Macrobrachium rosenbergii (de man)

Physiology & Behavior, 1979
Abstract In the present study the capacity of Macrobrachium rosenbergii (de man) to respond to a food reinforced visual stimulus was tested. Four female Macrobrachia showed a significant reduction in approach latency, over 12 successive days with four trials each, to a stimulus consisting of a disc with horizontal stripes placed to the outside wall ...
G, Singer, D, Cohen, S, Harpaz, A, Spector   +3 more
openaire   +2 more sources

Effect of salinity on growth, survival, and proximate composition of Macrobrachium rosenbergii post larvae as well as zooplankton composition reared in a maize starch based biofloc system

, 2021
Improved sustainable aquaculture can be achieved through biofloc technology (BFT) by reducing feed input and water use. Although BFT is considered a viable culture strategy to various crustaceans, including Macrobrachium rosenbergii, the influence of ...
Md. Eilious Hosain, S. Amin, M. Kamarudin, A. Arshad, M. Karim, N. Romano   +5 more
semanticscholar   +1 more source

The Effect Of Salinity On The Crowth Of Macrobrachium rosenbergii

Proceedings of the annual meeting - World Mariculture Society, 1976
ABSTRACTJuvenile Macrobrachium rosenbergii were grown in the four salinity treatments; freshwater, 2 ppt, 8.5 ppt and 15 ppt. Best growth occurred in the lower salinity (2 ppt), while growth was impaired at the highest salinity (15 ppt). Implications of the results on the hypothesis that growth in aquatic organisms may be enhanced in isosmotic media ...
J. A. Perdue, H. Nakamura
openaire   +1 more source

Bile acid and short chain fatty acid metabolism of gut microbiota mediate high-fat diet induced intestinal barrier damage in Macrobrachium rosenbergii.

Fish and Shellfish Immunology
The limited tolerance of crustacean tissue physiology to a high-fat diet has captured the attention of researchers. Yet, investigations into the physiological response mechanisms of the crustacean intestinal barrier system to a high-fat diet are ...
Xiaochuan Zheng, Xiaodi Xu, Mingyang Liu, Jie Yang, Meng Yuan, Cunxin Sun, Qunlan Zhou, Jianming Chen, Bo Liu   +8 more
semanticscholar   +1 more source

Mitigation of mechanical damage and protein deterioration in giant river prawn (Macrobrachium rosenbergii) by multi-frequency ultrasound-assisted immersion freezing.

Food Chemistry
In order to investigate the effects of multi-frequency ultrasound-assisted immersion freezing (MUIF) on the meat quality of Macrobrachium rosenbergii, tail meat was subjected to different MUIF treatments respectively, namely 20 + 40 kHz (MUIF-20 + 40 ...
Wanjun Xu, Yulong Bao, Hao Gou, Baoguo Xu, Hui Hong, Ruichang Gao   +5 more
semanticscholar   +1 more source

On the role of algae in larviculture of Macrobrachium rosenbergii

Aquaculture, 1976
Abstract The possible roles of algae (i.e. “green water”) in facilitating Macrobrachium rosenbergii larviculture have been investigated. Larvae were incubated with 14 C uniformly labeled Tetraselmis sp. and Phaeodactylum sp. No counts were incorporated by the larvae indicating that negligible quantities of algal cell material are ingested ...
Dan Cohen, Aliza Finkel, Maurice Sussman
openaire   +1 more source

Clearance of Macrobrachium rosenbergii nodavirus (MrNV) and extra small virus (XSV) and immunological changes in experimentally injected Macrobrachium rosenbergii

Fish & Shellfish Immunology, 2010
Macrobrachium rosenbergii was experimentally challenged with Macrobrachium rosenbergii nodavirus (MrNV) and extra small virus (XSV) to study the clearance of these viruses and consequent changes in various immunological parameters. The healthy animals were injected MrNV and XSV intramuscularly and various organ samples such as gill tissue, head soft ...
M, Ravi, A, Nazeer Basha, G, Taju, R, Ram Kumar, A S, Sahul Hameed   +4 more
openaire   +2 more sources

Pathogenicity of Citrobacter freundii Causing Mass Mortalities of Macrobrachium rosenbergii and Its Induced Host Immune Response

Microorganisms
Citrobacter freundii is an opportunistic pathogen of freshwater aquatic animals, which severely restricts the sustainable development of the aquaculture industry.
Anting Chen, Qieqi Qian, Xiaoyu Cai, Jia Yin, Yan Liu, Qi Dong, Xiaojian Gao, Qun Jiang, Xiaojun Zhang   +8 more
semanticscholar   +1 more source