Pengaruh Penambahan Alginat Dalam Pakan Terhadap Performa Pertumbuhan Dan Efisiensi Pemanfaatan Pakan Udang Vannamei (Litopenaeus vannamei)

Mudiarti, Luky; Setiyowati, Desti; Kursistiyanto, Nurcahyo; Alimin, Noor

doi:10.33772/jma.v8i1.28413

Cited by 3 publications

(6 citation statements)

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“…Calcium is needed by Level of chicken egg hatching waste sand lobsters and other crustaceans in the process of hardening their shells after moulting. This is supported by Yulihartini et al (2016) who stated that calcium is useful in the formation and hardening of the new skin of shrimp. Adequate availability of calcium will make the moulting process of shrimp run smoothly and quickly.…”

Section: Absolute Length Growthmentioning

confidence: 75%

Growth Performance of Scalloped Spiny Lobster (Panulirus homarus) Given Artificial Feed Based on Chicken Eggs Hatching Waste

Okta,

Azhar,

Scabra

et al. 2023

J. Kel. Trop.

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The availability of cheap and high nutritional value artificial feed is a prerequisite for the sustainability of lobster cultivation. In this study, the lobster feed formula was made based on chicken egg hatching waste and maggot flour. The purpose of this study was to determine the performance of scalloped spiny lobsters with artificial feed treatment P1 (70% fish meal + 0% hatching waste), P2 treatment (50% fishmeal + 20% hatching waste), P3 treatment (30% fishmeal + 40% hatching waste), and P4 treatment (10% fishmeal + 60% hatchery waste). This study used lobster seedlings with a size of 1.5 - 3.5 cm which were kept for 60 days. Lobster performance is measured based on body weight, body length, growth rate, feed conversion, molting and lobster dilution rate. The data were analyzed descriptively by presenting mean, standard deviation, and statistical analysis using Duncan's advanced test. The results of the lobster performance study based on absolute length and weight in the P1 treatment were obtained 1.22±0.05 and 1.03±0.21; on P2 treatment obtained 1.31±0.16 and 1.16±0.09; P3 treatment obtained 1.37±0.37 and 1.47±0.13; and P4 treatment obtained 0.82±0.18 and 0.9±0.22. The calculation of the specific growth rate in the P1 treatment was obtained 0.56±0.09, the P2 treatment was obtained 0.69±0.21, the P3 treatment was obtained 0.73±0.16, and the P4 treatment was obtained 0.56±0.24. The ratio of feed conversion and lobster dilution shows a tendency to decrease as the concentration of chicken hatching waste increases. The growth performance of scalloped spiny lobsters fed with chicken egg hatching waste-based feed is quite good up to a concentration of 40% and if more than that will reduce the growth performance of lobsters.

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Section: Absolute Length Growthmentioning

confidence: 75%

Growth Performance of Scalloped Spiny Lobster (Panulirus homarus) Given Artificial Feed Based on Chicken Eggs Hatching Waste

Okta,

Azhar,

Scabra

et al. 2023

J. Kel. Trop.

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“…Intermolt, merupakan tahap terjadi pertumbuhan jaringan sosmati. Pada saat eksoskeleton dan pertumbuhan jaringan yang hampir selesai, udang mengubah metabolismenya dari pertumbuhan ke pemenuhan cadangan energi (recharge) untuk disimpan dalam hepatopankreas (Aisyah et al, 2017).…”

Section: Hasil Dan Pembahasan Pertumbuhanunclassified

“…Pertumbuhan berat mutlak yang diperoleh pada pengamatan ini lebih tinggi bila dibandingkan dengan hasil pengamatan Rakhfid et al, (2019), yang menyatakan pertumbuhan berat mutlak larva udang vaname di salinitas 20-35 ppt yaitu mencapai 2,01 gram. Hasil penelitian Anita et al, (2017), pertumbuhan berat mutlak larva udang vaname pada salinitas 17,5 ppt pertumbuhannya mencapai 0,063 gram. Hasil penelitian ini sejalan dengan penelitian Syukri & Ilham, (2016), menyatakan salinitas 25 ppt merupakan salinitas yang mempercepat proses molting sehingga pertumbuhan larva udang windu lebih cepat.…”

Section: Hasil Dan Pembahasan Pertumbuhanunclassified

“…Hal ini menyebabkan turunnya sintasan larva udang vaname. Apabila udang tidak mengalami molting sempurna secara terus menerus akan menyebabkan kematian pada udang (umumnya satu sampai dua hari setelah molting) (Anita et al, 2017).…”

