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Nutritional impact of partial or complete replacement of soybean meal by sesame (Sesamum indicum) meal in lambs rations

Background One of the important by-products is sesame seed meal; it is a by-product of sesame seed pressing. Sesame oil cake or meal is a relatively good source of crude protein which can replace part of basic ingredients in diets such as soybean. Method Fifteen growing male Barki lambs aged 5–6 mon...

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Published in:Bulletin of the National Research Centre 2019-06, Vol.43 (1), p.1-10, Article 98
Main Authors: Omer, Hamed A. A., Ahmed, Sawsan M., Abdel-Magid, Soha S., Bakry, Bakry A., El-Karamany, Mohamed F., El-Sabaawy, Eman H.
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description Background One of the important by-products is sesame seed meal; it is a by-product of sesame seed pressing. Sesame oil cake or meal is a relatively good source of crude protein which can replace part of basic ingredients in diets such as soybean. Method Fifteen growing male Barki lambs aged 5–6 months (18.50 ± 0.98 kg) were used to investigate the influence of replacing soybean meal (SBM) that incorporated (16% of control ration) sesame meal (SM) at 50% or 100% on feed and water intakes, nutrient digestibility, growth performance, rumen parameters, and economic evaluation. Lambs received one of the three tested complete feed mixtures that contained 16% SBM (R 1 ), replaced 50% of SBM with SM (R 2 ), contained (8% SBM + 8% SM) or completely replaced 100% of SBM with SM (R 3 ) and contained 16% SM. Results Dietary treatments had no significant effect on all nutrient digestibility and total digestible nutrients value, meanwhile it decreased ( P  
doi_str_mv 10.1186/s42269-019-0140-8
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A. ; Ahmed, Sawsan M. ; Abdel-Magid, Soha S. ; Bakry, Bakry A. ; El-Karamany, Mohamed F. ; El-Sabaawy, Eman H.</creator><creatorcontrib>Omer, Hamed A. A. ; Ahmed, Sawsan M. ; Abdel-Magid, Soha S. ; Bakry, Bakry A. ; El-Karamany, Mohamed F. ; El-Sabaawy, Eman H.</creatorcontrib><description>Background One of the important by-products is sesame seed meal; it is a by-product of sesame seed pressing. Sesame oil cake or meal is a relatively good source of crude protein which can replace part of basic ingredients in diets such as soybean. Method Fifteen growing male Barki lambs aged 5–6 months (18.50 ± 0.98 kg) were used to investigate the influence of replacing soybean meal (SBM) that incorporated (16% of control ration) sesame meal (SM) at 50% or 100% on feed and water intakes, nutrient digestibility, growth performance, rumen parameters, and economic evaluation. Lambs received one of the three tested complete feed mixtures that contained 16% SBM (R 1 ), replaced 50% of SBM with SM (R 2 ), contained (8% SBM + 8% SM) or completely replaced 100% of SBM with SM (R 3 ) and contained 16% SM. Results Dietary treatments had no significant effect on all nutrient digestibility and total digestible nutrients value, meanwhile it decreased ( P  &lt; 0.05) their contents of digestable crud protine when SBM was completely replaced by SM. Average daily gain (ADG) increased ( P  &lt; 0.05) while increasing the level of replacement SBM by SM. Feed conversion expressed as g. gain improved ( P  &lt; 0.05) with the increasing level of inclusion SM in the rations. Ruminal pH values increased ( P  &lt; 0.05), meanwhile, values of NH 3 -N concentration insignificantly decreased; however, values of total volatile fatty acid concentration insignificantly increased when SBM was replaced at half or completely by SM. Economical efficiency improved by 147.9% and 163.5% for R 2 and R 3 compared to control (R 1 ). Conclusion It can be mentioned that SM is a good source of protein and can be successfully used as an unconventional source in growing lamb rations without causing any deleterious effect on their performance, digestibility, and ruminal fermentation while realizing a decrease in feed cost with improving economic efficiency, so it can incorporate SM in sheep rations to improve profitability or net revenue and decrease feed cost/kg gain.