Pengaruh Penggunaan Microbubble Terhadap Kelimpahan Plankton Pada Budidaya Udang Vannamei

Edi, Mochammad Heri; Nasuki, Nasuki; Alauddin, M. Hery Riyadi; Abrori, Mohsan; Ritonga, Lusiana BR; Primasari, Kartika; Rizky, Putri Nurhanida

doi:10.15578/chanos.v19i2.10331

Cited by 2 publications

(3 citation statements)

References 2 publications

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“…Dissolved oxygen (DO) in vannamei shrimp ponds ranged from 2.38 -9.1 mg.L -1 with an average of 7.15 mg.L -1 . According to Edi et al, (2021) the value of DO is related to the value of temperature if the low temperature then high dissolved oxygen levels, while high temperatures cause low dissolved oxygen levels. Meanwhile, ammonia ranges from 0 -1.21 mg.L -1 with an average of 0.257.…”

Section: Results and Discussion Water Qualitymentioning

confidence: 99%

Monitoring Diseases in Water of Vannamei Shrimp (Litopenaeus Vannamei), Banyuwangi District

Ramadhan,

Ervina Wahyu Setyaningrum,

Mega Yuniartik

2024

Journal. Aquaculture. Science.

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Banyuwangi Regency has high potential for vannamei shrimp farming. Vannamei shrimp farming is susceptible to disease attack. Disease monitoring serves to determine the distribution of disease in vannamei shrimp ponds. The purpose of this study was to monitor disease in vannamei shrimp pond waters of Banyuwangi Regency. This research method uses descriptive method. Monitoring of water quality parameters insitu and exitu. Disease monitoring using Real-Time PCR Quant studio 5 to detect AHPND, WSSV, EHP, and IMNV. The analysis used was descriptive analysis. The results showed that the water quality in vannamei shrimp ponds in Banyuwangi Regency was an average temperature of 25.8℃, average salinity of 33.9 g.L-1 , average dissolved oxygen (DO) 7.15 mg.L-1 , average pH 8.15, average ammonia 0.257 mg.L-1 , average nitrite 0.04 mg.L-1 , average nitrate 4.9 mg.L-1 . As for the disease, there are three types, namely AHPND, EHP, and IMNV.

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Section: Results and Discussion Water Qualitymentioning

confidence: 99%

Monitoring Diseases in Water of Vannamei Shrimp (Litopenaeus Vannamei), Banyuwangi District

Ramadhan,

Ervina Wahyu Setyaningrum,

Mega Yuniartik

2024

Journal. Aquaculture. Science.

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“…As long as the sun shines during the day, CO2 is utilized by phytoplankton while pH and DO increase as a result of the photosynthetic process so that free CO2 decreases. However, at night the respiration process dominates and CO2 is released, and there is a decrease in pH and DO (Edi et al, 2021).…”

Section: Carbon Dioxide (Co2)mentioning

confidence: 99%

“…The maximum total organic matter concentration for growing vannamei shrimp is <90 mg/l (Edhy et al, 2010;Wafi et al, 2020). If the total organic matter value concentration exceeds the threshold, it will disrupt the metabolic activity of the shrimp and can also result in blooming (Edi et al, 2021).…”

Section: Figure 6 Tom Chart During Maintenancementioning

confidence: 99%

Dynamics of Physics and Chemistry of Vanamei Shrimp (Litopenaeus vannamei) Pond Water with Semi Biofloc System

Rahmi

Arfiati²,

Musa³

et al. 2023

jppipa, pendidikan ipa, fisika, biologi, kimia

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Vannamei shrimp (Litopenaeus vannamei) is one of the leading commodities in Indonesian aquaculture. The cultivation potential that is developing at this time is with intensive technology. However, along with the development of intensive technology, it experienced problems, namely crop failure caused by a decrease in water quality. This study aims to examine the physical and chemical dynamics of vannamei shrimp pond water cultivated with a semi-biofloc system. This study used a survey method and was statistically analyzed using Ms. Excel and Principal component analysis (PCA). Physical and chemical parameters of water that are measured and observed include Temperature, Brightness, pH, Dissolved Oxygen, Salinity, Carbon Dioxide (CO2), Total Organic Matter, Nitrate (NO3), Phosphate (PO4-) and Ammonia (NH3). The results showed that all the physical and chemical parameters of pond water experienced daily and weekly fluctuations during shrimp rearing. Average temperature fluctuations during the study ranged from 26.7 – 32.5 oC, brightness ranged from 26.5 – 85.0 cm, pH ranged from 7 – 8 tended to be normal, dissolved oxygen ranged from 5.8 – 8.8 mg/L, salinity ranged from 18.3 – 22.8, carbon dioxide (CO2) average values during rearing were 0 mg/L, TOM ranged from 18.42 – 71.80 mg/l, nitrate 0.022 – 0.136 mg/l, phosphate 0.017 – 0.136 mg/L and ammonia ranging from 0.008 – 0.088 mg/l. While, the results of the PCA analysis show that dissolved oxygen and brightness significantly affect the life of the shrimp that are cultivated. So it can be concluded that the dynamics of the physics-chemistry of water measured during the study showed that dissolved oxygen and brightness fluctuated and affected aquaculture activities.

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Pengaruh Penggunaan Microbubble Terhadap Kelimpahan Plankton Pada Budidaya Udang Vannamei

Cited by 2 publications

References 2 publications

Monitoring Diseases in Water of Vannamei Shrimp (Litopenaeus Vannamei), Banyuwangi District

Monitoring Diseases in Water of Vannamei Shrimp (Litopenaeus Vannamei), Banyuwangi District

Dynamics of Physics and Chemistry of Vanamei Shrimp (Litopenaeus vannamei) Pond Water with Semi Biofloc System

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