FeedChannel feedchannel@feedchannel.online https://www.feedchannel.online en-us Visualplatform http://blogs.law.harvard.edu/tech/rss FeedChannel episodic no https://www.feedchannel.online/files/rv1.7/sitelogo.gif https://www.feedchannel.online http://www.feedchannel.online/webinar3-feedase-the-global-feed <p><b>Speakers: </b>Prof K.E. Bach Knudsen, Prof M. Kidd, Dr J. Noblet&nbsp; and Pierre-André Geraert<br><br>More about the feedase effect. Prof K.E. Bach Knudsen, Prof M. Kidd and Dr J. Noblet have discussed about the indigestible fraction of feed and its impact on the global feed digestibility.<br><h2><br></h2><p><b>Questions and answers session held during the live</b></p><p><b>Q: What elements or factors in feed and feed manufacturing destroy enzyme structural integrity?</b></p><p>Mainly feed processing with water vapor, pressure and temperature are stressful to protein structures and depending on their level and duration could significantly impair enzyme structures and thus efficacy.</p><p><br></p><p><b>Q: As substrate concentration increases is enzyme dose or rate of activity more important?</b></p><p>The&nbsp;efficacy of the enzymes is related to breaking down few bonds to decrease the mocelular size and restore the nutrient accessibility or decrease viscosity. Most of enzymes are not used to completely degrade a substrate like endogenous amylase releasing glucose, but are more used to decrease the length of the polysaccharides to reduce impact on viscosity or accessibility for the &nbsp;endog enous enzymes. However, high doses of enzymes such as phytase need enough substrates to work on. Moreover NSP-enzyme dose response is usually curvilinear reaching a plateau irrespective of the substrate concentration.</p><p><br></p><p><b>Q:&nbsp;What are the anti nutrients specifically in corn?</b></p><p>More than anti-nutrients we should talk about low digestible or poorly digestible components that may affect the overall feed digestibility. As example the insoluble arabinoxylans highly ramified that you find in corn can reduce its nutritional value.</p><p><br></p><p><b>Q: About corn and soya bean diets. what is the percent % of cell wall fibers? and what are the exogenous enzymes required?</b></p><p>We have published many synthesis on those levels and recommend the following to get the best overview (Geraert et al., 2005, Dietary carbohydrates: a review of their physicochemical properties and digestibility in poultry and swine, 18 pp, Proc Eastern Nutrition Conference, ANAC, 10-11 May) as well as the most recent paper by Bach-Knudsen (Fiber and nonstarch polysaccharide content and variation in common crops used in broiler diets, Poult Sci, 2014, 93:2380-2393). Enzymes required to hydrolyse NSP from corn are endoxylanase, arabinofuranosidases, acetylxylan esterase, feruloyl esterase and glucuronidases. For soybean meal, a large range of enzymes is required including pectinases, xylanases, debranching enzymes.</p><p><br></p><p><b>Q: What is the different in anti nutrients between wheat and corn?</b></p><p>Most of the NSP structures exist in both cereals. However, the proportion of soluble NSP is higher in wheat than in corn and the arabinoxylans are more branched or ramified with arabinose residues in corn than wheat.</p><p><br></p><p><b>Q:&nbsp;You still haven´t mentioned the role of Proteases to increase total and aminoacids digestibility. Can you also explain the differences between birds and pigs regarding the mode of action of enzymes ?</b></p><p>Fundamentally exogenous enzymes are similar for both species but they may not release their effect at the same level of the digestive tract (pH, transit time…). Proteolytic enzymes are very abundant in the metabolism of our animal species, however, there is often a limited access to the protein in the vegetables for those endogenous enzymes. That's why NSP-enzymes having a range of enzyme activities have shown improvement in amino acid digestibility. Such an effect is not direct on the proteins but indirect giving more access of the chymotrypsine, pepsine... to the substrates.</p><p><br></p><p><b>Q:&nbsp;How this enzyme could behave in the rumen? Do you think it could improve feed digestibility in Dairy and beef cattle?</b></p><p>NSP-enzymes have already been evaluated in ruminants. They indeed improve the access to the fibres and may result in increased energy availability but have not yet often justified enough return-on-Investment.</p><p><br></p><p><b>Q:&nbsp;Beyond phytate and the specific compounds from soy, what anti-nutritional factors can you considered important in corn-wheat-soy diets?</b></p><p>Soybeans are riched in pectins, complex polysaccharide structures, and corn contain highly ramified arabinoxylans. Those structures limit the accessibility to the nutrients and are thus important to consider to improve feed digestibility?</p><p><br></p><p><b>Q: Organic acid can improve ndf digestion?</b></p><p>Improving the functioning of the intestine through lowering pH for instance will have an effect on feed digestibility. However, the animals do not possess the enzymatic activities required to truly digest fibres and improving the gut functioning will not generate new enzyme production such as xylanase or b-glucanase. Lowering pH especially in the hindgut might favour fibrolytic bacteria and subsequently improve NDF digestion. Unfortunately, the yield of such action might be very low.