{"id":21029,"date":"2022-05-01T20:52:36","date_gmt":"2022-05-01T18:52:36","guid":{"rendered":"https:\/\/www.pancosma.com\/?p=21029"},"modified":"2022-06-09T22:29:49","modified_gmt":"2022-06-09T20:29:49","slug":"dietary-supplementation-with-pichia-guilliermondii-yeast-during-gestation-and-lactation","status":"publish","type":"post","link":"https:\/\/www.pancosma.com\/pt-br\/dietary-supplementation-with-pichia-guilliermondii-yeast-during-gestation-and-lactation\/","title":{"rendered":"Dietary supplementation with\u00a0Pichia guilliermondii in gestation"},"content":{"rendered":"<h3>Dietary supplementation with\u00a0<em>Pichia guilliermondii\u00a0<\/em>yeast product during gestation and lactation improves sows\u2019 body condition and litter performance<\/h3>\n<p><strong>\u00a0<\/strong><\/p>\n<p><strong>Abstract<\/strong><\/p>\n<p><strong>\u00a0<\/strong>By<strong> Janvier, E<\/strong>. Oguey, C., \u00a0Samson, A.<\/p>\n<p>Sows\u2019 prolificacy increased tremendously over the past decades, thereby inducing lighter weight piglets at birth and increasing pre-weaning mortality. The objective of this study was to evaluate if a whole cell inactivated\u00a0<em>Pichia guilliermondii<\/em>\u00a0(Pg) yeast product could improve the body condition of the sows and the performance of their litters through a modulation of the immune system in sows and piglets. A total of 51 gilts and sows were randomly allotted to either a control diet (Con) or a diet supplemented with 0.1% of Pg yeast from breeding to weaning (21 d). The optimal level of 0.1% of Pg yeast was defined in previous studies. Sow body condition and litter performance were analysed with ANOVA models considering the effects of diet, batch of sow, parity, backfat at breeding, and the interactions. Pre-weaning mortality and proportion of lightweight piglets were analysed with Chi-squared test. Average daily feed intake did not differ significantly between the two groups in gestation and lactation (P &gt; 0.10). Weight gain was significantly higher for the overall reproductive cycle for the Pg sows compared to the Con sows (P = 0.05) and backfat loss was significantly lower (P = 0.05). The number of piglets born alive was significantly higher for the Pg group compared to the Con group (15.2 and 14.6 respectively, P = 0.02). The proportion of piglets weighing less than 0.8 kg at birth tended to be reduced in the Pg group compared to the Con group (P = 0.07) and mortality during the suckling period was significantly reduced (P = 0.03), resulting in more piglets being weaned from these sows. Finally, Pg supplementation of sows during gestation and lactation improves sows\u2019 body condition, which could favour future reproductive parameters, and optimize litter performance at birth and weaning.<\/p>\n<p>&nbsp;<\/p>\n<p><div class=\"flex_column av_one_half  flex_column_div first  avia-builder-el-0  el_before_av_one_half  avia-builder-el-first  \" ><p> <strong>About the presenter<\/strong><\/p>\n<p>Emmanuel Janvier, Msc. Pork Coordinator, ADM Animal Nutrition<\/p>\n<p>Emmanuel Janvier became interested in swine production after an internship in a pig nucleus barn in Saskatchewan, Canada. Emmanuel earned his M.Sc. from the Higher Education Institute of Agriculture of Angers in 2016 (Groupe ESA, Angers, France). After the completion of his M.Sc., he had an experience in feed formulation and transitioned into his current role of Swine Product Development &amp; Application Coordinator late 2017 at ADM Animal nutrition. He enjoys being involved in feed and feed additives research for all physiological stages of pigs, and supporting all the development needs of the different subsidiaries of ADM Animal nutrition around the world.<\/p><\/div><div class=\"flex_column av_one_half  flex_column_div   avia-builder-el-1  el_after_av_one_half  avia-builder-el-last  \" ><div  class='avia-image-container  av-styling-    avia-builder-el-2  avia-builder-el-no-sibling  avia-align-center '  itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\"  ><div class='avia-image-container-inner'><div class='avia-image-overlay-wrap'><img decoding=\"async\" class='wp-image-21038 avia-img-lazy-loading-not-21038 avia_image' src=\"https:\/\/www.pancosma.com\/wp-content\/uploads\/2022\/05\/emmanuel-1-295x300.png\" alt='' title='emmanuel' height=\"300\" width=\"295\"  