The Effect of Feeding Frequency on Growth Performance and Feed Conversion Rate of Black Sea Trout (Salmo trutta labrax Pallas, 1811)
Growth, feed consumption and conversion ratios of Black Sea trout (Salmo trutta labrax Pallas, 1811) subjected to daily feeding frequencies were evaluated. The trial performed using 360 fish with a mean weight of 155.9+/- 31.56 g was sampled, counted and divided equally to nine tanks. The three trea...
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Veröffentlicht in: | Turkish journal of fisheries and aquatic sciences 2007, Vol.7 (1), p.13-17 |
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creator | Başçınar, Nadir Çakmak, Eyüp Çavdar, Yahya Aksungur, Nilgün |
description | Growth, feed consumption and conversion ratios of Black Sea trout (Salmo trutta labrax Pallas, 1811) subjected to daily feeding frequencies were evaluated. The trial performed using 360 fish with a mean weight of 155.9+/- 31.56 g was sampled, counted and divided equally to nine tanks. The three treatments (namely, daily feeding frequencies of one - F, two - F2 and three - F3) were each applied to three tanks. Mean live weights of the fish in trial groups reached 201.7+/-3.42 g, 202.7+/-3.18 g and 217.6+/-2.54 g at the end of the trial in groups F, F2 and F, respectively. Growth data indicated that, the final live weight and SGR values of group F3 were significantly higher than those of the other groups (P |
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The trial performed using 360 fish with a mean weight of 155.9+/- 31.56 g was sampled, counted and divided equally to nine tanks. The three treatments (namely, daily feeding frequencies of one - F, two - F2 and three - F3) were each applied to three tanks. Mean live weights of the fish in trial groups reached 201.7+/-3.42 g, 202.7+/-3.18 g and 217.6+/-2.54 g at the end of the trial in groups F, F2 and F, respectively. Growth data indicated that, the final live weight and SGR values of group F3 were significantly higher than those of the other groups (P<0.01). The best (lowest) mean FCR was obtained from once daily feeding (F1) (P<0.05). Condition factors (CF) showed similar values. It seems that, Black Sea trout fed once a day grow lower than those fed two or three times a day, but FCR was the best than the other groups.</description><identifier>ISSN: 1303-2712</identifier><identifier>EISSN: 1303-2712</identifier><language>eng ; tur</language><publisher>Turkish Journal of Fisheries and Aquatic Sciences</publisher><subject>alabalık ; Aquaculture(Animals) ; balık beslenmesi ; Balıkçılık ; Black Sea ; Brackish ; condition factor ; feed consumption ; feed conversion ; feed quality ; feeding frequency ; fish culture ; fish feeding ; Fisheries ; Karadeniz ; kondüsyon faktörü ; kültür balığı ; Salmo trutta ; Salmo trutta labrax ; Sucul Kültür(Hayvanlar) ; trout ; Turkey ; Türkiye ; yem kalitesi ; yem tüketimi ; yem çevirimi ; yemleme sıklığı</subject><ispartof>Turkish journal of fisheries and aquatic sciences, 2007, Vol.7 (1), p.13-17</ispartof><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>230,314,780,784,885,4024</link.rule.ids></links><search><creatorcontrib>Başçınar, Nadir</creatorcontrib><creatorcontrib>Çakmak, Eyüp</creatorcontrib><creatorcontrib>Çavdar, Yahya</creatorcontrib><creatorcontrib>Aksungur, Nilgün</creatorcontrib><title>The Effect of Feeding Frequency on Growth Performance and Feed Conversion Rate of Black Sea Trout (Salmo trutta labrax Pallas, 1811)</title><title>Turkish journal of fisheries and aquatic sciences</title><description>Growth, feed