</p><br></p><p><a href="http://www.feedchannel.online/webinar3-feedase-the-global-feed"><img src="http://www.feedchannel.online/64968570/66511537/d11b575328ea3dc1568f58aac20dc9c8/standard/download-4-thumbnail.jpg" width="600" height="338"/></a></p> http://www.feedchannel.online/photo/66511537 Thu, 04 Mar 2021 10:00:39 GMT Webinar#3: Feedase The Global Feed Digestibility Approach Speakers: Prof K.E. Bach Knudsen, Prof M. Kidd, Dr J. Noblet and Pierre-André GeraertMore about the feedase effect. Prof K.E. Bach Knudsen, Prof M. Kidd and Dr J. Noblet have discussed about the indigestible fraction of feed and its impact on the global feed digestibility.Questions and answers session held during the liveQ: What elements or factors in feed and feed manufacturing destroy enzyme structural integrity?Mainly feed processing with water vapor, pressure and temperature are stressful to protein structures and depending on their level and duration could significantly impair enzyme structures and thus efficacy.Q: As substrate concentration increases is enzyme dose or rate of activity more important?Theefficacy of the enzymes is related to breaking down few bonds to decrease the mocelular size and restore the nutrient accessibility or decrease viscosity. Most of enzymes are not used to completely degrade a substrate like endogenous amylase releasing glucose, but are more used to decrease the length of the polysaccharides to reduce impact on viscosity or accessibility for the endog enous enzymes. However, high doses of enzymes such as phytase need enough substrates to work on. Moreover NSP-enzyme dose response is usually curvilinear reaching a plateau irrespective of the substrate concentration.Q:What are the anti nutrients specifically in corn?More than anti-nutrients we should talk about low digestible or poorly digestible components that may affect the overall feed digestibility. As example the insoluble arabinoxylans highly ramified that you find in corn can reduce its nutritional value.Q: About corn and soya bean diets. what is the percent % of cell wall fibers? and what are the exogenous enzymes required?We have published many synthesis on those levels and recommend the following to get the best overview (Geraert et al., 2005, Dietary carbohydrates: a review of their physicochemical properties and digestibility in poultry and swine, 18 pp, Proc Eastern Nutrition Conference, ANAC, 10-11 May) as well as the most recent paper by Bach-Knudsen (Fiber and nonstarch polysaccharide content and variation in common crops used in broiler diets, Poult Sci, 2014, 93:2380-2393). Enzymes required to hydrolyse NSP from corn are endoxylanase, arabinofuranosidases, acetylxylan esterase, feruloyl esterase and glucuronidases. For soybean meal, a large range of enzymes is required including pectinases, xylanases, debranching enzymes.Q: What is the different in anti nutrients between wheat and corn?Most of the NSP structures exist in both cereals. However, the proportion of soluble NSP is higher in wheat than in corn and the arabinoxylans are more branched or ramified with arabinose residues in corn than wheat.Q:You still haven´t mentioned the role of Proteases to increase total and aminoacids digestibility. Can you also explain the differences between birds and pigs regarding the mode of action of enzymes ?Fundamentally exogenous enzymes are similar for both species but they may not release their effect at the same level of the digestive tract (pH, transit time…). Proteolytic enzymes are very abundant in the metabolism of our animal species, however, there is often a limited access to the protein in the vegetables for those endogenous enzymes. That's why NSP-enzymes having a range of enzyme activities have shown improvement in amino acid digestibility. Such an effect is not direct on the proteins but indirect giving more access of the chymotrypsine, pepsine... to the substrates.Q:How this enzyme could behave in the rumen? Do you think it could improve feed digestibility in Dairy and beef cattle?NSP-enzymes have already been evaluated in ruminants. They indeed improve the access to the fibres and may result in increased energy availability but have not yet often justified enough return-on-Investment.Q:Beyond phytate and the specific compounds from soy, what anti-nutritional factors can you considered important in corn-wheat-soy diets?Soybeans are riched in pectins, complex polysaccharide structures, and corn contain highly ramified arabinoxylans. Those structures limit the accessibility to the nutrients and are thus important to consider to improve feed digestibility?Q: Organic acid can improve ndf digestion?Improving the functioning of the intestine through lowering pH for instance will have an effect on feed digestibility. However, the animals do not possess the enzymatic activities required to truly digest fibres and improving the gut functioning will not generate new enzyme production such as xylanase or b-glucanase. Lowering pH especially in the hindgut might favour fibrolytic bacteria and subsequently improve NDF digestion. Unfortunately, the yield of such action might be very low. Speakers: Prof K.E. Bach Knudsen, Prof M. Kidd, Dr J. Noblet and Pierre-André GeraertMore about the feedase effect. Prof K.E. Bach Knudsen, Prof M. Kidd and Dr J. Noblet have discussed about the indigestible fraction of feed and its impact on the... FeedChannel 52:54 <p><b>Speakers: </b>Prof K.E. Bach Knudsen, Prof M. Kidd, Dr J. Noblet&nbsp; and Pierre-André Geraert<br><br>More about the feedase effect. Prof K.E. Bach Knudsen, Prof M. Kidd and Dr J. Noblet have discussed about the indigestible fraction of feed and its impact on the global feed digestibility.