The Gonad Maturity of Female Osteochillus vittatus in the presence of Ascorbic Acid
<p>The fish’s reproduction status is affected by both fed compositions and vitamins intake lead to determine improvement of eggs quality as well as fish production. The presence of Ascorbic Acid (AA) in the cultivation ponds, might accelerate female’s gonad maturation and so rematuration. The...
Main Authors: | , , |
---|---|
Format: | Article |
Language: | English |
Published: |
Universitas Negeri Semarang
2017-07-01
|
Series: | Biosaintifika: Journal of Biology & Biology Education |
Subjects: | |
Online Access: | https://journal.unnes.ac.id/nju/index.php/biosaintifika/article/view/9848 |
id |
doaj-717b25d8b8ea486da3166ca691a23b63 |
---|---|
record_format |
Article |
spelling |
doaj-717b25d8b8ea486da3166ca691a23b632020-11-24T23:25:37ZengUniversitas Negeri SemarangBiosaintifika: Journal of Biology & Biology Education2085-191X2338-76102017-07-019225726410.15294/biosaintifika.v9i2.98486166The Gonad Maturity of Female Osteochillus vittatus in the presence of Ascorbic AcidNuning Setyaningrum0Sugiharto Sugiharto1Hexa Apriliana Hidayah2Department of Biology, Faculty of Biology, Universitas Jenderal SoedirmanDepartment of Biology, Faculty of Biology, Universitas Jenderal Soedirman, IndonesiaDepartment of Biology, Faculty of Biology, Universitas Jenderal Soedirman, Indonesia<p>The fish’s reproduction status is affected by both fed compositions and vitamins intake lead to determine improvement of eggs quality as well as fish production. The presence of Ascorbic Acid (AA) in the cultivation ponds, might accelerate female’s gonad maturation and so rematuration. The research aimed to determine: (1) Level gonad maturity of supplementation Ascorbic Acid; (2) Oocyts diameter; (3) Larvae survival rate. The research used experimental methods.The method was a completely randomized design (CRD) of 4 treatments and 4 replications. Treatments were supplementation of AA at different dosages of 0, 600, 1200 and 1800 mg/kg fish-fed ration.The gonad maturity level was analysed descriptively and oocyte diameter and larvae survival rate data were analysed by ANOVA. The result showed that supplementation of AA at a dosage of 1200 mg / kg fish-fed ration accelerated the process of gonad maturity, development of oocyt diameter and larvae survival rate as well as the viability of <em>O. vittatus </em>larvae at 90 rearing days. In this case, level IV gonad maturity was reached at 90 days which characterized by completed vitelogenesis process and oocyte diameter of 1.1 mm. Thus, this study is useful for aquaculture science by providing information on utilization of AA as food supplement in fish culture and also for fish farmer who wish to accelerate <em>O. vittatus</em> reproduction.</p>https://journal.unnes.ac.id/nju/index.php/biosaintifika/article/view/9848Osteochillus vittatusascorbic acidgonad maturityreproductive performance |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Nuning Setyaningrum Sugiharto Sugiharto Hexa Apriliana Hidayah |
spellingShingle |
Nuning Setyaningrum Sugiharto Sugiharto Hexa Apriliana Hidayah The Gonad Maturity of Female Osteochillus vittatus in the presence of Ascorbic Acid Biosaintifika: Journal of Biology & Biology Education Osteochillus vittatus ascorbic acid gonad maturity reproductive performance |
author_facet |
Nuning Setyaningrum Sugiharto Sugiharto Hexa Apriliana Hidayah |
author_sort |
Nuning Setyaningrum |
title |
The Gonad Maturity of Female Osteochillus vittatus in the presence of Ascorbic Acid |
title_short |
The Gonad Maturity of Female Osteochillus vittatus in the presence of Ascorbic Acid |
title_full |
The Gonad Maturity of Female Osteochillus vittatus in the presence of Ascorbic Acid |
title_fullStr |
The Gonad Maturity of Female Osteochillus vittatus in the presence of Ascorbic Acid |
title_full_unstemmed |
The Gonad Maturity of Female Osteochillus vittatus in the presence of Ascorbic Acid |
title_sort |
gonad maturity of female osteochillus vittatus in the presence of ascorbic acid |
publisher |
Universitas Negeri Semarang |
series |
Biosaintifika: Journal of Biology & Biology Education |
issn |
2085-191X 2338-7610 |
publishDate |
2017-07-01 |
description |
<p>The fish’s reproduction status is affected by both fed compositions and vitamins intake lead to determine improvement of eggs quality as well as fish production. The presence of Ascorbic Acid (AA) in the cultivation ponds, might accelerate female’s gonad maturation and so rematuration. The research aimed to determine: (1) Level gonad maturity of supplementation Ascorbic Acid; (2) Oocyts diameter; (3) Larvae survival rate. The research used experimental methods.The method was a completely randomized design (CRD) of 4 treatments and 4 replications. Treatments were supplementation of AA at different dosages of 0, 600, 1200 and 1800 mg/kg fish-fed ration.The gonad maturity level was analysed descriptively and oocyte diameter and larvae survival rate data were analysed by ANOVA. The result showed that supplementation of AA at a dosage of 1200 mg / kg fish-fed ration accelerated the process of gonad maturity, development of oocyt diameter and larvae survival rate as well as the viability of <em>O. vittatus </em>larvae at 90 rearing days. In this case, level IV gonad maturity was reached at 90 days which characterized by completed vitelogenesis process and oocyte diameter of 1.1 mm. Thus, this study is useful for aquaculture science by providing information on utilization of AA as food supplement in fish culture and also for fish farmer who wish to accelerate <em>O. vittatus</em> reproduction.</p> |
topic |
Osteochillus vittatus ascorbic acid gonad maturity reproductive performance |
url |
https://journal.unnes.ac.id/nju/index.php/biosaintifika/article/view/9848 |
work_keys_str_mv |
AT nuningsetyaningrum thegonadmaturityoffemaleosteochillusvittatusinthepresenceofascorbicacid AT sugihartosugiharto thegonadmaturityoffemaleosteochillusvittatusinthepresenceofascorbicacid AT hexaaprilianahidayah thegonadmaturityoffemaleosteochillusvittatusinthepresenceofascorbicacid AT nuningsetyaningrum gonadmaturityoffemaleosteochillusvittatusinthepresenceofascorbicacid AT sugihartosugiharto gonadmaturityoffemaleosteochillusvittatusinthepresenceofascorbicacid AT hexaaprilianahidayah gonadmaturityoffemaleosteochillusvittatusinthepresenceofascorbicacid |
_version_ |
1725556677826052096 |