TY - JOUR AU - P Sacakli AU - S Doğan Tuncer AU - B Koksal AU - Z Selçuk AU - K Bugdayci AB - A high ruminal protein degradation is especially undesirable in high producingdairy cows and beef cattle, since these animals have high requirements of proteinand the amount of protein that is not degraded by ruminal microorganisms andtherefore enters the small intestine (so-called UDP = undegraded protein) iscrucial. In this study, Merino rams with ruminal fistulas were used (n = 4) to determinethe effect of glucose treatment of soybean meal (SBM), full fat soybean(FFSB) and soybean seed (SBS) on the ruminal degradability of dry matter (DM)and crude protein (CP). All these feedstuffs were grinded, diluted with water andheated (2 h; 100 amp;#730;C) either without or with supplementation of 2 or 3% glucose(20 or 30 g glucose per kg dry feed). For the determination of the ruminal degradabilitynylon bag technique was used (incubation times: 2–48 h). In generalruminal degradability of protein in all three soy products was reduced by glucosetreatment. In FFSB CP disappearance started to decrease after 8 h of incubation,whereas in SBM (+ 3% glucose) and SBS (+ 2 or 3% glucose) reduction of CPdisappearance were time-independent. Further, effective degradability (Pe) of DMand CP of all feedstuffs were significantly reduced by glucose treatment, with thereduction being more pronounced when the glucose level was increased. Whenadding 3% of glucose, the Pe for CP was reduced by 6 (FFSB), 16 (SBM) and 18%(SBS), respectively. Explanation for the observed effects of a glucose supplementation(incl. water and heat treatment) is the reductive activity of glucose withinthese conditions. BT - Berliner und Münchener Tierärztliche Wochenschrift C1 - {"oldId":69026,"title":"The effect of glucose treatment on ruminal dry matter and crude protein degradability characteristics of soybean meal, full fat soybean and soybean seed","teaserText":"glucose, full fat soybean, rumen degradability, soybean meal,soybean seedGlucosezusatz, Sojavollbohne, ruminale Abbaubarkeit,Sojaextraktionsschrot, Sojabohnensaat","content":"

Summary<\/span>
A high ruminal protein degradation is especially undesirable in high producingdairy cows and beef cattle, since these animals have high requirements of proteinand the amount of protein that is not degraded by ruminal microorganisms andtherefore enters the small intestine (so-called UDP = undegraded protein) iscrucial. In this study, Merino rams with ruminal fistulas were used (n = 4) to determinethe effect of glucose treatment of soybean meal (SBM), full fat soybean(FFSB) and soybean seed (SBS) on the ruminal degradability of dry matter (DM)and crude protein (CP). All these feedstuffs were grinded, diluted with water andheated (2 h; 100 amp;#730;C) either without or with supplementation of 2 or 3% glucose(20 or 30 g glucose per kg dry feed). For the determination of the ruminal degradabilitynylon bag technique was used (incubation times: 2\u201348 h). In generalruminal degradability of protein in all three soy products was reduced by glucosetreatment. In FFSB CP disappearance started to decrease after 8 h of incubation,whereas in SBM (+ 3% glucose) and SBS (+ 2 or 3% glucose) reduction of CPdisappearance were time-independent. Further, effective degradability (Pe) of DMand CP of all feedstuffs were significantly reduced by glucose treatment, with thereduction being more pronounced when the glucose level was increased. Whenadding 3% of glucose, the Pe for CP was reduced by 6 (FFSB), 16 (SBM) and 18%(SBS), respectively. Explanation for the observed effects of a glucose supplementation(incl. water and heat treatment) is the reductive activity of glucose withinthese conditions.