<br><h2><br></h2><p><b>Questions and answers session held during the live</b></p><p><b>Q: What elements or factors in feed and feed manufacturing destroy enzyme structural integrity?</b></p><p>Mainly feed processing with water vapor, pressure and temperature are stressful to protein structures and depending on their level and duration could significantly impair enzyme structures and thus efficacy.</p><p><br></p><p><b>Q: As substrate concentration increases is enzyme dose or rate of activity more important?</b></p><p>The&nbsp;efficacy of the enzymes is related to breaking down few bonds to decrease the mocelular size and restore the nutrient accessibility or decrease viscosity. Most of enzymes are not used to completely degrade a substrate like endogenous amylase releasing glucose, but are more used to decrease the length of the polysaccharides to reduce impact on viscosity or accessibility for the &nbsp;endog enous enzymes. However, high doses of enzymes such as phytase need enough substrates to work on. Moreover NSP-enzyme dose response is usually curvilinear reaching a plateau irrespective of the substrate concentration.</p><p><br></p><p><b>Q:&nbsp;What are the anti nutrients specifically in corn?</b></p><p>More than anti-nutrients we should talk about low digestible or poorly digestible components that may affect the overall feed digestibility. As example the insoluble arabinoxylans highly ramified that you find in corn can reduce its nutritional value.</p><p><br></p><p><b>Q: About corn and soya bean diets. what is the percent % of cell wall fibers? and what are the exogenous enzymes required?</b></p><p>We have published many synthesis on those levels and recommend the following to get the best overview (Geraert et al., 2005, Dietary carbohydrates: a review of their physicochemical properties and digestibility in poultry and swine, 18 pp, Proc Eastern Nutrition Conference, ANAC, 10-11 May) as well as the most recent paper by Bach-Knudsen (Fiber and nonstarch polysaccharide content and variation in common crops used in broiler diets, Poult Sci, 2014, 93:2380-2393). Enzymes required to hydrolyse NSP from corn are endoxylanase, arabinofuranosidases, acetylxylan esterase, feruloyl esterase and glucuronidases. For soybean meal, a large range of enzymes is required including pectinases, xylanases, debranching enzymes.</p><p><br></p><p><b>Q: What is the different in anti nutrients between wheat and corn?</b></p><p>Most of the NSP structures exist in both cereals. However, the proportion of soluble NSP is higher in wheat than in corn and the arabinoxylans are more branched or ramified with arabinose residues in corn than wheat.</p><p><br></p><p><b>Q:&nbsp;You still haven´t mentioned the role of Proteases to increase total and aminoacids digestibility. Can you also explain the differences between birds and pigs regarding the mode of action of enzymes ?</b></p><p>Fundamentally exogenous enzymes are similar for both species but they may not release their effect at the same level of the digestive tract (pH, transit time…). Proteolytic enzymes are very abundant in the metabolism of our animal species, however, there is often a limited access to the protein in the vegetables for those endogenous enzymes. That's why NSP-enzymes having a range of enzyme activities have shown improvement in amino acid digestibility. Such an effect is not direct on the proteins but indirect giving more access of the chymotrypsine, pepsine... to the substrates.</p><p><br></p><p><b>Q:&nbsp;How this enzyme could behave in the rumen? Do you think it could improve feed digestibility in Dairy and beef cattle?</b></p><p>NSP-enzymes have already been evaluated in ruminants. They indeed improve the access to the fibres and may result in increased energy availability but have not yet often justified enough return-on-Investment.</p><p><br></p><p><b>Q:&nbsp;Beyond phytate and the specific compounds from soy, what anti-nutritional factors can you considered important in corn-wheat-soy diets?</b></p><p>Soybeans are riched in pectins, complex polysaccharide structures, and corn contain highly ramified arabinoxylans. Those structures limit the accessibility to the nutrients and are thus important to consider to improve feed digestibility?</p><p><br></p><p><b>Q: Organic acid can improve ndf digestion?</b></p><p>Improving the functioning of the intestine through lowering pH for instance will have an effect on feed digestibility. However, the animals do not possess the enzymatic activities required to truly digest fibres and improving the gut functioning will not generate new enzyme production such as xylanase or b-glucanase. Lowering pH especially in the hindgut might favour fibrolytic bacteria and subsequently improve NDF digestion. Unfortunately, the yield of such action might be very low.