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/www.pancosma.com\/wp-content\/uploads\/2022\/05\/emmanuel-1-295x300.png 295w, https:\/\/www.pancosma.com\/wp-content\/uploads\/2022\/05\/emmanuel-1-80x80.png 80w, https:\/\/www.pancosma.com\/wp-content\/uploads\/2022\/05\/emmanuel-1-36x36.png 36w, https:\/\/www.pancosma.com\/wp-content\/uploads\/2022\/05\/emmanuel-1-694x705.png 694w, https:\/\/www.pancosma.com\/wp-content\/uploads\/2022\/05\/emmanuel-1.png 727w\" sizes=\"(max-width: 295px) 100vw, 295px\" \/><\/div><\/div><\/div><\/div><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Dietary supplementation with\u00a0Pichia guilliermondii\u00a0yeast product during gestation and lactation improves sows\u2019 body condition and litter performance \u00a0 Abstract \u00a0By Janvier, E. Oguey, C., \u00a0Samson, A. Sows\u2019 prolificacy increased tremendously over the past decades, thereby inducing lighter weight piglets at birth and increasing pre-weaning mortality. The objective of this study was to evaluate if a whole [&hellip;]<\/p>\n","protected":false},"author":16,"featured_media":21030,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[3170,3180],"tags":[],"class_list":["post-21029","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","category-pigs"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Dietary supplementation with\u00a0Pichia guilliermondii in gestation - Pancosma<\/title>\n<meta name=\"description\" content=\"Dietary supplementation with\u00a0Pichia guilliermondii\u00a0yeast during gestation and lactation improves sows\u2019 body condition and litter performance\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.pancosma.com\/dietary-supplementation-with-pichia-guilliermondii-yeast-during-gestation-and-lactation\/\" \/>\n<meta property=\"og:locale\" content=\"pt_BR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Dietary supplementation with\u00a0Pichia guilliermondii in gestation - Pancosma\" \/>\n<meta property=\"og:description\" content=\"Dietary supplementation with\u00a0Pichia guilliermondii\u00a0yeast during gestation and lactation improves sows\u2019 body condition and litter performance\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.pancosma.com\/dietary-supplementation-with-pichia-guilliermondii-yeast-during-gestation-and-lactation\/\" \/>\n<meta property=\"og:site_name\" content=\"Pancosma\" \/>\n<meta property=\"article:published_time\" content=\"2022-05-01T18:52:36+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2022-06-09T20:29:49+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.pancosma.com\/wp-content\/uploads\/2022\/05\/Emmanuel.png\" \/>\n\t<meta property=\"og:image:width\" content=\"750\" \/>\n\t<meta property=\"og:image:height\" content=\"400\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Global Admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Global Admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.pancosma.com\\\/dietary-supplementation-with-pichia-guilliermondii-yeast-during-gestation-and-lactation\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.pancosma.com\\\/dietary-supplementation-with-pichia-guilliermondii-yeast-during-gestation-and-lactation\\\/\"},\"author\":{\"name\":\"Global Admin\",\"@id\":\"https:\\\/\\\/www.pancosma.com\\\/#\\\/schema\\\/person\\\/baa86e4e3898d82a9fc60645f9adfa17\"},\"headline\":\"Dietary supplementation with\u00a0Pichia guilliermondii in gestation\",\"datePublished\":\"2022-05-01T18:52:36+00:00\",\"dateModified\":\"2022-06-09T20:29:49+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.pancosma.com\\\/dietary-supplementation-with-pichia-guilliermondii-yeast-during-gestation-and-lactation\\\/\"},\"wordCount\":507,\"image\":{\"@id\":\"https:\\\/\\\/www.pancosma.com\\\/dietary-supplementation-with-pichia-guilliermondii-yeast-during-gestation-and-lactation\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.pancosma.com\\\/wp-content\\\/uploads\\\/2022\\\/05\\\/Emmanuel.png\",\"articleSection\":[\"Blog\",\"Pigs\"],\"inLanguage\":\"pt-BR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.pancosma.com\\\/dietary-supplementation-with-pichia-guilliermondii-yeast-during-gestation-and-lactation\\\/\",\"url\":\"https:\\\/\\\/www.pancosma.com\\\/dietary-supplementation-with-pichia-guilliermondii-yeast-during-gestation-and-lactation\\\/\",\"name\":\"Dietary supplementation with\u00a0Pichia guilliermondii in gestation - 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