Length-weight relationship and condition factor of white shrimp, Penaeus merguiensis in West Aceh waters, Indonesia

Putra, Dedi Fazriansyah; Muhammadar, Abdullah A.; Muhammad, Nazar; Damora, Adrian; Waliul, A; Muchlisin, Zainal A.; Othman, Norhayati

doi:10.1088/1755-1315/216/1/012022

Cited by 10 publications

(11 citation statements)

References 9 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…The negative allometry indicated that the carapace growth was faster than the body mass. Possible factors affecting the allometry growth including the physiological condition and environmental factors such as pH, salinity, seasonal variation, sex ratio, temperature, geographical locations and sampling technique (Anand et al 2014;Udoinyang et al 2016;Putra et al 2018). Other studies also reported the negative allometry growth of white shrimps in Egypt (Elganainy 2012), Persian Gulf (Momeni et al 2018), West Java (Saputra et al 2019).…”

Section: Growth Pattern Of White Shrimpmentioning

confidence: 98%

Population of white shrimp (Penaeus merguiensis) in a mangrove ecosystem, Belawan, North Sumatra, Indonesia

2021

View full text Add to dashboard Cite

Abstract. Widiani I, Barus TA, Wahyuningsih H. 2021. Population of white shrimp (Penaeus merguiensis) in a mangrove ecosystem, Belawan, North Sumatra, Indonesia. Biodiversitas 22: 5367-5374. White shrimp (Penaeus merguiensis De Man) is an essential fishery commodity with high economic and ecological value in the coastal area of North Sumatra. The main objective of this study was to determine the density of white shrimp in each harvesting area and to evaluate the current physicochemical factors in the Belawan mangrove ecosystem, North Sumatra, Indonesia. Four sampling sites were chosen as study areas. White shrimps were caught using ambai nets with a dimension of 4.5×4.5 m in width and 17 m in length placed from 4:00 - 7:00 PM. Measurement of physicochemical characteristics of sampling sites was conducted in situ and in the laboratory. Based on our study, the highest shrimp density was documented in the fishpond area (station 1) (89 ind/m2), while the lowest density was from the mangrove ecosystem area (station 2) (28 ind/m2). Based on the length class, the population of white shrimps was dominated by 16-18 mm shrimps. The gonad maturity level of the white shrimp population was classified into level 1 (The absence of thin-to-thick threads along the dorsal lining indicated the lowest gonad maturity level). White shrimps exhibited negative allometry in growth with a clumped pattern in population dispersion within the study area. The physicochemical parameters in four sampling sites, such as phosphorus content (P), and nitrate (NO3), exceeded the standard national quality set by the Ministry of Environment and Forestry.

show abstract

Section: Growth Pattern Of White Shrimpmentioning

confidence: 98%

Population of white shrimp (Penaeus merguiensis) in a mangrove ecosystem, Belawan, North Sumatra, Indonesia

2021

View full text Add to dashboard Cite

show abstract

“…The absolute weight gain using the formula (Putra et al, 2018a;Werner, 1989): W = Wt -Wo ……………..………………..(2) W = Absolute weight gain (g), Wt = Total fish weight of the test fish at the end of the experiment (g), Wo = Total fish weight of the test fish at the beginning of the experiment (g).…”

Section: Absolute Weight Gainmentioning

confidence: 99%

“…Allah SWT has blessed Indonesia as one of the countries located on the equator and has the longest coastline in the world. For this blessing, Indonesia has abundant fisheries resources (Muchlisin et al, 2017;Putra et al, 2018a;Rizwan et al, 2017). Fish is a source of animal protein that is very important for humans.…”

Section: Introductionmentioning

confidence: 99%

Effects of Dietary Caulerpa lentillifera Supplementation On Growth Performance and Survival Rate of Milk Fish, Chanos chanos (Forsskål, 1775)