consumption and conversion ratios of Black Sea trout (Salmo trutta labrax Pallas, 1811) subjected to daily feeding frequencies were evaluated. The trial performed using 360 fish with a mean weight of 155.9+/- 31.56 g was sampled, counted and divided equally to nine tanks. The three treatments (namely, daily feeding frequencies of one - F, two - F2 and three - F3) were each applied to three tanks. Mean live weights of the fish in trial groups reached 201.7+/-3.42 g, 202.7+/-3.18 g and 217.6+/-2.54 g at the end of the trial in groups F, F2 and F, respectively. Growth data indicated that, the final live weight and SGR values of group F3 were significantly higher than those of the other groups (P<0.01). The best (lowest) mean FCR was obtained from once daily feeding (F1) (P<0.05). Condition factors (CF) showed similar values. It seems that, Black Sea trout fed once a day grow lower than those fed two or three times a day, but FCR was the best than the other groups.</description><subject>alabalık</subject><subject>Aquaculture(Animals)</subject><subject>balık beslenmesi</subject><subject>Balıkçılık</subject><subject>Black Sea</subject><subject>Brackish</subject><subject>condition factor</subject><subject>feed consumption</subject><subject>feed conversion</subject><subject>feed quality</subject><subject>feeding frequency</subject><subject>fish culture</subject><subject>fish feeding</subject><subject>Fisheries</subject><subject>Karadeniz</subject><subject>kondüsyon faktörü</subject><subject>kültür balığı</subject><subject>Salmo trutta</subject><subject>Salmo trutta labrax</subject><subject>Sucul Kültür(Hayvanlar)</subject><subject>trout</subject><subject>Turkey</subject><subject>Türkiye</subject><subject>yem kalitesi</subject><subject>yem tüketimi</subject><subject>yem çevirimi</subject><subject>yemleme sıklığı</subject><issn>1303-2712</issn><issn>1303-2712</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2007</creationdate><recordtype>article</recordtype><recordid>eNpNj0FLw0AUhIMoWKv_QOGdRMHCbjbZJEctbRUKljb38Hb7to1NsrqbqL37w43Wg6cZmI9h5igYcMHEKEx4ePzPnwZn3r8wFidhJAbBV74lmBhDugVrYEq0LpsNTB29ddToPdgGZs5-tFtYkDPW1dhoAmzWvyyMbfNOzpc9tsSWfjoeKtQ7WBFC7mzXws0Kq9pC67q2RahQOfyEBVYV-jvgKee358GJwcrTxZ8Og3w6ycePo_nz7Gl8Px-ZJOKjmDKmmDRSJanIKJKkKZWSp1ooaVSWZIppxTUJpmImYxErs45UmqIKBQkphsHlobarcKfKunh1ZY1uXyRhnPI-vj7Er872531b1KXX1O9syHa-4JmMsohlPXh1AA3aAjeu9EW-DBmXjAkRc_ENPflv6Q</recordid><startdate>2007</startdate><enddate>2007</enddate><creator>Başçınar, Nadir</creator><creator>Çakmak, Eyüp</creator><creator>Çavdar, Yahya</creator><creator>Aksungur, Nilgün</creator><general>Turkish Journal of Fisheries and Aquatic Sciences</general><general>TÜBİTAK</general><scope>FBQ</scope><scope>F1W</scope><scope>H95</scope><scope>H98</scope><scope>L.G</scope><scope>GIY</scope><scope>GIZ</scope><scope>GJA</scope><scope>GJB</scope></search><sort><creationdate>2007</creationdate><title>The Effect of Feeding Frequency on Growth Performance and Feed Conversion Rate of Black Sea Trout (Salmo trutta labrax Pallas, 1811)</title><author>Başçınar, Nadir ; Çakmak, Eyüp ; Çavdar, Yahya ; Aksungur, Nilgün</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-f741-5e90b06f6b7839e46ece86618c3b6fb979b0cb1ce30b506535bfd4b88ab23e363</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng ; tur</language><creationdate>2007</creationdate><topic>alabalık</topic><topic>Aquaculture(Animals)</topic><topic>balık beslenmesi</topic><topic>Balıkçılık</topic><topic>Black Sea</topic><topic>Brackish</topic><topic>condition factor</topic><topic>feed consumption</topic><topic>feed