</p><br></p><p><a href="http://www.feedchannel.online/webinar3-feedase-the-global-feed"><img src="http://www.feedchannel.online/64968570/66511537/d11b575328ea3dc1568f58aac20dc9c8/standard/download-4-thumbnail.jpg" width="600" height="338"/></a></p> AA amino acids anti-nutritional factors antinutritional factors arabinoxylans availability broilers challenge dAA dietary fibers digestibility digestible digestion efficiency energy energy value enzymes fibers fibres indigestible fraction NDF NSP nutritional requirements nutritionist performance phytate pigs poultry proteases proteins solutions substrates swine viscosity http://www.feedchannel.online/feedase-fibres-p-markus <p><p></p><p><br></p><p><b><u>Poultry &amp; Swine Conferences 2019</u></b>&nbsp;</p><p><b>Feedase, fibres &amp; P:</b></p><p>The complexity of the indigestible fractions of the feed require a multi-enzyme approach. But enzymes are specific to substrates and a better knowledge of the target substrates is key to value the enzymes. Enzymes modify the substrates reaching the distal intestine thus also exhibit an effect beyond digestibility.</p><p><b><br></b></p></p><p><a href="http://www.feedchannel.online/feedase-fibres-p-markus"><img src="http://www.feedchannel.online/64968571/67986594/d2ec4e02410659fb87071709485a9d7b/standard/download-3-thumbnail.jpg" width="600" height="338"/></a></p> http://www.feedchannel.online/photo/67986594 Tue, 12 Nov 2019 00:00:00 GMT Feedase, fibres & P, Markus Rodehutscord Questions & Answers Session Poultry Swine Conferences 2019Feedase, fibres P:The complexity of the indigestible fractions of the feed require a multi-enzyme approach. But enzymes are specific to substrates and a better knowledge of the target substrates is key to value the enzymes. Enzymes modify the substrates reaching the distal intestine thus also exhibit an effect beyond digestibility. Poultry Swine Conferences 2019Feedase, fibres P:The complexity of the indigestible fractions of the feed require a multi-enzyme approach. But enzymes are specific to substrates and a better knowledge of the target substrates is key to value the... FeedChannel 05:33 <p><p></p><p><br></p><p><b><u>Poultry &amp; Swine Conferences 2019</u></b>&nbsp;</p><p><b>Feedase, fibres &amp; P:</b></p><p>The complexity of the indigestible fractions of the feed require a multi-enzyme approach. But enzymes are specific to substrates and a better knowledge of the target substrates is key to value the enzymes. Enzymes modify the substrates reaching the distal intestine thus also exhibit an effect beyond digestibility.</p><p><b><br></b></p></p><p><a href="http://www.feedchannel.online/feedase-fibres-p-markus"><img src="http://www.feedchannel.online/64968571/67986594/d2ec4e02410659fb87071709485a9d7b/standard/download-3-thumbnail.jpg" width="600" height="338"/></a></p> birds age germination P phosphorus phytase phytate turkey http://www.feedchannel.online/swine-and-poultry-conference-2019 <p><b>Speaker: </b>Dr Pierre-André Geraert (Scientific Marketing Director, Adisseo France) <p><br></p><p><b>Presentation:<br></b>What are the keywords to keep in mind: appetite, variability, efficacy, global approach, gut functioning to support a sustainable production of animal proteins.</p> <p><b><u><br></u></b></p><p><b><u>Poultry &amp; Swine Conferences 2019&nbsp;</u></b></p><p><b>Take home messages<br></b>Managing the indigestible fraction to get more out of the feed with the Feedase approach and maximizing the benefits at the gut level through strengthening redox balance, optimizing microbiota and reinforcing butyrate production are parts of the topics addressed last Oct. But feed intake and appetite are the first step to deal with to support sow productivity.<br></p></p><p><a href="http://www.feedchannel.online/swine-and-poultry-conference-2019"><img src="http://www.feedchannel.online/64968580/68004317/6200695b2afaba8dbcac868b4e0ef4dd/standard/download-8-thumbnail.jpg" width="600" height="338"/></a></p> http://www.feedchannel.online/photo/68004317 Wed, 06 Nov 2019 00:00:00 GMT Swine and Poultry Conference 2019, Take home messages Speaker: Dr Pierre-André Geraert (Scientific Marketing Director, Adisseo France) Presentation:What are the keywords to keep in mind: appetite, variability, efficacy, global approach, gut functioning to support a sustainable production of animal proteins. Poultry Swine Conferences 2019Take home messagesManaging the indigestible fraction to get more out of the feed with the Feedase approach and maximizing the benefits at the gut level through strengthening redox balance, optimizing microbiota and reinforcing butyrate production are parts of the topics addressed last Oct. But feed intake and appetite are the first step to deal with to support sow productivity. Speaker: Dr Pierre-André Geraert (Scientific Marketing Director, Adisseo France) Presentation:What are the keywords to keep in mind: appetite, variability, efficacy, global approach, gut functioning to support a sustainable production of animal... FeedChannel 10:35 <p><b>Speaker: </b>Dr Pierre-André Geraert (Scientific Marketing Director, Adisseo France) <p><br></p><p><b>Presentation:<br></b>What are the keywords to keep in mind: appetite, variability, efficacy, global approach, gut functioning to support a sustainable production of animal proteins.