Maternal effect on salinity tolerance in newborn guppy Poecilia reticulata
Salinity tolerance was examined in 14 strains of the guppy Poecilia reticulata. Salinity tolerance was measured as LD sub(50) 24 h after transfer to serial concentrations of salinity. The LD sub(50) showed high values at birth and significantly decreased within 5 days after birth. The LD sub(50) was...
Gespeichert in:
Veröffentlicht in: | Fisheries science 1998, Vol.64 (1), p.52-56 |
---|---|
Hauptverfasser: | , |
Format: | Artikel |
Sprache: | eng |
Schlagworte: | |
Online-Zugang: | Volltext |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
container_end_page | 56 |
---|---|
container_issue | 1 |
container_start_page | 52 |
container_title | Fisheries science |
container_volume | 64 |
creator | Shikano, T. (Tohoku Univ., Sendai (Japan). Faculty of Agriculture) Fujio, Y |
description | Salinity tolerance was examined in 14 strains of the guppy Poecilia reticulata. Salinity tolerance was measured as LD sub(50) 24 h after transfer to serial concentrations of salinity. The LD sub(50) showed high values at birth and significantly decreased within 5 days after birth. The LD sub(50) was higher at birth than at 10 days after birth and at an adult stage in all of the strains. Strain differences were observed in the LD sub(50) at birth, 10 days after birth, and at an adult stage. Positive correlation was not observed between the strain differences at birth and at the adult stage but was observed between 10 days after birth and at the adult stage, suggesting that genetic control for salinity tolerance at birth differs from that of specimens over 10 days after birth. Cross experiments revealed that survival rates of F sub(1) hybrids in 35 ppt seawater at birth showed a positive correlation with rates of female parents but not with male parents. This indicated a maternal effect on salinity tolerance of newborn guppies at birth. The results of backcross suggested that the salinity tolerance of newborn guppies is not controlled by cytoplasmic genetic factors but by the mother's genotypes . |
doi_str_mv | 10.2331/fishsci.64.52 |
format | Article |
fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_17171458</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>17171458</sourcerecordid><originalsourceid>FETCH-LOGICAL-c519t-4422883e9924a1c785ce13de5e96dab23c07ba7a8490d0958cb6ba85429fe4133</originalsourceid><addsrcrecordid>eNot0DtPwzAUBWALgUQpjIxInthS_EzsEVW8qiI6wGzduDfFKLWDnQr131NUdIazfDrDIeSas5mQkt91oXwWH2a1mmlxQiZcKVUJy-pTMmGW28qK2pyTi1K-GGO1ZmZCFq8wYo7QU-w69CNNkRboQwzjno6pxwzRIw2RRvxpU450sxuGPV0l9KEPQDOOwe96GOGSnHXQF7z67yn5eHx4nz9Xy7enl_n9svKa27FSSghjJForFHDfGO2RyzVqtPUaWiE9a1powCjL1sxq49u6BaOVsB0qLuWU3B53h5y-d1hGtw3FY99DxLQrjjeHKG0OsDpCn1MpGTs35LCFvHecub_H3P9jrlZOi4O_OfoOkoNNDsUtVtxaw5jUislfv0tpgg</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>17171458</pqid></control><display><type>article</type><title>Maternal effect on salinity tolerance in newborn guppy Poecilia reticulata</title><source>J-STAGE Free</source><source>EZB-FREE-00999 freely available EZB journals</source><creator>Shikano, T. (Tohoku Univ., Sendai (Japan). Faculty of Agriculture) ; Fujio, Y</creator><creatorcontrib>Shikano, T. (Tohoku Univ., Sendai (Japan). Faculty of Agriculture) ; Fujio, Y</creatorcontrib><description>Salinity tolerance was examined in 14 strains of the guppy Poecilia reticulata. Salinity tolerance was measured as LD sub(50) 24 h after transfer to serial concentrations of salinity. The LD sub(50) showed high values at birth and significantly decreased within 5 days after birth. The LD sub(50) was higher at birth than at 10 days after birth and at an adult stage in all of the strains. Strain differences were observed in the LD sub(50) at birth, 10 days after birth, and at an adult stage. Positive correlation was not observed between the strain differences at birth and at the adult stage but was observed between 10 days after birth and at the adult stage, suggesting that genetic control for salinity tolerance at birth differs from that of specimens over 10 days after birth. Cross experiments revealed that survival rates of F sub(1) hybrids in 35 ppt seawater at birth showed a positive correlation with rates of female parents but not with male parents. This indicated a maternal effect on salinity tolerance of newborn guppies at birth. The results of backcross suggested that the salinity tolerance of newborn guppies is not controlled by cytoplasmic genetic factors but by the mother's genotypes .