Histo-Architectural Changes in the Selected Tissues of Litopenaeus vannamei (Boone, 1931) Juveniles Reared in Inland Ground Saline Water (IGSW) fed with Graded Levels of Potassium (K+) and Magnesium (Mg2+) through Feed

Jahan, Iffat; Reddy, A.K.; Srivastava, Prem Prakash; Harikrishna, V.; Sudhagar, Arun S.; Singh, Shashank

doi:10.20546/ijcmas.2017.611.210

Cited by 4 publications

(8 citation statements)

References 10 publications

(12 reference statements)

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“…Higher activities of AST and LDH could be correlated with the modulation of energy metabolism due to changes in osmotic and ionic regulation of fish reared at low salinity. Similar (Tseng and Hwang, 2008, Jahan et al, 2017, Murmu et al, 2020.…”

Section: Resultsmentioning

confidence: 92%

“…The efficacy of ISW at 5, 10 and 15 ppt on T. blochii juveniles found 100% mortality in potassium deficient ISW, whereas growth and survival were substantially improved upon the K + amendment of ISW at different salinities (Pathak et al, 2019). Culture of fish in ISW at different salinities have several implications on the ionic regulation, Na + /K + ATPase activity, oxidative stress enzymes and proximate composition (Barman et al, 2005, Partridge and Lymbery, 2008, Jahan et al, 2017. Therefore, the feasibility of T. blochii culture in ISW would depend on the response of its physiological parameters to different salinities.…”

Section: Introductionmentioning

confidence: 99%

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Potassium amendment of inland saline groundwater: Insights into the physiological responses of silver pompano Trachinotus blochii (Lacepede, 1801) at different salinities

Pathak

Lakra²,

Reddy³

et al. 2023

Indian J. Fish.

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A trial was conducted to evaluate the effect of graded levels of potassium (K+) amended inland saline groundwater (ISW) on serum ionic composition, antioxidant and metabolic enzymes [Na+/K+ATPase, Catalase, Superoxide dismutase (SOD), Glutathione peroxidase (GPx), Glutathione S-transferase (GST), Lactate dehydrogenase (LDH), aspartate aminotransferase (AST)] activities of silver pompano, Trachinotus blochii (Lacepede, 1801). The ISW was amended with 100% K+ at 5 ppt (ISW5), 10 ppt (ISW10) and 15 ppt (ISW15) and reconstituted seawater (RSW) with similar salinities (RSW5, RSW10 and RSW15) was employed as a reference medium. Experiment was conducted using completely randomised design. T. blochiijuveniles (1.5±0.5 g) were reared in 300 l capacity circular FRP tanks for 90 days. Fish were fed with commercial extruded floating feed. At the end of experimental period, serum ionic composition, enzymatic profiles and proximate composition were estimated. Results of the study showed that the serum ionic content (K+, Na+, Ca2+ and Mg2+) varied dose-dependently with salinity (p<0.05). Na+/K+ATPase, antioxidant enzymes (Catalase and SOD) and metabolic enzymes (GPx, GST, LDH and AST) showed higher activities at lower salinity (ISW5 and RSW5) compared to fish reared at 10 ppt and 15 ppt ISW. Similarly, proximate composition exhibited significantly (p<0.05) lower protein and lipid content at lower salinity (ISW5 and RSW5) signifying the stress condition at lower salinity. Physiological responses of T. blochii in terms of serum ionic composition, enzymatic profile and proximate composition were optimum at 10 and 15 ppt amended ISW, implying that rearing at 10-15 ppt with 100% K+ amendment of inland saline groundwater is appropriate. Keywords: Antioxidant activity, Inland saline groundwater, Metabolic enzymes, Potassium amendment, Proximate composition

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Section: Resultsmentioning

confidence: 92%

Section: Introductionmentioning

confidence: 99%

Potassium amendment of inland saline groundwater: Insights into the physiological responses of silver pompano Trachinotus blochii (Lacepede, 1801) at different salinities

Pathak

Lakra²,

Reddy³

et al. 2023

Indian J. Fish.

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“…Peningkatan kadar K + media dalam aklimatisasi udang vaname ke salinitas rendah dapat mengurangi tingkat stres udang yang ditandai dengan rendahnya kadar glukosa hemolim (Taqwa, 2008). Perubahan histologis seperti hilangnya sel-R (sel cadangan), sel-B (sel sekretori) dan kerusakan struktural tubulus hepatopankreas teramati pada udang yang dipelihara pada media air tanah rendah K + (Jahan et al, 2017). Sukimin et al (2016) melaporkan keberhasilan budidaya udang vaname menggunakan air tanah, namun menurut Perekayasa Balai Layanan Produksi Perikanan Budidaya Karawang konsistensi keberhasilan antar siklus masih rendah (komunikasi pribadi 15 Oktober 2017).…”

Section: Pendahuluanunclassified

“…Hepatopankreas pada dasarnya terdiri dari tubulus bercabang dengan sel-sel yang berbeda yang melapisi tubulus, yaitu sel E, F, R dan B. Sel-B atau sel sekretori adalah bagian utama untuk sekresi enzim pencernaan (Caceci et al, 1988). Perbedaan konsentrasi dan rasio mineral bisa mengakibatkan perubahan struktur tubulus dan sel epitel (Jahan et al, 2017). Penelitian Jahan et al (2017) yang berkaitan dengan defisiensi K + dan Mg 2+ dalam media menunjukkan bahwa perubahan struktur sel epitel dan tubulus HP dapat berpotensi mengakibatkan lambatnya pertumbuhan.…”