</p> <p><b><u><br></u></b></p><p><b><u>Poultry &amp; Swine Conferences 2019&nbsp;</u></b></p><p><b>Take home messages<br></b>Managing the indigestible fraction to get more out of the feed with the Feedase approach and maximizing the benefits at the gut level through strengthening redox balance, optimizing microbiota and reinforcing butyrate production are parts of the topics addressed last Oct. But feed intake and appetite are the first step to deal with to support sow productivity.<br></p></p><p><a href="http://www.feedchannel.online/swine-and-poultry-conference-2019"><img src="http://www.feedchannel.online/64968580/68004317/6200695b2afaba8dbcac868b4e0ef4dd/standard/download-8-thumbnail.jpg" width="600" height="338"/></a></p> arabinoxylans AX butyrate cellulose conclusions enzymes feedase feed intake fibers fibres gut health indigestible fraction ingestion integrity microbiota NSP P pathogens phosphorus phytate precision summary sustainability http://www.feedchannel.online/advances-in-understanding-potential <p><b>Speaker:</b> Prof M. RODEHUTSCORD (Hohenheim Univ, Germany)<br><p><br></p><p><b>Presentation:</b><br>Phytate is an important source of phosphorus for the animals through the use of phytase. Optimizing Ca supply will contribute to the P availability.</p><p><br></p><p><b><u>Poultry &amp; Swine Conferences 2019</u></b>&nbsp;</p><p><b>Feedase, fibres &amp; P:</b></p><p>The complexity of the indigestible fractions of the feed require a multi-enzyme approach. But enzymes are specific to substrates and a better knowledge of the target substrates is key to value the enzymes. Enzymes modify the substrates reaching the distal intestine thus also exhibit an effect beyond digestibility.</p><p><b><br></b></p></p><p><a href="http://www.feedchannel.online/advances-in-understanding-potential"><img src="http://www.feedchannel.online/64968561/67986610/d142874376e661bef99e6cb4c6dc049f/standard/download-16-thumbnail.jpg" width="75" height=""/></a></p> http://www.feedchannel.online/photo/67986610 Thu, 31 Oct 2019 00:00:00 GMT Advances in understanding potential and barriers in phytate degradation Speaker: Prof M. RODEHUTSCORD (Hohenheim Univ, Germany)Presentation:Phytate is an important source of phosphorus for the animals through the use of phytase. Optimizing Ca supply will contribute to the P availability.Poultry Swine Conferences 2019Feedase, fibres P:The complexity of the indigestible fractions of the feed require a multi-enzyme approach. But enzymes are specific to substrates and a better knowledge of the target substrates is key to value the enzymes. Enzymes modify the substrates reaching the distal intestine thus also exhibit an effect beyond digestibility. Speaker: Prof M. RODEHUTSCORD (Hohenheim Univ, Germany)Presentation:Phytate is an important source of phosphorus for the animals through the use of phytase. Optimizing Ca supply will contribute to the P availability.Poultry Swine Conferences... FeedChannel 46:55 <p><b>Speaker:</b> Prof M. RODEHUTSCORD (Hohenheim Univ, Germany)<br><p><br></p><p><b>Presentation:</b><br>Phytate is an important source of phosphorus for the animals through the use of phytase. Optimizing Ca supply will contribute to the P availability.</p><p><br></p><p><b><u>Poultry &amp; Swine Conferences 2019</u></b>&nbsp;</p><p><b>Feedase, fibres &amp; P:</b></p><p>The complexity of the indigestible fractions of the feed require a multi-enzyme approach. But enzymes are specific to substrates and a better knowledge of the target substrates is key to value the enzymes. Enzymes modify the substrates reaching the distal intestine thus also exhibit an effect beyond digestibility.</p><p><b><br></b></p></p><p><a href="http://www.feedchannel.online/advances-in-understanding-potential"><img src="http://www.feedchannel.online/64968561/67986610/d142874376e661bef99e6cb4c6dc049f/standard/download-16-thumbnail.jpg" width="75" height=""/></a></p> amino acids birds broilers Ca calcium chickens conference dAA digestibility enzymes gastro-intestinal tract GIT inositol interactions metabolome microbiota mucosa P phosphate phosphorus phytase phytate phytic acid pigs poultry sustainability swine http://www.feedchannel.online/p-efficiency-and-phytate <p><div><b>Speaker: Markus Rodeshutscord<br></b><br><br><b>Sustainability<br></b></div><div>Plenary Session 4 – Sustainability</div><div><br></div><div><br></div><div><b>ESPN 2019</b></div><div>The 22nd European Symposium on Poultry Nutrition organized in Gdansk, Poland last June, reached a new attendance record with more than 1800 participants.</div></p><p><a href="http://www.feedchannel.online/p-efficiency-and-phytate"><img src="http://www.feedchannel.online/64968576/69678508/17aff5e608343b436b01bc43a31c1a27/standard/download-12-thumbnail.jpg" width="75" height=""/></a></p> http://www.feedchannel.online/photo/69678508 Fri, 02 Aug 2019 00:00:00 GMT P efficiency and phytate destruction: problems solved? Speaker: Markus RodeshutscordSustainabilityPlenary Session 4 – SustainabilityESPN 2019The 22nd European Symposium on Poultry Nutrition organized in Gdansk, Poland last June, reached a new attendance record with more than 1800 participants. Speaker: Markus RodeshutscordSustainabilityPlenary Session 4 – SustainabilityESPN 2019The 22nd European Symposium on Poultry Nutrition organized in Gdansk, Poland last June, reached a new attendance record with more than 1800 participants. FeedChannel 28:53 <p><div><b>Speaker: Markus Rodeshutscord<br></b><br><br><b>Sustainability<br></b></div><div>Plenary Session 4 – Sustainability</div><div><br></div><div><br></div><div><b>ESPN 2019</b></div><div>The 22nd European Symposium on Poultry Nutrition organized in Gdansk, Poland last June, reached a new attendance record with more than 1800 participants.