Zusammenfassung<\/span>
Hintergrund der vorliegenden Studie sind vielf\u00e4ltige Bem\u00fchungen seitens derFuttermittelindustrie, bei Hochleistungsk\u00fchen wie auch Mastrindern den Abbauvon Protein im Pansen zu mindern, um so eine h\u00f6here Proteinanflutung imD\u00fcnndarm zu erzielen (Erh\u00f6hung des Anteils an Durchflussprotein syn. by-passprotein).Die Untersuchungen zur ruminalen Abbaubarkeit von Trockensubstanzwie auch Protein verschiedener Sojaprodukte (Sojaextraktionschrot, Sojavollbohneund Sojabohnensaat) nach Zulage von Glucose wurde an pansenfistuliertenMerinoschafen (n = 4) durchgef\u00fchrt.Alle oben aufgef\u00fchrten Futtermittel wurden erst vermahlen, mit Wasser vermengtund dann entweder ohne oder mit Zulage von Glucose (20 bzw. 30 g je kg Futter)erhitzt (2 Stunden; 100 amp;#730;C). Zur Bestimmung der ruminalen Abbaubarkeit wurdedie Nylon-Bag-Technik verwendet (Inhubationszeit: 2\u201348 Stunden). Die ruminaleAbbaubarkeit des aus den verschiedenen Sojaprodukten stammendenProteins wurde generell durch Glukosebehandlung verringert. Im Hinblick aufdie Abbaubarkeit des Rohprotein (Rp) konnten bei Einsatz von Sojaextraktionsschrot(+ 3 % Glucose) wie auch Sojabohnensaat (+ 2 oder 3 % Glucose) warenkeine zeitlichen Effekte erkennbar. Demgegen\u00fcber konnte bei Einsatz vonSojavollbohnen sehr wohl ein zeitlicher Effekt (Anstieg der Rp-Abbaubarkeit nach8-st\u00fcndiger Inkubationsdauer) beobachtet werden. Auch die effektive Abbaubarkeitvon Trockensubstanz wie auch Rohprotein wurde durch Glucosezulage in allen Sojaprodukten signifikant gemindert, wobei der R\u00fcckgang von der Mengean zugesetzter Glucose abh\u00e4ngig war (h\u00f6here Glucosekonzentration st\u00e4rkereEinbu amp;#946;en der ruminalen Abbaubarkeit). Der effektive Rp-Abbau wurde bei einerGlucosezulage von 3 % um 6 (Vollbohne), 16 (Extraktionsschrot) bzw. 18 % (Saat)gemindert. Zur Erkl\u00e4rung f\u00fcr die beobachteten Effekte des Glucoseeinsatzes (mitAnfeuchten und Hitzeanwendung) ist die unter diesen Bedingungen auftretendereduzierende Aktivit\u00e4t der Glucose zu nennen.<\/p>","categories":["Tier\u00e4rztliche Wochenschrift","Abostufe BMTW","Fachartikel"],"fromDate":"Feb 3, 2009 12:00:00 AM","toDate":"Dec 31, 2050 12:00:00 AM","oldUrls":["http:\/\/vetline.de\/glucosezusatz-sojavollbohne-ruminale-abbaubarkeit\/150\/3130\/69026"],"doiLanguage":"englisch","doiProductFormat":"Online","doiPublisher":"M. & H. Schaper GmbH","doiSerialWorkTitle":"Dtsch.tier\u00e4rztl.Wschr.","doiDocumentUri":"http:\/\/www.vetline.de\/glucosezusatz-sojavollbohne-ruminale-abbaubarkeit\/150\/3130\/69026","doiSource":"Dtsch.tier\u00e4rztl.Wschr. 116: 2, 64-69 (2009)","doiissn":"0341-6593","doiNr":"10.2376\/0341-6593-116-64","doiFirstPage":"64","doiLastPage":"69","doiTransmitted":true,"doiAuthor":"Pinar Sacakli1, Sakir Do\u011fan Tuncer1, Bekir Hakan Koksal1, Zehra Selcuk2, Kadir Emre Bugdayci1","pdf":{"path":"http:\/\/data\/dtw_2009_02_0064.pdf","title":"dtw_2009_02_0064.pdf","description":"The effect of glucose treatment on ruminal dry matter and crude protein degradability characteristics of soybean meal, full fat soybean and soybean seed

"},"authors":[{"firstName":"","middleName":"","lastName":"Pinar Sacakli1"},{"firstName":"","middleName":"","lastName":"Sakir Do\u011fan Tuncer1"},{"firstName":"","middleName":"","lastName":"Bekir Hakan Koksal1"},{"firstName":"","middleName":"","lastName":"Zehra Selcuk2"},{"firstName":"","middleName":"","lastName":"Kadir Emre Bugdayci1"}],"contentOptimised":"

Summary<\/strong>
A high ruminal protein degradation is especially undesirable in high producingdairy cows and beef cattle, since these animals have high requirements of proteinand the amount of protein that is not degraded by ruminal microorganisms andtherefore enters the small intestine (so-called UDP = undegraded protein) iscrucial. In this study, Merino rams with ruminal fistulas were used (n = 4) to determinethe effect of glucose treatment of soybean meal (SBM), full fat soybean(FFSB) and soybean seed (SBS) on the ruminal degradability of dry matter (DM)and crude protein (CP). All these feedstuffs were grinded, diluted with water andheated (2 h; 100 amp;#730;C) either without or with supplementation of 2 or 3% glucose(20 or 30 g glucose per kg dry feed). For the determination of the ruminal degradabilitynylon bag technique was used (incubation times: 2\u201348 h). In generalruminal degradability of protein in all three soy products was reduced by glucosetreatment. In FFSB CP disappearance started to decrease after 8 h of incubation,whereas in SBM (+ 3% glucose) and SBS (+ 2 or 3% glucose) reduction of CPdisappearance were time-independent. Further, effective degradability (Pe) of DMand CP of all feedstuffs were significantly reduced by glucose treatment, with thereduction being more pronounced when the glucose level was increased. Whenadding 3% of glucose, the Pe for CP was reduced by 6 (FFSB), 16 (SBM) and 18%(SBS), respectively. Explanation for the observed effects of a glucose supplementation(incl. water and heat treatment) is the reductive activity of glucose withinthese conditions.


