HUBUNGAN PANJANG BERAT DAN FAKTOR KONDISI  IKAN LIMBAT (Clarias nieuhofii ) YANG TERTANGKAP PADA BUBU KAWAT DI PERAIRAN RAWA RIMBO ULU KABUPATEN TEBO PROVINSI JAMBI

Syuhada, Yudha Maulana; Hertati, Rini; Kholis, Muhammad Natsir

doi:10.36355/semahjpsp.v4i2.457

Cited by 3 publications

(4 citation statements)

References 5 publications

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“…If the population density decreases while the availability of the amount of food remains then the value of the condition factor can increase and vice versa, if the population number is fixed but the availability of feed decreases then the value of the condition factor will decrease. Likewise according to (Syuhada et al, 2020) These differences in condition factors are related to biological interactions involving intra-specific competition for food, sex, distance between species, feeding intensity, gonadal development and food availability. Similarly, according to Makmur, (2004) The value of snakehead fish condition factors fluctuates every month, this is due to differences in age, TKG, environmental conditions, and food availability in these Where in this study the value of the condition factor is suspected to be influenced by TKG, this is because almost all snakehead fish (C. striata) caught on average females mature gonads.…”

Section: Resultsmentioning

confidence: 99%

Length-weight relationship and condition factors of Channa striata in Tanjung Haloban village, Labuhanbatu

Asyhari,

Machrizal

2023

Biolokus

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This study aims to determine about length-weight relationship and condition factors of Channa striata in Tanjung Haloban village, Bilah Hilir District, Labuhanbatu Regency. The study was conducted from October to December 2021. Sampling of snakehead fish (C. striata) had done in Tanjung Haloban village. Measurement of the length and weight of snakehead fish (C. striata) was carried out in the ecology laboratory of the Faculty of Teacher Training and Education, Universitas Labuhanbatu. The tools used in this study among others rods, ruler, scales, calipers, buckets. Sampling is carried out for three months with fishing gear. The length-weight relationship can be analyzed using the linear allometric model (LAM) equation. Based on the results of the analysis of the relationship in the length of the snakehead fish weight (C. striata) shows that the results of measuring the length of the snakehead fish weight can be known that male and female snakehead fish have a negative alomatric pattern with a value of b<3, while the condition factor calculated with relative weight (WR) 100.58 and the fulton condition factor (K) 0.85 is close to 1 which means the condition of the swamp waters of the snakehead fish habitat is in a balance state.

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Section: Resultsmentioning

confidence: 99%

Length-weight relationship and condition factors of Channa striata in Tanjung Haloban village, Labuhanbatu

Asyhari,

Machrizal

2023

Biolokus

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“…Jenis kelamin, kematangan gonad, jenis pakan yang dikonsumsi dan musim merupakan faktor biotik dan abiotik yang dapat mempengaruhi tinggi rendahnya K atau faktor kondisi (Suleiman et al, 2018). Variasi faktor kondisi dapat disebabkan oleh kualitas dan kuantitas pakan, intensitas pemberian pakan berkaitan dengan proses perkembangan gonad ikan (Syuhada et al, 2020). Tingginya faktor kondisi dapat terjadi karena sumber energi utama digunakan untuk perkembangan gonad yang akan mencapai puncak sebelum memijah (Rahardjo & Simanjuntak, Nugroho et al, 2018).…”

Section: 3unclassified

Osmoregulation performance, condition factor, and gonad maturity of tilapia (Oreochromis niloticus) in Cengklik reservoir, Boyolali

Aryansyah,

Anggoro,

Afiati

2023

AA: ASC

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Osmoregulation is a physiological adjustment mechanism of fish to environmental conditions. Fish growth performance will reduce when a large amount of energy is redirected for the osmoregulation process. The purpose of this study was to determine the osmotic work level (OWL), osmoregulation pattern, condition factor (K), gonad maturity stages (GMS) and analyze the relationship between OWL with condition factor and GMS of tilapia collected from three floating net cages in Cengklik reservoir, Boyolali. Samples were collected during March – April 2022 followed by some allometric measurements and regression analyses. The OWL of tilapia at the three cages ranged from 4 – 10 mOsm/L H2O; they performed a hyperosmotic osmoregulation pattern. The condition factor of male and female tilapia were1,86±0,21 and 1,89±0,18. GMS of both male and female tilapia was dominated by GMS IV with a fecundity of 9408±2092.54 eggs. OWL did not reveal a significant effect on condition factors or on the GMS of tilapia (p>0.05). Pearson correlation test showed a weak relationship between OWL with condition factors (r = 0,204) and tilapia GMS (r = -0,001). Therefore, tilapia uses less energy in osmotic work to produce good growth performance because it has more energy for growth, as indicated by the high condition factor (K>1) and domination by fish with GMS IV level of mature gonads.Keywords: Condition Factor; Gonad Maturity; Fish Cages; Oreochromis niloticus; Osmoregulation

