White shrimp Litopenaeus vannamei immersed in seawater containing Sargassum hemiphyllum var. chinense powder and its extract showed increased immunity and resistance against Vibrio alginolyticus and white spot syndrome virus

Huynh, Truong‐Giang; Yeh, Su-Tuen; Shyu, Jeng-Feng; Chen, Lili; Chen, Jiann-Chu

doi:10.1016/j.fsi.2011.05.014

Cited by 82 publications

(28 citation statements)

References 41 publications

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“…). These compounds enhance the shrimps’ defence mechanisms by increasing the haemocyte and granulocyte counts, and by increasing the activity of phenoloxidase and superoxide dismutase, which decreases mortality rates from viral and Vibrio diseases (Huynh, Yeh, Lin, Shyn, Chen & Chen ; Kanjana, Radtanatip, Asuvapongratana, Withyachummarnkul & Wongprasert ; Sirirustananun, Chen, Lin, Yeh, Liou, Chen, Sim & Chiew ).…”

Section: Discussionmentioning

confidence: 99%

Water quality,Vibriodensity and growth of Pacific white shrimpLitopenaeus vannamei(Boone) in an integrated biofloc system with red seaweedGracilaria birdiae(Greville)

et al. 2014

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An indoor trial was conducted for 42 days to evaluate water quality, Vibrio density and growth of Litopenaeus vannamei in an integrated biofloc system (IBS) with Gracilaria birdiae. Four treatments were used, each in triplicate: Control (monoculture shrimp); IBS 2.5 (L. vannamei and 2.5 kg wet weight seaweed m À3 ); IBS 5.0 (L. vannamei and 5.0 kg wet weight seaweed m À3 ) and IBS 7.5 (L. vannamei and 7.5 wet weight seaweed m À3 ). Shrimp individuals (0.34 AE 0.01 g) were stocked at a density of 500 shrimp m À3 . No water exchange was carried out during the experimental period. Molasses was added once a day as an organic carbon source to maintain the C:N ratio at 12:1. The IBS significantly decreased (P < 0.05) dissolved inorganic nitrogen (DIN) ranging from 19% to 34% (3.12-3.83 mg L À1 ), NO 3 -N ranging from 19% to 38% (2.40-3.16 mg L À1 ), Vibrio density ranging from by 8-83% (0.40-2.20 log 10 3 colony-forming units mL À1 ), and FCR ranging from by 20-30% (1.20-1.37), as compared to the control (4.73 mg L À1 , 3.93 mg L À1 , 2.40 log 10 3 colony-forming units mL À1 , and 1.74 respectively). Moreover, the IBS significantly increased (P < 0.05) crude protein in whole body shrimp, ranging from 8% to 13% (13.2-13.7% wet weight basis); as well as final weight, ranging from 25% to 32% (3.90-4.12 g), weekly growth ranging from 25% to 34% (0.59-0.63 g), and shrimp yield by 22-39% (1.72-1.96 kg m À3 ), as compared to control (12.1% wet weight basis, 3.12 g, 0.47 g, and 1.41 kg m À3 respectively). It can thus be concluded that cultivating Gracilaria birdiae in an IBS with L. vannamei can contribute to DIN and NO 3 -N removal, lower Vibrio density, increased crude protein in whole body shrimp, higher growth and yield parameters in shrimp culture.

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Section: Discussionmentioning

confidence: 99%

Water quality,Vibriodensity and growth of Pacific white shrimpLitopenaeus vannamei(Boone) in an integrated biofloc system with red seaweedGracilaria birdiae(Greville)

et al. 2014

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“…LPS and RB were used in the in vitro RB assay to induce superoxide anion release from haemocytes. PO activity was examined by recording the formation of dopachrome produced from L-dihydroxyphenylalanine (L-DOPA) based on previously described methods [43,46,47]. The RB of haemocytes was examined using the reduction of nitroblue tetrazolium (NBT) to formazan as a measure of superoxide anions according to previously published methods [44,46,47].…”

Section: Activation Of Immunity (Po Activity and Rb) By Shrimp Haemomentioning

confidence: 99%

Activation of immunity, immune response, antioxidant ability, and resistance against Vibrio alginolyticus in white shrimp Litopenaeus vannamei decrease under long-term culture at low pH

Chen

Tseng

et al. 2015

Fish & Shellfish Immunology

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“…In 0.2, 1 and 2% BG groups, O 2 concentration attained the highest level on day 12. Huynh et al [63] have reported that the white shrimp Litopenaeus vannamei immersed in seawater containing fucoidan rich Sargassum hemiphyllum var. chinense powder and its extract showed increased immunity and resistance against WSSV.…”

Section: Concentration Of Fucoidan (%)mentioning

confidence: 99%

The effect of fucoidan from brown seaweed Sargassum wightii on WSSV resistance and immune activity in shrimp Penaeus monodon (Fab)

Immanuel

Sivagnanavelmurugan

Marudhupandi

et al. 2012

Fish & Shellfish Immunology

154

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White shrimp Litopenaeus vannamei immersed in seawater containing Sargassum hemiphyllum var. chinense powder and its extract showed increased immunity and resistance against Vibrio alginolyticus and white spot syndrome virus

Cited by 82 publications

References 41 publications

Water quality,Vibriodensity and growth of Pacific white shrimpLitopenaeus vannamei(Boone) in an integrated biofloc system with red seaweedGracilaria birdiae(Greville)

Water quality,Vibriodensity and growth of Pacific white shrimpLitopenaeus vannamei(Boone) in an integrated biofloc system with red seaweedGracilaria birdiae(Greville)

Activation of immunity, immune response, antioxidant ability, and resistance against Vibrio alginolyticus in white shrimp Litopenaeus vannamei decrease under long-term culture at low pH

The effect of fucoidan from brown seaweed Sargassum wightii on WSSV resistance and immune activity in shrimp Penaeus monodon (Fab)

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