Zusammenfassung<\/strong>
Hintergrund der vorliegenden Studie sind vielf\u00e4ltige Bem\u00fchungen seitens derFuttermittelindustrie, bei Hochleistungsk\u00fchen wie auch Mastrindern den Abbauvon Protein im Pansen zu mindern, um so eine h\u00f6here Proteinanflutung imD\u00fcnndarm zu erzielen (Erh\u00f6hung des Anteils an Durchflussprotein syn. by-passprotein).Die Untersuchungen zur ruminalen Abbaubarkeit von Trockensubstanzwie auch Protein verschiedener Sojaprodukte (Sojaextraktionschrot, Sojavollbohneund Sojabohnensaat) nach Zulage von Glucose wurde an pansenfistuliertenMerinoschafen (n = 4) durchgef\u00fchrt.Alle oben aufgef\u00fchrten Futtermittel wurden erst vermahlen, mit Wasser vermengtund dann entweder ohne oder mit Zulage von Glucose (20 bzw. 30 g je kg Futter)erhitzt (2 Stunden; 100 amp;#730;C). Zur Bestimmung der ruminalen Abbaubarkeit wurdedie Nylon-Bag-Technik verwendet (Inhubationszeit: 2\u201348 Stunden). Die ruminaleAbbaubarkeit des aus den verschiedenen Sojaprodukten stammendenProteins wurde generell durch Glukosebehandlung verringert. Im Hinblick aufdie Abbaubarkeit des Rohprotein (Rp) konnten bei Einsatz von Sojaextraktionsschrot(+ 3 % Glucose) wie auch Sojabohnensaat (+ 2 oder 3 % Glucose) warenkeine zeitlichen Effekte erkennbar. Demgegen\u00fcber konnte bei Einsatz vonSojavollbohnen sehr wohl ein zeitlicher Effekt (Anstieg der Rp-Abbaubarkeit nach8-st\u00fcndiger Inkubationsdauer) beobachtet werden. Auch die effektive Abbaubarkeitvon Trockensubstanz wie auch Rohprotein wurde durch Glucosezulage in allen Sojaprodukten signifikant gemindert, wobei der R\u00fcckgang von der Mengean zugesetzter Glucose abh\u00e4ngig war (h\u00f6here Glucosekonzentration st\u00e4rkereEinbu amp;#946;en der ruminalen Abbaubarkeit). Der effektive Rp-Abbau wurde bei einerGlucosezulage von 3 % um 6 (Vollbohne), 16 (Extraktionsschrot) bzw. 18 % (Saat)gemindert. Zur Erkl\u00e4rung f\u00fcr die beobachteten Effekte des Glucoseeinsatzes (mitAnfeuchten und Hitzeanwendung) ist die unter diesen Bedingungen auftretendereduzierende Aktivit\u00e4t der Glucose zu nennen.<\/p>","primaryLanguage":"englisch","summary":"A high ruminal protein degradation is especially undesirable in high producingdairy cows and beef cattle, since these animals have high requirements of proteinand the amount of protein that is not degraded by ruminal microorganisms andtherefore enters the small intestine (so-called UDP = undegraded protein) iscrucial. In this study, Merino rams with ruminal fistulas were used (n = 4) to determinethe effect of glucose treatment of soybean meal (SBM), full fat soybean(FFSB) and soybean seed (SBS) on the ruminal degradability of dry matter (DM)and crude protein (CP). All these feedstuffs were grinded, diluted with water andheated (2 h; 100 amp;#730;C) either without or with supplementation of 2 or 3% glucose(20 or 30 g glucose per kg dry feed). For the determination of the ruminal degradabilitynylon bag technique was used (incubation times: 2\u201348 h). In generalruminal degradability of protein in all three soy products was reduced by glucosetreatment. In FFSB CP disappearance started to decrease after 8 h of incubation,whereas in SBM (+ 3% glucose) and SBS (+ 2 or 3% glucose) reduction of CPdisappearance were time-independent. Further, effective degradability (Pe) of DMand CP of all feedstuffs were significantly reduced by glucose treatment, with thereduction being more pronounced when