Section: Pembahasanunclassified

“…Perbedaan konsentrasi dan rasio mineral bisa mengakibatkan perubahan struktur tubulus dan sel epitel (Jahan et al, 2017). Penelitian Jahan et al (2017) yang berkaitan dengan defisiensi K + dan Mg 2+ dalam media menunjukkan bahwa perubahan struktur sel epitel dan tubulus HP dapat berpotensi mengakibatkan lambatnya pertumbuhan. Pada penelitian ini, jumlah sel sekretori kolam C lebih sedikit dibanding kolam B. Hal ini mungkin disebabkan karena rasio Na/K kolam C lebih tinggi yang berarti kekurangan K + .…”

Section: Pembahasanunclassified

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PENGARUH KOMPOSISI MINERAL AIR TANAH TERHADAP FISIOLOGI DAN HISTOLOGI UDANG VANAME Litopenaeus vannamei

Dwiono

Widigdo

Soewardi

2018

J. Ilmu dan Teknologi Kelautan Tropis

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Many shrimp farmers on the northern coast of Java used groundwater as a culture media in order to avoid various contaminants. This study aimed to evaluate the major mineral composition of inland saline groundwater (ISGW) in Karawang (West Java, Indonesia) and its effects on the growth, physiology, and histology of L. vannamei. Ex post-facto study was done based on observations of three ponds during 83 days of shrimp culture. Between ponds there were significant differences (p <0.05) on salinity (12-16 ppt), SO4 2 ‾ (148-642 mg/L) and . The results showed that shrimp's average body weight (ABW) and survival rate (SR) of pond A, B and C was 8.83, 17.3, and 18.5 g; and 37.7, 81.7, and 78.3% respectively. The low ABW and SR of pond A were possibly due to the influence of Enterocytozoon hepatopenaei infection. Pond C (Na/K=45.2) significantly has a higher shrimp's hemolymph glucose concentration than pond B (Na/K=26.6), indicated more exposed to stress. Similarly, shrimp's hepatopancreas of pond C has some abnormalities that were not found in pond B. Although relatively there was no difference in the growth performance between pond B and pond C, but physiologically and histologically there were some differences that possibly due to the difference in Na/K ratio of the media. ABSTRAKBanyak petambak udang vaname L. vannamei di pantai utara Jawa menggunakan air tanah (groundwater) sebagai media budidaya dengan tujuan untuk menghindari berbagai kontaminan. Penelitian ini bertujuan mengevaluasi komposisi mineral utama air tanah di kabupaten Karawang (Jawa Barat), serta pengaruhnya terhadap performa pertumbuhan, fisiologi dan histologi udang vaname. Penelitian dengan metode ex post-facto didasarkan pada pengamatan tiga kolam budidaya selama 83 hari masa pemeliharaan. Antar kolam penelitian terdapat perbedaan nyata (p<0,05) pada parameter salinitas (12-16 ppt), SO4 2 ‾ (148-642 mg/L) dan Na/K (26,2). Hasil penelitian memperlihatkan udang memiliki bobot tubuh rata-rata (ABW) sebesar 8,83; 17,3; dan 18,5 g serta sintasan (SR) sebesar 37,7; 81,7; dan 78,3% masing-masing untuk kolam A, B dan C. Rendahnya ABW dan SR kolam A diperkirakan karena pengaruh infeksi Enterocytozoon hepatopenaei. Udang dari kolam C (Na/K=45,2) memiliki konsentrasi glukosa hemolim lebih tinggi dibanding kolam B (Na/K=26,6), yang mengindikasikan bahwa udang kolam C lebih terpapar stres. Hepatopankreas udang kolam C mengalami beberapa kelainan berupa atrofi tubulus, sloughing cell, dan penurunan jumlah sel sekretori, sementara kelainan tersebut tidak ditemukan pada kolam B. Meskipun relatif tidak ada perbedaan performa pertumbuhan antara kolam B dengan kolam C, namun secara fisiologis dan histologis terdapat perbedaan yang dimungkinkan akibat dari perbedaan rasio Na/K media.Kata kunci: mineral utama, Na/K, EHP, sintasan, glukosa hemolim, hepatopankreas, sel sekretori Pengaruh Komposisi Mineral Air Tanah Terhadap Fisiologi dan . . .

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Demand and effect of potassium, magnesium, and calcium chlorides on hemolymph parameters, immune-related gene expression, and growth of Litopenaeus vannamei, Boone (1931) under biofloc technology

et al. 2022

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Histo-Architectural Changes in the Selected Tissues of Litopenaeus vannamei (Boone, 1931) Juveniles Reared in Inland Ground Saline Water (IGSW) fed with Graded Levels of Potassium (K+) and Magnesium (Mg2+) through Feed

Cited by 4 publications

References 10 publications

Potassium amendment of inland saline groundwater: Insights into the physiological responses of silver pompano Trachinotus blochii (Lacepede, 1801) at different salinities

Potassium amendment of inland saline groundwater: Insights into the physiological responses of silver pompano Trachinotus blochii (Lacepede, 1801) at different salinities

PENGARUH KOMPOSISI MINERAL AIR TANAH TERHADAP FISIOLOGI DAN HISTOLOGI UDANG VANAME Litopenaeus vannamei

Demand and effect of potassium, magnesium, and calcium chlorides on hemolymph parameters, immune-related gene expression, and growth of Litopenaeus vannamei, Boone (1931) under biofloc technology

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