Section: Sintasanunclassified

“…Udang vaname merupakan komoditas unggulan perikanan yang bernilai ekonomis tinggi (Herawati & Hutabarata, 2014). Hal ini dikarenakan, udang vaname lebih resisten terhadap serangan penyakit, pertumbuhan lebih cepat, tahan terhadap fluktuasi lingkungan, hemat pakan dan tingkat kelangsungan hidup yang cukup tinggi (Anita et al, 2017).…”

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Pengaruh Perbedaan Salinitas Terhadap Pertumbuhan dan Sintasan Larva Udang Vaname (Litopenaeus vannamei)

Jayanti

Atjo

Fitriah

et al. 2022

AQUACOASTMARINE: J.Aquat.Fish.Sci,

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Salah satu parameter kualitas air yang sangat mempengaruhi kelangsungan hidup dan pertumbuhan larva udang vaname adalah salinitas. Salinitas sangat berpengaruh terhadap organisme perairan untuk mengontrol keseimbangan air dan ion antara tubuh dengan lingkungannya. Jika kondisi salinitas mengalami fluktuasi, maka semakin banyak pula energi yang dibutuhkan larva untuk proses metabolismenya. Penelitian ini bertujuan untuk mengetahui pengarauh perbedaan salinitas terhadap pertumbuhan dan sintasan larva udang vaname. Metode dalam penelitian ini menggunakan Rancangan Acak Lengkap dengan 4 perlakuan dan 3 ulangan yaitu perlakuan A (salinitas 13 ppt), perlakuan B (salinitas 19 ppt), perlakuan C (salinitas 25 ppt) dan perlakuan D sebagai kontrol (salinitas 31 ppt). Parameter yang diamati yaitu laju pertumbuhan harian, pertumbuhan berat mutlak dan sintasan. Analisis data menggunakan ANOVA dengan tingkat kepercayaan 95%. Hasil penelitian menunjukkan bahwa perbedaan salinitas berpengaruh nyata (p < 0,05) terhadap laju pertumbuhan harian tetapi perbedaan salinitas tidak berpengaruh nyata (p > 0,05) terhadap pertumbuhan berat mutlak dan sintasan. Salinitas 25 ppt memberikan hasil terbaik terhadap laju pertumbuhan harian yaitu sebesar 3,4%, pertumbuhan berat mutlak yaitu sebesar 1,02 gram dan sintasan yaitu sebesar 94,44%.

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Monitoring of Aquatic Environmental Factors on the Growth of Whiteleg Shrimp (Litopenaues vannamei Boone, 1931)

Akbarurrasyid,

Prama,

Sembiring

et al. 2023

JFS

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The environment is an important aspect and can be an indicator of the success of whiteleg shrimp culture. Stable water quality is a condition when water quality meets the requirements of growing whiteleg shrimp. This study aims to determine the aquatic environmental factors on the growth of whiteleg shrimp. There were 3 ponds observed in this research with an area of 2.000 m2, 2.500 m2, and 350 m2 respectively. The result of the research shows that the water quality of whiteleg shrimp culture is still in the feasible category. Several parameters show fluctuated results beyond optimal values such as dissolved oxygen, salinity, total ammonia nitrogen, and total organic matter. The results of the correlation test showed that all the quality parameters of whiteleg shrimp culture had varying degrees of relationship. The highest correlation level was obtained in salinity, nitrate, nitrite, ammonia, temperature, and dissolved oxygen. Water quality in each pond has a very strong relationship to the growth of mean body weight (10.31 g, 10.92 g, and 11.39 g), average daily growth (0.4142 g, 0.4971 g, and 0.3557 g), and survival rate (92.4%, 92.4%, and 92.3%).

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Pengaruh Penambahan Alginat Dalam Pakan Terhadap Performa Pertumbuhan Dan Efisiensi Pemanfaatan Pakan Udang Vannamei (Litopenaeus vannamei)

Cited by 3 publications

References 0 publications

Growth Performance of Scalloped Spiny Lobster (Panulirus homarus) Given Artificial Feed Based on Chicken Eggs Hatching Waste

Growth Performance of Scalloped Spiny Lobster (Panulirus homarus) Given Artificial Feed Based on Chicken Eggs Hatching Waste

Pengaruh Perbedaan Salinitas Terhadap Pertumbuhan dan Sintasan Larva Udang Vaname (Litopenaeus vannamei)

Monitoring of Aquatic Environmental Factors on the Growth of Whiteleg Shrimp (Litopenaues vannamei Boone, 1931)

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