ctrlnum 56963
fullrecord <?xml version="1.0"?> <dc schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd"><relation>http://eprints.umm.ac.id/56963/</relation><title>PENGARUH PENUNDAAN FERTILISASI TERHADAP LAJU FERTILISASI DAN HATCHING RATE PADA IKAN PATIN PASUPATI (Pangasius spp)</title><creator>Syuhada', Fitra Ali</creator><subject>SH Aquaculture. Fisheries. Angling</subject><description>Artificial spawning by delaying fertilization is a way to obtain seed supply later when the spawning season is not available in catfish. This delay is done by storing sperm and eggs outside the body of the fish. When the time of spawning catfish is outside the time or spawning season, sperm and eggs can be used during spawning.&#xD; Delay fertilization affects the quality of catfish sperm and eggs, where the longer the sperm and eggs are stored outside the body of the fish, the quality will decrease so that affects the rate of fertilization and hatching rate of catfish eggs. Delay fertilization can only be done no more than 1 hour, because the fertilization rate of eggs can only be up to the first hour ie an average of 31.6 fertilized eggs, while the hatching rate cannot be done more than 1 hour because the eggs at the first hour able to hatch with an average of 46 eggs that hatch.</description><date>2019-11-25</date><type>Thesis:Thesis</type><type>PeerReview:NonPeerReviewed</type><type>Book:Book</type><language>eng</language><identifier>http://eprints.umm.ac.id/56963/1/PENDAHULUAN.pdf</identifier><type>Book:Book</type><language>eng</language><identifier>http://eprints.umm.ac.id/56963/2/BAB%20I.pdf</identifier><type>Book:Book</type><language>eng</language><identifier>http://eprints.umm.ac.id/56963/3/BAB%20II.pdf</identifier><type>Book:Book</type><language>eng</language><identifier>http://eprints.umm.ac.id/56963/4/BAB%20III.pdf</identifier><type>Book:Book</type><language>eng</language><identifier>http://eprints.umm.ac.id/56963/5/BAB%20IV.pdf</identifier><type>Book:Book</type><language>eng</language><identifier>http://eprints.umm.ac.id/56963/6/BAB%20V.pdf</identifier><type>Book:Book</type><language>eng</language><identifier>http://eprints.umm.ac.id/56963/7/LAMPIRAN.pdf</identifier><identifier> Syuhada', Fitra Ali (2019) PENGARUH PENUNDAAN FERTILISASI TERHADAP LAJU FERTILISASI DAN HATCHING RATE PADA IKAN PATIN PASUPATI (Pangasius spp). Bachelors Degree (S1) thesis, University of Muhammadiyah Malang. </identifier><recordID>56963</recordID></dc>
language eng
format Thesis:Thesis
Thesis
PeerReview:NonPeerReviewed
PeerReview
Book:Book
Book
author Syuhada', Fitra Ali
title PENGARUH PENUNDAAN FERTILISASI TERHADAP LAJU FERTILISASI DAN HATCHING RATE PADA IKAN PATIN PASUPATI (Pangasius spp)
publishDate 2019
topic SH Aquaculture. Fisheries. Angling
url http://eprints.umm.ac.id/56963/1/PENDAHULUAN.pdf
http://eprints.umm.ac.id/56963/2/BAB%20I.pdf
http://eprints.umm.ac.id/56963/3/BAB%20II.pdf
http://eprints.umm.ac.id/56963/4/BAB%20III.pdf
http://eprints.umm.ac.id/56963/5/BAB%20IV.pdf
http://eprints.umm.ac.id/56963/6/BAB%20V.pdf
http://eprints.umm.ac.id/56963/7/LAMPIRAN.pdf
http://eprints.umm.ac.id/56963/
contents Artificial spawning by delaying fertilization is a way to obtain seed supply later when the spawning season is not available in catfish. This delay is done by storing sperm and eggs outside the body of the fish. When the time of spawning catfish is outside the time or spawning season, sperm and eggs can be used during spawning. Delay fertilization affects the quality of catfish sperm and eggs, where the longer the sperm and eggs are stored outside the body of the fish, the quality will decrease so that affects the rate of fertilization and hatching rate of catfish eggs. Delay fertilization can only be done no more than 1 hour, because the fertilization rate of eggs can only be up to the first hour ie an average of 31.6 fertilized eggs, while the hatching rate cannot be done more than 1 hour because the eggs at the first hour able to hatch with an average of 46 eggs that hatch.
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institution Universitas Muhammadiyah Malang
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collection UMM Institutional Repository
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city MALANG
province JAWA TIMUR
repoId IOS4109
first_indexed 2019-12-14T07:45:20Z
last_indexed 2019-12-14T07:45:20Z
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