Putra¹,

Abbas²,

Solin³

et al. 2022

EKW

View full text Add to dashboard Cite

The study aimed to investigate the dietary supplementation effect of sea grape, Caulerpa lentillifera, on the growth performance and survival rate of milkfish, Chanos chanos (Forsskål, 1775). Two hundred fish weighing in the range of 0.20-0.25 g/ind were randomly distributed into 20 of 25 L tanks. The 0 (control), 10, 20, 30, and 40 g/kg of Caulerpa lentillifera powder was supplemented into four formulated feeds and then fed for 49 days. The result exposed that the administration of Caulerpa lentillifera powder in the diet provided a significant effect on the absolute weight gain, absolute length gain, specific growth rate, and feed efficiency (P<0,05), but there was no significant effect on survival rate (P>0,05). The optimum specific growth rate, absolute weight, absolute length and feed efficiency were found at treatment C (20 g/kg diet) with the values of 1.597±0.137 %/days, 4.47±0.08 g, 2.98±0.77 cm and 69.86±2.72 %, respectively. Regarding this result, the supplementation of sea grape (Caulerpa lentillifera) at a 20 g/kg diet is recommended to obtain the optimum growth of milkfish (Chanos chanos).Abstrak: Penelitian ini bertujuan untuk mengetahui pengaruh suplementasi pakan anggur laut Caulerpa lentillifera terhadap performa pertumbuhan dan kelangsungan hidup ikan bandeng, Chanos chanos (Forsskål, 1775). Dua ratus ikan sampel berbobot berkisar 0.20-0.25 g/ind didistribusikan secara acak ke dalam 20 tangki dengan volume masing-masing 25 L. Tepung anggur laut dengan dosis 0 (kontrol), 10, 20, 30, dan 40 g/kg ditambahkan ke dalam lima formulasi pakan dan diberi makan sebanyak 5% dari biomassa ikan dengan frekuensi 2 kali sehari selama 49 hari. Hasil penelitian menunjukkan bahwa pemberian tepung C. lentillifera dalam ransum memberikan pengaruh nyata terhadap laju pertumbuhan spesifik, bobot mutlak, panjang mutlak dan efisiensi pakan (P<0.05), tetapi tidak berpengaruh nyata terhadap kelangsungan hidup (P>0.05). Laju pertumbuhan spesifik, bobot mutlak, panjang mutlak dan efisiensi pakan yang optimum terdapat pada perlakuan C (diet 20 g/kg) dengan nilai 1.597±0.137 %/hari, 4.47±0.08 g, 2.98± 0.77 cm dan 69.86±2.72%. Berkaitan dengan hasil tersebut, disarankan penambahan suplemen anggur laut (C. lentillifera) pada pakan 20 g/kg memberikan pertumbuhan yang optimum bagi ikan bandeng (Chanos chanos).

show abstract

“…Indonesia is one of the largest marine areas in the world which is famous for its abundant marine resources, in term of both fisheries and crustaceans (Muchlisin et al, 2017;Rizwan et al, 2017;Putra et al, 2018;Muhammadar et al, 2019;Safriani et al, 2019). The blood cockle (Anadara granosa) is a type of shellfish that has a high economic value and is cultivated as a source of protein and minerals (Yulinda et al, 2020).…”

Section: Introductionmentioning

confidence: 99%

ENDOPARASITES INFECTION IN BLOOD COCKLE (Anadara granosa) IN ACEH BESAR WATERS, INDONESIA

et al. 2021

View full text Add to dashboard Cite

This study aims to investigate the type, prevalence, and intensity of endoparasites infecting the organs of blood cockles (Anadara granosa) in the waters of Aceh Besar, Indonesia. A purposive sampling method was conducted from March to August 2020 consisting of two sampling sites, namely the waters of Ujung Pancu and Krueng Raya. Endoparasite identification and analysis was carried out at the Parasite Laboratory of the Fish Quarantine Center, Quality Control and Safety of Fishery Products in Blang Bintang, Aceh Besar. The results showed that there were two types of endoparasites living in the blood cockles: namely, Perkinsus sp., which belong to the group Protozoa, and Spiroxys sp. of the Nematode class. The prevalence levels of Perkinsus sp. was 73.33% and were found in the waters of Ujung Pancu; while the lowest prevalence level was 20% in blood cockles that were infected with Spiroxys sp., which were found both in Ujung Pancu and Krueng Raya. The highest intensity level was infections of Perkinsus sp. with a value of 89 ind/species in the Krueng Raya site. The lowest intensity value was infections of Spiroxys with a value of 2 ind/species in Krueng Raya and 2.3 ind/species in Ujung Pancu

show abstract

Length-weight relationship and condition factor of white shrimp, Penaeus merguiensis in West Aceh waters, Indonesia

Cited by 10 publications

References 9 publications

Population of white shrimp (Penaeus merguiensis) in a mangrove ecosystem, Belawan, North Sumatra, Indonesia

Population of white shrimp (Penaeus merguiensis) in a mangrove ecosystem, Belawan, North Sumatra, Indonesia

Effects of Dietary Caulerpa lentillifera Supplementation On Growth Performance and Survival Rate of Milk Fish, Chanos chanos (Forsskål, 1775)

ENDOPARASITES INFECTION IN BLOOD COCKLE (Anadara granosa) IN ACEH BESAR WATERS, INDONESIA

Contact Info

Product

Resources

About