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“…Hubungan panjang-berat merupakan salah satu faktor penting untuk diketahui karena dengan cara ini kita dapat mengetahui cara melestarikan ikan dari kepunahan (Syuhada et al, 2020). Pengukuran panjang berat ini juga ditujukan Sindi Pratiwi Ningsih, Rusdi Machrizal untuk mengetahui pertumbuhan, siklus hidup, mortalitas dan memberi informasi tentang stok ikan (Kholis et al, 2018).…”

Section: Pendahuluanunclassified

“…Kajian panjang berat dan faktor kondisi sudah banyak diteliti antara lain yaitu, ikan Julung-julung (Hemirhamphodon pogonognathus) Aek Mailil Kabupaten Labuhanbatu, Sumatera Utara (Munthe & Machrizal, 2021), hubungan panjang berat dan faktor kondisi ikan Limbat (Clarias nieuhofii) yang terangkap pada bubu kawat di perairan Rawa Rimbo Ulu Kabupaten Tebo Provinsi Jambi (Syuhada et al, 2020), hubungan panjang berat dan kondisi ikan Gabus (Channa striata) di Danau Teluk Petai Provinsi Riau (Shasia et al, 2021). Hubungan panjang bobot, dan faktor kondisi dan struktur ukuran ikan Lemuru (Sardinella lemuru bleeker, 1853) di Perairan Selat Bali (Wujdi et al, 2012).…”

Section: Pendahuluanunclassified

ANALISIS HUBUNGAN PANJANG-BERAT DAN FAKTOR KONDISI IKAN LELE MOMA (Clarias meladerma Bleeker, 1846) DI AEK SILOM LOM LABUHANBATU SELATAN

Ningsih

Machrizal

2022

Biosilampari

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Clarias meladerma Bleeker, 1846 is one of the native species in Indonesia. Aek Silom Lom is one of the habitats of catfish moma (C. meladerma) located in Labuhanbatu district. The study was conducted to analyze the long-weight relationship and the condition factors of catfish moma (C. meladerma) that live in Aek Silom Lom. Sample collected from October- December 2021. Sample was taken by angler. This weight length relationship is calculated using the linear allometric model (LAM), while the condition factor is calculated using the fulton formula (K) and relative weight (Wr). The growth pattern of catfish moma (C. meladerma) in Aek Silom lom is allometric negative with a value of b 0.99 (b<3), this means that the growth of the fish's body length is faster than the body weight. The fulton coefficient (K) is between 14,889 -17.1292 and the relative weight coefficient (wr) is in the range of 97.32805-100.0745, indicating that the condition of the catfish population (C. meladerma) is in balance and the water conditions of Aek Silom Lom can support the life of the catfish moma (C. meladerma)

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HUBUNGAN PANJANG BERAT DAN FAKTOR KONDISI IKAN LIMBAT (Clarias nieuhofii ) YANG TERTANGKAP PADA BUBU KAWAT DI PERAIRAN RAWA RIMBO ULU KABUPATEN TEBO PROVINSI JAMBI

Cited by 3 publications

References 5 publications

Length-weight relationship and condition factors of Channa striata in Tanjung Haloban village, Labuhanbatu

Length-weight relationship and condition factors of Channa striata in Tanjung Haloban village, Labuhanbatu

Osmoregulation performance, condition factor, and gonad maturity of tilapia (Oreochromis niloticus) in Cengklik reservoir, Boyolali

ANALISIS HUBUNGAN PANJANG-BERAT DAN FAKTOR KONDISI IKAN LELE MOMA (Clarias meladerma Bleeker, 1846) DI AEK SILOM LOM LABUHANBATU SELATAN

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