</description><identifier>ISSN: 2522-8307</identifier><identifier>EISSN: 2522-8307</identifier><identifier>DOI: 10.1186/s42269-019-0140-8</identifier><language>eng</language><publisher>Berlin/Heidelberg: Springer Berlin Heidelberg</publisher><subject>Agricultural economics ; Ammonia ; Byproducts ; Crude oil ; Diet ; Digestibility ; Economic evaluation ; Economics ; Fatty acids ; Feed conversion ; Fermentation ; Gingelly oil cake ; Humanities and Social Sciences ; Lambs digestibility ; multidisciplinary ; Nutrients ; Oil cake ; Profitability ; Protein sources ; Proteins ; Rations ; Ruminal fluid parameters ; Science ; Science (multidisciplinary) ; Seed meal ; Sesame oil ; Sesame seed meal ; Sesamum indicum ; Sheep ; Soybeans ; Water intake ; Water intakes</subject><ispartof>Bulletin of the National Research Centre, 2019-06, Vol.43 (1), p.1-10, Article 98</ispartof><rights>The Author(s) 2019</rights><rights>The Author(s) 2019. This work is published under http://creativecommons.org/licenses/by/4.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c3378-1d511aee0588839ef6def1e1cca39e48cf8ce80cc49a3981714c334015c364bf3</citedby><cites>FETCH-LOGICAL-c3378-1d511aee0588839ef6def1e1cca39e48cf8ce80cc49a3981714c334015c364bf3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.proquest.com/docview/2427381440?pq-origsite=primo$$EHTML$$P50$$Gproquest$$Hfree_for_read</linktohtml><link.rule.ids>314,780,784,25753,27924,27925,37012,44590</link.rule.ids></links><search><creatorcontrib>Omer, Hamed A. A.</creatorcontrib><creatorcontrib>Ahmed, Sawsan M.</creatorcontrib><creatorcontrib>Abdel-Magid, Soha S.</creatorcontrib><creatorcontrib>Bakry, Bakry A.</creatorcontrib><creatorcontrib>El-Karamany, Mohamed F.</creatorcontrib><creatorcontrib>El-Sabaawy, Eman H.</creatorcontrib><title>Nutritional impact of partial or complete replacement of soybean meal by sesame (Sesamum indicum) meal in lambs rations</title><title>Bulletin of the National Research Centre</title><addtitle>Bull Natl Res Cent</addtitle><description>Background One of the important by-products is sesame seed meal; it is a by-product of sesame seed pressing. Sesame oil cake or meal is a relatively good source of crude protein which can replace part of basic ingredients in diets such as soybean. Method Fifteen growing male Barki lambs aged 5–6 months (18.50 ± 0.98 kg) were used to investigate the influence of replacing soybean meal (SBM) that incorporated (16% of control ration) sesame meal (SM) at 50% or 100% on feed and water intakes, nutrient digestibility, growth performance, rumen parameters, and economic evaluation. Lambs received one of the three tested complete feed mixtures that contained 16% SBM (R 1 ), replaced 50% of SBM with SM (R 2 ), contained (8% SBM + 8% SM) or completely replaced 100% of SBM with SM (R 3 ) and contained 16% SM. Results Dietary treatments had no significant effect on all nutrient digestibility and total digestible nutrients value, meanwhile it decreased ( P  &lt; 0.05) their contents of digestable crud protine when SBM was completely replaced by SM. Average daily gain (ADG) increased ( P  &lt; 0.05) while increasing the level of replacement SBM by SM. Feed conversion expressed as g. gain improved ( P  &lt; 0.05) with the increasing level of inclusion SM in the rations. Ruminal pH values increased ( P  &lt; 0.05), meanwhile, values of NH 3 -N concentration insignificantly decreased; however, values of total volatile fatty acid concentration insignificantly increased when SBM was replaced at half or completely by SM. Economical efficiency improved by 147.9% and 163.5% for R 2 and R 3 compared to control (R 1 ). Conclusion It can be mentioned that SM is a good source of protein and can be successfully used as an unconventional source in growing lamb rations without causing any deleterious effect on their performance, digestibility, and ruminal fermentation while realizing a decrease in feed cost with improving economic efficiency, so it can incorporate SM in sheep rations to improve profitability or net revenue and decrease feed cost/kg gain.</description><subject>Agricultural economics</subject><subject>Ammonia</subject><subject>Byproducts</subject><subject>Crude oil</subject><subject>Diet</subject><subject>Digestibility</subject><subject>Economic evaluation</subject><subject>Economics</subject><subject>Fatty acids</subject><subject>Feed conversion</subject><subject>Fermentation</subject><subject>Gingelly oil cake</subject><subject>Humanities and Social Sciences</subject><subject>Lambs digestibility</subject><subject>multidisciplinary</subject><subject>Nutrients</subject><subject>Oil cake</subject><subject>Profitability</subject><subject>Protein sources</subject><subject>Proteins</subject><subject>Rations</subject><subject>Ruminal fluid parameters</subject><subject>Science</subject><subject>Science (multidisciplinary)</subject><subject>Seed meal</subject><subject>Sesame