conversion</topic><topic>feed quality</topic><topic>feeding frequency</topic><topic>fish culture</topic><topic>fish feeding</topic><topic>Fisheries</topic><topic>Karadeniz</topic><topic>kondüsyon faktörü</topic><topic>kültür balığı</topic><topic>Salmo trutta</topic><topic>Salmo trutta labrax</topic><topic>Sucul Kültür(Hayvanlar)</topic><topic>trout</topic><topic>Turkey</topic><topic>Türkiye</topic><topic>yem kalitesi</topic><topic>yem tüketimi</topic><topic>yem çevirimi</topic><topic>yemleme sıklığı</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Başçınar, Nadir</creatorcontrib><creatorcontrib>Çakmak, Eyüp</creatorcontrib><creatorcontrib>Çavdar, Yahya</creatorcontrib><creatorcontrib>Aksungur, Nilgün</creatorcontrib><collection>AGRIS</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) Aquaculture Abstracts</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><collection>ULAKBİM - Mühendislik ve Temel Bilimler Veri Tabanı</collection><collection>ULAKBİM - Yaşam Bilimleri Veri Tabanı</collection><collection>ULAKBİM - Türk Sosyal Bilimler Veri Tabanı</collection><collection>ULAKBİM - Türk Tıp Veri Tabanı</collection><jtitle>Turkish journal of fisheries and aquatic sciences</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Başçınar, Nadir</au><au>Çakmak, Eyüp</au><au>Çavdar, Yahya</au><au>Aksungur, Nilgün</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>The Effect of Feeding Frequency on Growth Performance and Feed Conversion Rate of Black Sea Trout (Salmo trutta labrax Pallas, 1811)</atitle><jtitle>Turkish journal of fisheries and aquatic sciences</jtitle><date>2007</date><risdate>2007</risdate><volume>7</volume><issue>1</issue><spage>13</spage><epage>17</epage><pages>13-17</pages><issn>1303-2712</issn><eissn>1303-2712</eissn><abstract>Growth, feed consumption and conversion ratios of Black Sea trout (Salmo trutta labrax Pallas, 1811) subjected to daily feeding frequencies were evaluated. The trial performed using 360 fish with a mean weight of 155.9+/- 31.56 g was sampled, counted and divided equally to nine tanks. The three treatments (namely, daily feeding frequencies of one - F, two - F2 and three - F3) were each applied to three tanks. Mean live weights of the fish in trial groups reached 201.7+/-3.42 g, 202.7+/-3.18 g and 217.6+/-2.54 g at the end of the trial in groups F, F2 and F, respectively. Growth data indicated that, the final live weight and SGR values of group F3 were significantly higher than those of the other groups (P<0.01). The best (lowest) mean FCR was obtained from once daily feeding (F1) (P<0.05). Condition factors (CF) showed similar values. It seems that, Black Sea trout fed once a day grow lower than those fed two or three times a day, but FCR was the best than the other groups.</abstract><pub>Turkish Journal of Fisheries and Aquatic Sciences</pub><tpages>5</tpages><oa>free_for_read</oa></addata></record> |
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source | EZB-FREE-00999 freely available EZB journals |
subjects | alabalık Aquaculture(Animals) balık beslenmesi Balıkçılık Black Sea Brackish condition factor feed consumption feed conversion feed quality feeding frequency fish culture fish feeding Fisheries Karadeniz kondüsyon faktörü kültür balığı Salmo trutta Salmo trutta labrax Sucul Kültür(Hayvanlar) trout Turkey Türkiye yem kalitesi yem tüketimi yem çevirimi yemleme sıklığı |
title | The Effect of Feeding Frequency on Growth Performance and Feed Conversion Rate of Black Sea Trout (Salmo trutta labrax Pallas, 1811) |
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