</div></p><p><a href="http://www.feedchannel.online/p-efficiency-and-phytate"><img src="http://www.feedchannel.online/64968576/69678508/17aff5e608343b436b01bc43a31c1a27/standard/download-12-thumbnail.jpg" width="75" height=""/></a></p> broilers dietary allowances diets disappearance empirical approach environment ESPN 2019 experiments feedstuffs finite flows InsP laying hens modelling models non-renewable phosphorus evaluation phytases phytate poultry requirements reserves resources sustainability sustainable turkeys world http://www.feedchannel.online/update-the-wpsa-phosphorus <p><b>Speaker: </b>Markus Rodehutscord<br><br><br><b>Hot Topics</b><div>Plenary Session 6 - Hot topics</div><div><br></div><div><br></div><div><b>ESPN 2019</b></div><div>The 22nd European Symposium on Poultry Nutrition organized in Gdansk, Poland last June, reached a new attendance record with more than 1800 participants.</div></p><p><a href="http://www.feedchannel.online/update-the-wpsa-phosphorus"><img src="http://www.feedchannel.online/64968580/69678441/b1f461dbd7fac923e74ff664758659bc/standard/download-13-thumbnail.jpg" width="75" height=""/></a></p> http://www.feedchannel.online/photo/69678441 Fri, 02 Aug 2019 00:00:00 GMT Update: the WPSA phosphorus digestibility protocol Speaker: Markus RodehutscordHot TopicsPlenary Session 6 - Hot topicsESPN 2019The 22nd European Symposium on Poultry Nutrition organized in Gdansk, Poland last June, reached a new attendance record with more than 1800 participants. Speaker: Markus RodehutscordHot TopicsPlenary Session 6 - Hot topicsESPN 2019The 22nd European Symposium on Poultry Nutrition organized in Gdansk, Poland last June, reached a new attendance record with more than 1800 participants. FeedChannel 22:51 <p><b>Speaker: </b>Markus Rodehutscord<br><br><br><b>Hot Topics</b><div>Plenary Session 6 - Hot topics</div><div><br></div><div><br></div><div><b>ESPN 2019</b></div><div>The 22nd European Symposium on Poultry Nutrition organized in Gdansk, Poland last June, reached a new attendance record with more than 1800 participants.</div></p><p><a href="http://www.feedchannel.online/update-the-wpsa-phosphorus"><img src="http://www.feedchannel.online/64968580/69678441/b1f461dbd7fac923e74ff664758659bc/standard/download-13-thumbnail.jpg" width="75" height=""/></a></p> Ca calcium dietary allowances digestibility digestible ESPN 2019 experiments feedstuffs InsP InsP6 low-phytate modelling models P phosphorus evaluation phytate poultry precaecal purified diets requirements soybean meals standardized standard protocol supplements http://www.feedchannel.online/variability-of-nutritional <p><b>Speaker: </b>Prof M. RODEHUTSCORD (Hohenheim Univ, Germany)&nbsp;<br><br><b>Presentation:</b><br>Lots of factors of variability have to be involved to predict the nutritional value of cereals and their by-products.<br><br><div>&nbsp;</div><div><b><u>Advancia Academy 2019<br></u></b><br><b>Variability: the nutritionist’s nightmare:</b></div><div>How to monitor its impact to improve feed formulation?</div><div>Feed is the largest contributor to the cost of animal protein production. It is therefore, the main cause of uncertainty and anxiety for nutritionists and feed formulators. Dealing with variability to prepare consistent feeds is the objective of nutritionists worldwide.</div><div>There are no bad raw materials… only wrongly evaluated and incorrectly used raw materials.</div><div><br></div></p><p><a href="http://www.feedchannel.online/variability-of-nutritional"><img src="http://www.feedchannel.online/64968555/66499591/154f46eba9cd72426d76f29504654bcc/standard/download-6-thumbnail.jpg" width="600" height="338"/></a></p> http://www.feedchannel.online/photo/66499591 Thu, 27 Jun 2019 00:00:00 GMT Variability of nutritional characteristics of cereal grains - including... Speaker: Prof M. RODEHUTSCORD (Hohenheim Univ, Germany)Presentation:Lots of factors of variability have to be involved to predict the nutritional value of cereals and their by-products.Advancia Academy 2019Variability: the nutritionist’s nightmare:How to monitor its impact to improve feed formulation?Feed is the largest contributor to the cost of animal protein production. It is therefore, the main cause of uncertainty and anxiety for nutritionists and feed formulators. Dealing with variability to prepare consistent feeds is the objective of nutritionists worldwide.There are no bad raw materials… only wrongly evaluated and incorrectly used raw materials. Speaker: Prof M. RODEHUTSCORD (Hohenheim Univ, Germany)Presentation:Lots of factors of variability have to be involved to predict the nutritional value of cereals and their by-products.Advancia Academy 2019Variability: the nutritionist’s... FeedChannel 32:10 <p><b>Speaker: </b>Prof M. RODEHUTSCORD (Hohenheim Univ, Germany)&nbsp;<br><br><b>Presentation:</b><br>Lots of factors of variability have to be involved to predict the nutritional value of cereals and their by-products.