</description><identifier>ISSN: 0919-9268</identifier><identifier>EISSN: 1444-2906</identifier><identifier>DOI: 10.2331/fishsci.64.52</identifier><language>eng</language><subject>ANIMAL NOUVEAU NE ; ANIMAL RECIEN NACIDO ; BIOLOGICAL DIFFERENCES ; CROISEMENT ; CROISEMENT RECIPROQUE ; CROSSBREEDING ; CRUZAMIENTO ; CRUZAMIENTO RECIPROCO ; DIFERENCIAS BIOLOGICAS ; DIFFERENCE BIOLOGIQUE ; Freshwater ; MADRE ; MERE ; MOTHERS ; NEWBORN ANIMALS ; OSMOREGULACION ; OSMOREGULATION ; POECILIA ; Poecilia reticulata ; RECIPROCAL CROSSING</subject><ispartof>Fisheries science, 1998, Vol.64 (1), p.52-56</ispartof><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c519t-4422883e9924a1c785ce13de5e96dab23c07ba7a8490d0958cb6ba85429fe4133</citedby><cites>FETCH-LOGICAL-c519t-4422883e9924a1c785ce13de5e96dab23c07ba7a8490d0958cb6ba85429fe4133</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,4024,27923,27924,27925</link.rule.ids></links><search><creatorcontrib>Shikano, T. (Tohoku Univ., Sendai (Japan). Faculty of Agriculture)</creatorcontrib><creatorcontrib>Fujio, Y</creatorcontrib><title>Maternal effect on salinity tolerance in newborn guppy Poecilia reticulata</title><title>Fisheries science</title><description>Salinity tolerance was examined in 14 strains of the guppy Poecilia reticulata. Salinity tolerance was measured as LD sub(50) 24 h after transfer to serial concentrations of salinity. The LD sub(50) showed high values at birth and significantly decreased within 5 days after birth. The LD sub(50) was higher at birth than at 10 days after birth and at an adult stage in all of the strains. Strain differences were observed in the LD sub(50) at birth, 10 days after birth, and at an adult stage. Positive correlation was not observed between the strain differences at birth and at the adult stage but was observed between 10 days after birth and at the adult stage, suggesting that genetic control for salinity tolerance at birth differs from that of specimens over 10 days after birth. Cross experiments revealed that survival rates of F sub(1) hybrids in 35 ppt seawater at birth showed a positive correlation with rates of female parents but not with male parents. This indicated a maternal effect on salinity tolerance of newborn guppies at birth. The results of backcross suggested that the salinity tolerance of newborn guppies is not controlled by cytoplasmic genetic factors but by the mother's genotypes .</description><subject>ANIMAL NOUVEAU NE</subject><subject>ANIMAL RECIEN NACIDO</subject><subject>BIOLOGICAL DIFFERENCES</subject><subject>CROISEMENT</subject><subject>CROISEMENT RECIPROQUE</subject><subject>CROSSBREEDING</subject><subject>CRUZAMIENTO</subject><subject>CRUZAMIENTO RECIPROCO</subject><subject>DIFERENCIAS BIOLOGICAS</subject><subject>DIFFERENCE BIOLOGIQUE</subject><subject>Freshwater</subject><subject>MADRE</subject><subject>MERE</subject><subject>MOTHERS</subject><subject>NEWBORN ANIMALS</subject><subject>OSMOREGULACION</subject><subject>OSMOREGULATION</subject><subject>POECILIA</subject><subject>Poecilia reticulata</subject><subject>RECIPROCAL CROSSING</subject><issn>0919-9268</issn><issn>1444-2906</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1998</creationdate><recordtype>article</recordtype><recordid>eNot0DtPwzAUBWALgUQpjIxInthS_EzsEVW8qiI6wGzduDfFKLWDnQr131NUdIazfDrDIeSas5mQkt91oXwWH2a1mmlxQiZcKVUJy-pTMmGW28qK2pyTi1K-GGO1ZmZCFq8wYo7QU-w69CNNkRboQwzjno6pxwzRIw2RRvxpU450sxuGPV0l9KEPQDOOwe96GOGSnHXQF7z67yn5eHx4nz9Xy7enl_n9svKa27FSSghjJForFHDfGO2RyzVqtPUaWiE9a1powCjL1sxq49u6BaOVsB0qLuWU3B53h5y-d1hGtw3FY99DxLQrjjeHKG0OsDpCn1MpGTs35LCFvHecub_H3P9jrlZOi4O_OfoOkoNNDsUtVtxaw5jUislfv0tpgg</recordid><startdate>1998</startdate><enddate>1998</enddate><creator>Shikano, T. (Tohoku Univ., Sendai (Japan). Faculty of Agriculture)</creator><creator>Fujio, Y</creator><scope>FBQ</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>F1W</scope><scope>H95</scope><scope>L.G</scope></search><sort><creationdate>1998</creationdate><title>Maternal effect on salinity tolerance in newborn guppy Poecilia reticulata</title><author>Shikano, T. (Tohoku Univ., Sendai (Japan). Faculty of