oil</subject><subject>Sesame seed meal</subject><subject>Sesamum indicum</subject><subject>Sheep</subject><subject>Soybeans</subject><subject>Water intake</subject><subject>Water intakes</subject><issn>2522-8307</issn><issn>2522-8307</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2019</creationdate><recordtype>article</recordtype><sourceid>PIMPY</sourceid><sourceid>DOA</sourceid><recordid>eNp1kUFr3DAQhU1IIUuyPyA3QS7JwY0ky7Z8LEubBkJ7aHsW0ngUtFiWI9mE_feV49L2koMYafjeGzSvKK4Z_ciYbO6T4LzpSsrWI2gpz4odrzkvZUXb8__uF8U-pSOllGeMCr4rXr8tc3SzC6MeiPOThpkESyYdZ5c7IRIIfhpwRhJxGjSgx_ENSeFkUI_EY-bMiSRM2iO5_bHWxRM39g4Wf7cBbiSD9iaRqNdh6ar4YPWQcP-nXha_vnz-efhaPn1_eDx8eiqhqlpZsr5mTCPSWkpZdWibHi1DBqDzS0iwElBSANHlhmQtE1koKKuhaoSx1WXxuPn2QR_VFJ3X8aSCduqtEeKzWr8KAyoqTW9BC4PYC2vR6AYEQifzsoypu-x1s3lNMbwsmGZ1DEvMi0uKC95WkglBM8U2CmJIKaL9O5VRtcaltrhUjkutcSmZNXzTpMyOzxj_Ob8v-g3sXZlF</recordid><startdate>20190618</startdate><enddate>20190618</enddate><creator>Omer, Hamed A. 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A.</au><au>Ahmed, Sawsan M.</au><au>Abdel-Magid, Soha S.</au><au>Bakry, Bakry A.</au><au>El-Karamany, Mohamed F.</au><au>El-Sabaawy, Eman H.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Nutritional impact of partial or complete replacement of soybean meal by sesame (Sesamum indicum) meal in lambs rations</atitle><jtitle>Bulletin of the National Research Centre</jtitle><stitle>Bull Natl Res Cent</stitle><date>2019-06-18</date><risdate>2019</risdate><volume>43</volume><issue>1</issue><spage>1</spage><epage>10</epage><pages>1-10</pages><artnum>98</artnum><issn>2522-8307</issn><eissn>2522-8307</eissn><abstract>Background One of the important by-products is sesame seed meal; it is a by-product of sesame seed pressing. Sesame oil cake or meal is a relatively good source of crude protein which can replace part of basic ingredients in diets such as soybean. Method Fifteen growing male Barki lambs aged 5–6 months (18.50 ± 0.98 kg) were used to investigate the influence of replacing soybean meal (SBM) that incorporated (16% of control ration) sesame meal (SM) at 50% or 100% on feed and water intakes, nutrient digestibility, growth performance, rumen parameters, and economic evaluation. Lambs received one of the three tested complete feed mixtures that contained 16% SBM (R 1 ), replaced 50% of SBM with SM (R 2 ), contained (8% SBM + 8% SM) or completely replaced 100% of SBM with SM (R 3 ) and contained 16% SM. Results Dietary treatments had no significant effect on all nutrient digestibility and total digestible nutrients value, meanwhile it decreased ( P  &lt; 0.05) their contents of digestable crud protine when SBM was completely replaced by SM. Average daily gain (ADG) increased ( P  &lt; 0.05) while increasing the level of replacement SBM by SM. Feed conversion expressed as g. gain improved ( P  &lt; 0.05) with the increasing level of inclusion SM in the rations. Ruminal pH values increased ( P  &lt; 0.05), meanwhile, values of NH 3 -N concentration insignificantly decreased; however, values of total volatile fatty acid concentration insignificantly increased when SBM was replaced at half or completely by SM. Economical efficiency improved by 147.9% and 163.5% for R 2 and R 3 compared to control (R 1 ). Conclusion It can be mentioned that SM is a good source of protein and can be successfully used as an unconventional source in growing lamb rations without causing any deleterious effect on their performance, digestibility, and ruminal fermentation while realizing a decrease in feed cost with improving economic efficiency, so it can incorporate SM in sheep rations to improve profitability or net revenue and decrease feed cost/kg gain.</abstract><cop>Berlin/Heidelberg</cop><pub>Springer Berlin Heidelberg</pub><doi>10.1186/s42269-019-0140-8</doi><tpages>10</tpages><oa>free_for_read</oa></addata></record>
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subjects Agricultural economics
Ammonia
Byproducts
Crude oil
Diet
Digestibility
Economic evaluation
Economics
Fatty acids
Feed conversion
Fermentation
Gingelly oil cake
Humanities and Social Sciences
Lambs digestibility
multidisciplinary
Nutrients
Oil cake
Profitability
Protein sources
Proteins
Rations
Ruminal fluid parameters
Science
Science (multidisciplinary)
Seed meal
Sesame oil
Sesame seed meal
Sesamum indicum
Sheep
Soybeans
Water intake
Water intakes
title Nutritional impact of partial or complete replacement of soybean meal by sesame (Sesamum indicum) meal in lambs rations
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