<br><br><div>&nbsp;</div><div><b><u>Advancia Academy 2019<br></u></b><br><b>Variability: the nutritionist’s nightmare:</b></div><div>How to monitor its impact to improve feed formulation?</div><div>Feed is the largest contributor to the cost of animal protein production. It is therefore, the main cause of uncertainty and anxiety for nutritionists and feed formulators. Dealing with variability to prepare consistent feeds is the objective of nutritionists worldwide.</div><div>There are no bad raw materials… only wrongly evaluated and incorrectly used raw materials.</div><div><br></div></p><p><a href="http://www.feedchannel.online/variability-of-nutritional"><img src="http://www.feedchannel.online/64968555/66499591/154f46eba9cd72426d76f29504654bcc/standard/download-6-thumbnail.jpg" width="600" height="338"/></a></p> AA advancia academy amino acids broilers cereals conference crude nutrients digestibility heterogeneity layers laying hens LYS lysine MET methionine nutritive values P phosphorus phytate pigs poultry proteins statistics swine variability http://www.feedchannel.online/potential-of-enzymes-to-buffer <p><b>Speaker: </b>Natalie MORGAN (UNE, Australia)&nbsp;<br><br><b>Presentation</b>:<br>Supplementary enzymes have the potential to reduce the variability between batches of ingredients and within animal flocks.<br><br><div><b><u>Advancia Academy 2019<br></u></b><br><b>Variability: the nutritionist’s nightmare:</b></div><div>How to monitor its impact to improve feed formulation?</div><div>Feed is the largest contributor to the cost of animal protein production. It is therefore, the main cause of uncertainty and anxiety for nutritionists and feed formulators. Dealing with variability to prepare consistent feeds is the objective of nutritionists worldwide.</div><div>There are no bad raw materials… only wrongly evaluated and incorrectly used raw materials.</div></p><p><a href="http://www.feedchannel.online/potential-of-enzymes-to-buffer"><img src="http://www.feedchannel.online/64968570/66499531/aa3b3e18e4f5646e7cb033c2b236f1a9/standard/download-7-thumbnail.jpg" width="75" height=""/></a></p> http://www.feedchannel.online/photo/66499531 Thu, 27 Jun 2019 00:00:00 GMT Potential of enzymes to buffer variability Speaker: Natalie MORGAN (UNE, Australia)Presentation:Supplementary enzymes have the potential to reduce the variability between batches of ingredients and within animal flocks.Advancia Academy 2019Variability: the nutritionist’s nightmare:How to monitor its impact to improve feed formulation?Feed is the largest contributor to the cost of animal protein production. It is therefore, the main cause of uncertainty and anxiety for nutritionists and feed formulators. Dealing with variability to prepare consistent feeds is the objective of nutritionists worldwide.There are no bad raw materials… only wrongly evaluated and incorrectly used raw materials. Speaker: Natalie MORGAN (UNE, Australia)Presentation:Supplementary enzymes have the potential to reduce the variability between batches of ingredients and within animal flocks.Advancia Academy 2019Variability: the nutritionist’s nightmare:How to... FeedChannel 36:58 <p><b>Speaker: </b>Natalie MORGAN (UNE, Australia)&nbsp;<br><br><b>Presentation</b>:<br>Supplementary enzymes have the potential to reduce the variability between batches of ingredients and within animal flocks.<br><br><div><b><u>Advancia Academy 2019<br></u></b><br><b>Variability: the nutritionist’s nightmare:</b></div><div>How to monitor its impact to improve feed formulation?</div><div>Feed is the largest contributor to the cost of animal protein production. It is therefore, the main cause of uncertainty and anxiety for nutritionists and feed formulators. Dealing with variability to prepare consistent feeds is the objective of nutritionists worldwide.</div><div>There are no bad raw materials… only wrongly evaluated and incorrectly used raw materials.</div></p><p><a href="http://www.feedchannel.online/potential-of-enzymes-to-buffer"><img src="http://www.feedchannel.online/64968570/66499531/aa3b3e18e4f5646e7cb033c2b236f1a9/standard/download-7-thumbnail.jpg" width="75" height=""/></a></p> advancia academy age effect antinutritional factors arabinoxylans birds chickens conference digestibility diseases efficacy enzymes health indigestible microbiota NSPase oligosaccharides phytate poultry prebiotics variability viscosity xynalase http://www.feedchannel.online/what-about-microbiota-in-the <p><span><b>Speaker:</b> Prof Markus RODEHUTSCORD<br></span><br><br><b>Advancia Academy 2018: Strengthening intestinal frontier: key for performance - Questions &amp; Answers Session</b><br></p><p><a href="http://www.feedchannel.online/what-about-microbiota-in-the"><img src="http://www.feedchannel.online/64968567/69547327/a199d2b6bd1b088df2741a00d9b588a4/standard/download-15-thumbnail.jpg" width="600" height="338"/></a></p> http://www.feedchannel.online/photo/69547327 Wed, 05 Dec 2018 00:00:00 GMT What about microbiota in the phytate degradation? Speaker: Prof Markus RODEHUTSCORDAdvancia Academy 2018: Strengthening intestinal frontier: key for performance - Questions Answers Session Speaker: Prof Markus RODEHUTSCORDAdvancia Academy 2018: Strengthening intestinal frontier: key for performance - Questions Answers Session FeedChannel 03:08 <p><span><b>Speaker:</b> Prof Markus RODEHUTSCORD<br></span><br><br><b>Advancia