Agriculture) ; Fujio, Y</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c519t-4422883e9924a1c785ce13de5e96dab23c07ba7a8490d0958cb6ba85429fe4133</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1998</creationdate><topic>ANIMAL NOUVEAU NE</topic><topic>ANIMAL RECIEN NACIDO</topic><topic>BIOLOGICAL DIFFERENCES</topic><topic>CROISEMENT</topic><topic>CROISEMENT RECIPROQUE</topic><topic>CROSSBREEDING</topic><topic>CRUZAMIENTO</topic><topic>CRUZAMIENTO RECIPROCO</topic><topic>DIFERENCIAS BIOLOGICAS</topic><topic>DIFFERENCE BIOLOGIQUE</topic><topic>Freshwater</topic><topic>MADRE</topic><topic>MERE</topic><topic>MOTHERS</topic><topic>NEWBORN ANIMALS</topic><topic>OSMOREGULACION</topic><topic>OSMOREGULATION</topic><topic>POECILIA</topic><topic>Poecilia reticulata</topic><topic>RECIPROCAL CROSSING</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Shikano, T. (Tohoku Univ., Sendai (Japan). Faculty of Agriculture)</creatorcontrib><creatorcontrib>Fujio, Y</creatorcontrib><collection>AGRIS</collection><collection>CrossRef</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 1: Biological Sciences & Living Resources</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><jtitle>Fisheries science</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Shikano, T. (Tohoku Univ., Sendai (Japan). Faculty of Agriculture)</au><au>Fujio, Y</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Maternal effect on salinity tolerance in newborn guppy Poecilia reticulata</atitle><jtitle>Fisheries science</jtitle><date>1998</date><risdate>1998</risdate><volume>64</volume><issue>1</issue><spage>52</spage><epage>56</epage><pages>52-56</pages><issn>0919-9268</issn><eissn>1444-2906</eissn><abstract>Salinity tolerance was examined in 14 strains of the guppy Poecilia reticulata. Salinity tolerance was measured as LD sub(50) 24 h after transfer to serial concentrations of salinity. The LD sub(50) showed high values at birth and significantly decreased within 5 days after birth. The LD sub(50) was higher at birth than at 10 days after birth and at an adult stage in all of the strains. Strain differences were observed in the LD sub(50) at birth, 10 days after birth, and at an adult stage. Positive correlation was not observed between the strain differences at birth and at the adult stage but was observed between 10 days after birth and at the adult stage, suggesting that genetic control for salinity tolerance at birth differs from that of specimens over 10 days after birth. Cross experiments revealed that survival rates of F sub(1) hybrids in 35 ppt seawater at birth showed a positive correlation with rates of female parents but not with male parents. This indicated a maternal effect on salinity tolerance of newborn guppies at birth. The results of backcross suggested that the salinity tolerance of newborn guppies is not controlled by cytoplasmic genetic factors but by the mother's genotypes .</abstract><doi>10.2331/fishsci.64.52</doi><tpages>5</tpages><oa>free_for_read</oa></addata></record> |
fulltext | fulltext |
identifier | ISSN: 0919-9268 |
ispartof | Fisheries science, 1998, Vol.64 (1), p.52-56 |
issn | 0919-9268 1444-2906 |
language | eng |
recordid | cdi_proquest_miscellaneous_17171458 |
source | J-STAGE Free; EZB-FREE-00999 freely available EZB journals |
subjects | ANIMAL NOUVEAU NE ANIMAL RECIEN NACIDO BIOLOGICAL DIFFERENCES CROISEMENT CROISEMENT RECIPROQUE CROSSBREEDING CRUZAMIENTO CRUZAMIENTO RECIPROCO DIFERENCIAS BIOLOGICAS DIFFERENCE BIOLOGIQUE Freshwater MADRE MERE MOTHERS NEWBORN ANIMALS OSMOREGULACION OSMOREGULATION POECILIA Poecilia reticulata RECIPROCAL CROSSING |
title | Maternal effect on salinity tolerance in newborn guppy Poecilia reticulata |
url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-24T14%3A22%3A13IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Maternal%20effect%20on%20salinity%20tolerance%20in%20newborn%20guppy%20Poecilia%20reticulata&rft.jtitle=Fisheries%20science&rft.au=Shikano,%20T.%20(Tohoku%20Univ.,%20Sendai%20(Japan).%20Faculty%20of%20Agriculture)&rft.date=1998&rft.volume=64&rft.issue=1&rft.spage=52&rft.epage=56&rft.pages=52-56&rft.issn=0919-9268&rft.eissn=1444-2906&rft_id=info:doi/10.2331/fishsci.64.52&rft_dat=%3Cproquest_cross%3E17171458%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=17171458&rft_id=info:pmid/&rfr_iscdi=true |