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Relationship Between Stage of Gonad Maturity and Level of Osmotic Work of Sea Cucumber, Paracaudina australis

ILMU KELAUTAN: Indonesian Journal of Marine Sciences · Vol. 23 No. 1 (2018) · hlm. 63–68

DOI
10.14710/ik.ijms.23.1.63-68
ISSN
2406-7598, 0853-7291
Terbit
2018-03-03
Penerbit
Marine Science Department Diponegoro University
Bahasa
eng
Lisensi
creativecommons.org/licenses/by-sa/4.0

Abstrak

The holothuroid spawning can be succesful depend on varoius factors such as salinity, temperature, primary productivity and other physiological adaptation toward environment influences. The salinity fluctuation is one of the environment factors, which influence and can cause various osmotic pressure of coelomic fluid of Holothoroid and also gonad maturity stage. Holothuroid (sea cucumber), Paracaudina australis, is overexploited in Kenjeran waters, Surabaya, East Java. The study was aimed to reveal relationship between gonad maturity stage and level of osmotic work of sea cucumber P. australis. Fifty samples of P. australis were collected monthly. Coelomic fluid samples of approximately 200–1000 µl were obtained from all samples using disposable insulin syringes. There were 37 holothuroids classified in the late maturity (stage 5), 74 holothuroid in the earlier maturity stage (stage 1). Gonad maturity stage 5 (late maturity) could be reached on December 2016. Contrasly, the gonad maturity stage 1 (earlier maturity) was found on August 2016. The analysis of coelomic fluid showed that the average value of level of osmotic work ranged 70 to 91 mOsm/L H2O in the earlier gonad maturity stage. Contrasly, in the late maturity, the average value of level of osmotic work ranged 118 to 156 mOsm/L H2O. There is relationship between gonad maturation stage and level of osmotic work. From stage of gonad maturity 1 to 5, there were upward trend level of osmotic work in coelomic fluid of P. australis.

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  • Diponegoro University
  • Cenderawasih University
  • Alasmarya Islamic University
  • State University of Semarang
  • Omdurman Islamic University
  • Jenderal Soedirman University
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Rekan penulisOrganisasiArtikel bersama
Hadi EndrawatiDiponegoro University15
Ambariyanto AmbariyantoDiponegoro University7
Endang KusdiyantiniDiponegoro University5
Rudhi PribadiDiponegoro University5
Ita WidowatiDiponegoro University5
Sri RedjekiDiponegoro University5
Robertus Triaji MahendrajayaDiponegoro University5
Ita RiniatsihDiponegoro University4
Subagiyo SubagiyoDiponegoro University4
Agus IndarjoDiponegoro University3
Chrisna Adhi SuryonoDiponegoro University3
Anindya WirasatriyaDiponegoro University3
Ervia YudiatiDiponegoro University3
Valentina R. IrianiDiponegoro University3
Delianis PringgeniesDiponegoro University3
Galung Dhiva MaharaniDiponegoro University2
Denny Nugroho SugiantoDiponegoro University2
Widianingsih WidianingsihAfiliasi tidak diketahui2
Mostafa Imhmed IghwerbAlasmarya Islamic University2
Elis IndrayantiDiponegoro University2
Johannes HutabaratDiponegoro University2
Irwani IrwaniDiponegoro University2
Tri Retnaningsih SoeprobowatiDiponegoro University1
Amar Sharaf Eldin KhairOmdurman Islamic University1
Andin IrsadiState University of Semarang1
Muhammad HelmiDiponegoro University1
Irwan Junaedi EffendyAfiliasi tidak diketahui1
Siti Aisyah SariduAfiliasi tidak diketahui1
Jusup SuprijantoDiponegoro University1
Lolita Lolita TuhumenaAfiliasi tidak diketahui1
Imam MishbachCenderawasih University1
Lalu Panji Imam AgamawanCenderawasih University1
Baigo HamunaCenderawasih University1
Liyatin GeaCenderawasih University1
Yuriza EshanandaJenderal Soedirman University1

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Sumber metadata: OAI-PMH (metadata jurnal) http://ejournal.undip.ac.id/index.php/ijms/oai, pertama di-harvest 8 Nov 2026, terakhir terlihat 8 Nov 2026.
Metadata asli (oai_dc) 
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	<dc:title xml:lang="en-US">Relationship Between Stage of Gonad Maturity and Level of Osmotic Work   of Sea Cucumber, Paracaudina australis</dc:title>
	<dc:creator>Widianingsih, Widianingsih</dc:creator>
	<dc:creator>Zainuri, Muhammad</dc:creator>
	<dc:creator>Anggoro, Sutrisno</dc:creator>
	<dc:creator>Kusumaningrum, Hermin Pancasakti</dc:creator>
	<dc:creator>Hartati, Retno</dc:creator>
	<dc:subject xml:lang="en-US">gonad maturity; osmotic; Paracaudina australis</dc:subject>
	<dc:description xml:lang="en-US">The holothuroid spawning can be succesful depend on varoius factors such as salinity, temperature, primary productivity and other physiological adaptation toward environment influences. The salinity fluctuation is one of the environment factors, which influence and can cause various osmotic pressure of coelomic fluid of Holothoroid and also gonad maturity stage. Holothuroid (sea cucumber), Paracaudina australis, is overexploited in Kenjeran waters, Surabaya, East Java. The study was aimed to reveal relationship between gonad maturity stage and level of osmotic work of sea cucumber P. australis. Fifty samples of P. australis were collected monthly.  Coelomic fluid samples of approximately 200–1000 µl were obtained from all samples using disposable insulin syringes. There were 37 holothuroids classified in the late maturity (stage 5), 74 holothuroid in the earlier maturity stage (stage 1). Gonad maturity stage 5 (late maturity) could be reached on December 2016. Contrasly, the gonad maturity stage 1 (earlier maturity) was found on August 2016. The analysis  of coelomic fluid showed that the average value of level of osmotic work  ranged 70  to 91 mOsm/L H2O in the earlier gonad maturity stage. Contrasly, in the late maturity, the average value of level of osmotic work ranged 118 to 156 mOsm/L H2O. There is relationship between gonad maturation stage and level of osmotic work. From stage of gonad maturity 1 to 5, there were upward trend level of osmotic work in coelomic fluid of P. australis. </dc:description>
	<dc:publisher xml:lang="en-US">Marine Science Department Diponegoro University</dc:publisher>
	<dc:contributor xml:lang="en-US"></dc:contributor>
	<dc:date>2018-03-03</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
	<dc:type xml:lang="en-US"></dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://ejournal.undip.ac.id/index.php/ijms/article/view/15719</dc:identifier>
	<dc:identifier>10.14710/ik.ijms.23.1.63-68</dc:identifier>
	<dc:source xml:lang="en-US">ILMU KELAUTAN: Indonesian Journal of Marine Sciences; Vol 23, No 1 (2018): Ilmu Kelautan; 63-68</dc:source>
	<dc:source>2406-7598</dc:source>
	<dc:source>0853-7291</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://ejournal.undip.ac.id/index.php/ijms/article/view/15719/pdf</dc:relation>
	<dc:rights xml:lang="en-US">Copyright (c) 2018 ILMU KELAUTAN: Indonesian Journal of Marine Sciences</dc:rights>
	<dc:rights xml:lang="en-US">http://creativecommons.org/licenses/by-sa/4.0</dc:rights>
</oai_dc:dc>