Academy 2018: Strengthening intestinal frontier: key for performance - Questions &amp; Answers Session</b><br></p><p><a href="http://www.feedchannel.online/what-about-microbiota-in-the"><img src="http://www.feedchannel.online/64968567/69547327/a199d2b6bd1b088df2741a00d9b588a4/standard/download-15-thumbnail.jpg" width="600" height="338"/></a></p> activity advancia 2018 calcium excess ceacum ceca cecum changes dietary Ca digestion intestinal phosphatase jejunal site lumen microbiota mucosa phytate questions http://www.feedchannel.online/prof-markus-rodehutscord <p><b>Speaker:</b> Prof Markus RODEHUTSCORD, (Univ Hohenheim, Germany) introducing its presentation:<br><br> Flexibility of intestinal digestive processes to handle anti-nutrients: phytate as an example <p>Advancia Academy 2018: Strengthening intestinal frontier: key for performance - Presentation introduction<br></p></p><p><a href="http://www.feedchannel.online/prof-markus-rodehutscord"><img src="http://www.feedchannel.online/64968571/69547368/73ba6e2df88bdf64733f445fcf43cef8/standard/download-11-thumbnail.jpg" width="600" height="338"/></a></p> http://www.feedchannel.online/photo/69547368 Wed, 10 Oct 2018 00:00:00 GMT Prof Markus RODEHUTSCORD presentation introduction Speaker: Prof Markus RODEHUTSCORD, (Univ Hohenheim, Germany) introducing its presentation: Flexibility of intestinal digestive processes to handle anti-nutrients: phytate as an example Advancia Academy 2018: Strengthening intestinal frontier: key for performance - Presentation introduction Speaker: Prof Markus RODEHUTSCORD, (Univ Hohenheim, Germany) introducing its presentation: Flexibility of intestinal digestive processes to handle anti-nutrients: phytate as an example Advancia Academy 2018: Strengthening intestinal frontier: key... FeedChannel 02:01 <p><b>Speaker:</b> Prof Markus RODEHUTSCORD, (Univ Hohenheim, Germany) introducing its presentation:<br><br> Flexibility of intestinal digestive processes to handle anti-nutrients: phytate as an example <p>Advancia Academy 2018: Strengthening intestinal frontier: key for performance - Presentation introduction<br></p></p><p><a href="http://www.feedchannel.online/prof-markus-rodehutscord"><img src="http://www.feedchannel.online/64968571/69547368/73ba6e2df88bdf64733f445fcf43cef8/standard/download-11-thumbnail.jpg" width="600" height="338"/></a></p> absorption activity advancia 2018 anti-nutrients bacterial communities Ca calcium digesta digestibility digestion endogenous end products enzymes epithelial layer exogenous gut health InsP6 introducing introduction lumen microbial microbiota contribution mucosa myo-inositol origins P phosphorus phytate http://www.feedchannel.online/flexibility-of-intestinal-digestive <p><span><b>Speaker</b>: Prof Markus RODEHUTSCORD, Inst Animal Science, Univ Hohenheim, Germany</span><br><br>Phytate can be significantly degraded in the intestine but dietary Ca and P supply may drastically affect this degradation. It is thus important to avoid excess in minerals to guarantee efficacy of endogenous and exogenous, mucosal and bacterial, phytase activities.<br><br><br><b>Advancia Academy 2018: Strengthening intestinal frontier: key for performance - Presentation</b><br><br><br><br></p><p><a href="http://www.feedchannel.online/flexibility-of-intestinal-digestive"><img src="http://www.feedchannel.online/64968567/69547427/4c1fa148e6e57187e9de539448384c54/standard/download-12-thumbnail.jpg" width="600" height="338"/></a></p> http://www.feedchannel.online/photo/69547427 Tue, 25 Sep 2018 00:00:00 GMT Flexibility of intestinal digestive processes to handle anti-nutrients:... Speaker: Prof Markus RODEHUTSCORD, Inst Animal Science, Univ Hohenheim, GermanyPhytate can be significantly degraded in the intestine but dietary Ca and P supply may drastically affect this degradation. It is thus important to avoid excess in minerals to guarantee efficacy of endogenous and exogenous, mucosal and bacterial, phytase activities.Advancia Academy 2018: Strengthening intestinal frontier: key for performance - Presentation Speaker: Prof Markus RODEHUTSCORD, Inst Animal Science, Univ Hohenheim, GermanyPhytate can be significantly degraded in the intestine but dietary Ca and P supply may drastically affect this degradation. It is thus important to avoid excess in... FeedChannel 33:45 <p><span><b>Speaker</b>: Prof Markus RODEHUTSCORD, Inst Animal Science, Univ Hohenheim, Germany</span><br><br>Phytate can be significantly degraded in the intestine but dietary Ca and P supply may drastically affect this degradation. It is thus important to avoid excess in minerals to guarantee efficacy of endogenous and exogenous, mucosal and bacterial, phytase activities.<br><br><br><b>Advancia Academy 2018: Strengthening intestinal frontier: key for performance - Presentation</b><br><br><br><br></p><p><a href="http://www.feedchannel.online/flexibility-of-intestinal-digestive"><img src="http://www.feedchannel.online/64968567/69547427/4c1fa148e6e57187e9de539448384c54/standard/download-12-thumbnail.jpg" width="600" height="338"/></a></p> absorption activity advancia 2018 anti-nutrients bacterial communities Ca calcium digesta digestibility digestion endogenous end products enzymes epithelial layer exogenous gut health InsP6 lumen microbial microbiota contribution mucosa myo-inositol origins P phosphorus phytate