the glucose level was increased. Whenadding 3% of glucose, the Pe for CP was reduced by 6 (FFSB), 16 (SBM) and 18%(SBS), respectively. Explanation for the observed effects of a glucose supplementation(incl. water and heat treatment) is the reductive activity of glucose withinthese conditions.","zusammenfassung":"Hintergrund der vorliegenden Studie sind vielf\u00e4ltige Bem\u00fchungen seitens derFuttermittelindustrie, bei Hochleistungsk\u00fchen wie auch Mastrindern den Abbauvon Protein im Pansen zu mindern, um so eine h\u00f6here Proteinanflutung imD\u00fcnndarm zu erzielen (Erh\u00f6hung des Anteils an Durchflussprotein syn. by-passprotein).Die Untersuchungen zur ruminalen Abbaubarkeit von Trockensubstanzwie auch Protein verschiedener Sojaprodukte (Sojaextraktionschrot, Sojavollbohneund Sojabohnensaat) nach Zulage von Glucose wurde an pansenfistuliertenMerinoschafen (n = 4) durchgef\u00fchrt.Alle oben aufgef\u00fchrten Futtermittel wurden erst vermahlen, mit Wasser vermengtund dann entweder ohne oder mit Zulage von Glucose (20 bzw. 30 g je kg Futter)erhitzt (2 Stunden; 100 amp;#730;C). Zur Bestimmung der ruminalen Abbaubarkeit wurdedie Nylon-Bag-Technik verwendet (Inhubationszeit: 2\u201348 Stunden). Die ruminaleAbbaubarkeit des aus den verschiedenen Sojaprodukten stammendenProteins wurde generell durch Glukosebehandlung verringert. Im Hinblick aufdie Abbaubarkeit des Rohprotein (Rp) konnten bei Einsatz von Sojaextraktionsschrot(+ 3 % Glucose) wie auch Sojabohnensaat (+ 2 oder 3 % Glucose) warenkeine zeitlichen Effekte erkennbar. Demgegen\u00fcber konnte bei Einsatz vonSojavollbohnen sehr wohl ein zeitlicher Effekt (Anstieg der Rp-Abbaubarkeit nach8-st\u00fcndiger Inkubationsdauer) beobachtet werden. Auch die effektive Abbaubarkeitvon Trockensubstanz wie auch Rohprotein wurde durch Glucosezulage in allen Sojaprodukten signifikant gemindert, wobei der R\u00fcckgang von der Mengean zugesetzter Glucose abh\u00e4ngig war (h\u00f6here Glucosekonzentration st\u00e4rkereEinbu amp;#946;en der ruminalen Abbaubarkeit). Der effektive Rp-Abbau wurde bei einerGlucosezulage von 3 % um 6 (Vollbohne), 16 (Extraktionsschrot) bzw. 18 % (Saat)gemindert. Zur Erkl\u00e4rung f\u00fcr die beobachteten Effekte des Glucoseeinsatzes (mitAnfeuchten und Hitzeanwendung) ist die unter diesen Bedingungen auftretendereduzierende Aktivit\u00e4t der Glucose zu nennen.<\/p>","translatedTitle":"glucose, full fat soybean, rumen degradability, soybean meal,soybean seedGlucosezusatz, Sojavollbohne, ruminale Abbaubarkeit,Sojaextraktionsschrot, Sojabohnensaat","abstractE":"A high ruminal protein degradation is especially undesirable in high producingdairy cows and beef cattle, since these animals have high requirements of proteinand the amount of protein that is not degraded by ruminal microorganisms andtherefore enters the small intestine (so-called UDP = undegraded protein) iscrucial. In this study, Merino rams with ruminal fistulas were used (n = 4) to determinethe effect of glucose treatment of soybean meal (SBM), full fat soybean(FFSB) and soybean seed (SBS) on the ruminal degradability of dry matter (DM)and crude protein (CP). All these feedstuffs were grinded, diluted with water andheated (2 h; 100 amp;#730;C) either without or with supplementation of 2 or 3% glucose(20 or 30 g glucose per kg dry feed). For the determination of the ruminal degradabilitynylon bag technique was used (incubation times: 2\u201348 h). In generalruminal degradability of protein in all three soy products was reduced by glucosetreatment. In FFSB CP disappearance started to decrease after 8 h of incubation,whereas in SBM (+ 3% glucose) and SBS (+ 2 or 3% glucose) reduction of CPdisappearance were time-independent. Further, effective degradability (Pe) of DMand CP of all feedstuffs were significantly reduced by glucose treatment, with thereduction being more pronounced when the glucose level was increased. Whenadding 3% of glucose, the Pe for CP was reduced by 6 (FFSB), 16 (SBM) and 18%(SBS), respectively. Explanation for the observed effects of a glucose supplementation(incl. water and heat treatment) is the reductive activity of glucose withinthese conditions.","date":{"year":2009,"date":"02\/2009","accepted":"2009-02-03"},"volume":"116","openAccess":false,"journal":"Berliner und M\u00fcnchener Tier\u00e4rztliche Wochenschrift","titleImageId":944,"pages":"64-69","redirects":["glucosezusatz-sojavollbohne-ruminale-abbaubarkeit\/150\/3130\/69026"],"tierartCategories":[],"artikelartCategories":["Tier\u00e4rztliche Wochenschrift","Abostufe BMTW","Fachartikel"]} CY - Hannover DA - 02/2009 DO - 10.2376/0341-6593-116-64 LA - English N2 - A high ruminal protein degradation is especially undesirable in high producingdairy cows and beef cattle, since these animals have high requirements of proteinand the amount of protein that is not degraded by ruminal microorganisms andtherefore enters the small intestine (so-called UDP = undegraded protein) iscrucial. In this study, Merino rams with ruminal fistulas were used (n = 4) to determinethe effect of glucose treatment of soybean meal (SBM), full fat soybean(FFSB) and soybean seed (SBS) on the ruminal degradability of dry matter (DM)and crude protein (CP). All these feedstuffs were grinded, diluted with water andheated (2 h; 100 amp;#730;C) either without or with supplementation of 2 or 3% glucose(20 or 30 g glucose per kg dry feed). For the determination of the ruminal degradabilitynylon bag technique was used (incubation times: 2–48 h). In generalruminal degradability of protein in all three soy products was reduced by glucosetreatment. In FFSB CP disappearance started to decrease after 8 h of incubation,whereas in SBM (+ 3% glucose) and SBS (+ 2 or 3% glucose) reduction of CPdisappearance were time-independent. Further, effective degradability (Pe) of DMand CP of all feedstuffs were significantly reduced by glucose treatment, with thereduction being more pronounced when the glucose level was increased. Whenadding 3% of glucose, the Pe for CP was reduced by 6 (FFSB), 16 (SBM) and 18%(SBS), respectively. Explanation for the observed effects of a glucose supplementation(incl. water and heat treatment) is the reductive activity of glucose withinthese conditions. PB - M. & H. Schaper GmbH PP - Hannover PY - 2009 SP - 64 EP - 69 T1 - The effect of glucose treatment on ruminal dry matter and crude protein degradability characteristics of soybean meal, full fat soybean and soybean seed T2 - Berliner und Münchener Tierärztliche Wochenschrift TI - The effect of glucose treatment on ruminal dry matter and crude protein degradability characteristics of soybean meal, full fat soybean and soybean seed TT - glucose, full fat soybean, rumen degradability, soybean meal,soybean seedGlucosezusatz, Sojavollbohne, ruminale Abbaubarkeit,Sojaextraktionsschrot, Sojabohnensaat VL - 116 SN - 0341-6593 ER -