{"id":13488,"date":"2026-03-09T16:33:01","date_gmt":"2026-03-09T15:33:01","guid":{"rendered":"https:\/\/auriva-elevage.com\/non-classifiee\/a-model-of-performance-in-large-format\/"},"modified":"2026-03-09T16:42:37","modified_gmt":"2026-03-09T15:42:37","slug":"a-model-of-performance-in-large-format","status":"publish","type":"post","link":"https:\/\/auriva-elevage.com\/en\/auriva-elevage-en\/a-model-of-performance-in-large-format\/","title":{"rendered":"A model of performance&#8230; in large format"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"13488\" class=\"elementor elementor-13488 elementor-13480\" data-elementor-settings=\"{&quot;ha_cmc_init_switcher&quot;:&quot;no&quot;}\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-99b1a9c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"99b1a9c\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-a176850\" data-id=\"a176850\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-54c8aa7 elementor-widget elementor-widget-heading\" data-id=\"54c8aa7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">GAEC LAHITAU - ANDOINS (64)<\/h5>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-65fe582 elementor-widget elementor-widget-spacer\" data-id=\"65fe582\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t<div class=\"elementor-element elementor-element-89d4f24 e-flex e-con-boxed e-con e-parent\" data-id=\"89d4f24\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e5d4718 elementor-widget elementor-widget-spacer\" data-id=\"e5d4718\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-017a04a elementor-widget elementor-widget-heading\" data-id=\"017a04a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">BREEDING IN DETAIL<\/h5>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d5d307c e-flex e-con-boxed e-con e-parent\" data-id=\"d5d307c\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-98e66d9 e-con-full e-flex e-con e-child\" data-id=\"98e66d9\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4060481 elementor-widget elementor-widget-text-editor\" data-id=\"4060481\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u25ba 3 associates + 2 collaborating spouses<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3d3e40f e-con-full e-flex e-con e-child\" data-id=\"3d3e40f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-eb57bd7 elementor-widget elementor-widget-text-editor\" data-id=\"eb57bd7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u25ba 1,280,000 liters of milk delivered to YEO dairy<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-870b1a0 e-con-full e-flex e-con e-child\" data-id=\"870b1a0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-abd6edb elementor-widget elementor-widget-text-editor\" data-id=\"abd6edb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u25ba UAA: 108 Ha<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-1b15ebc elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1b15ebc\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-83f60d8\" data-id=\"83f60d8\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-8d8b665 elementor-widget elementor-widget-spacer\" data-id=\"8d8b665\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-214ce57 elementor-widget elementor-widget-heading\" data-id=\"214ce57\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h6 class=\"elementor-heading-title elementor-size-default\">At GAEC Lahitau, in Andoins, Pyr\u00e9n\u00e9es-Atlantiques, performance isn't a marginal issue: it's a major one. On a 108-hectare UAA (including 34 ha of silage maize, 36 ha of grain maize, 15 ha of temporary meadows and the rest of permanent meadows), the team also cultivates 32 hectares of catch crops based on clover, ryegrass and vetch, intended for haying. A well-oiled system, designed to feed a productive herd in a cubicle-lattice building, with zero grazing.  <\/h6>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-65b1083 elementor-section-stretched elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"65b1083\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;stretch_section&quot;:&quot;section-stretched&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-b78383d\" data-id=\"b78383d\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-28ac31f elementor-widget__width-initial elementor-widget elementor-widget-image\" data-id=\"28ac31f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"514\" height=\"250\" src=\"https:\/\/auriva-elevage.com\/wp-content\/uploads\/2026\/03\/photo2.jpg\" class=\"attachment-large size-large wp-image-13482\" alt=\"\" srcset=\"https:\/\/auriva-elevage.com\/wp-content\/uploads\/2026\/03\/photo2.jpg 514w, https:\/\/auriva-elevage.com\/wp-content\/uploads\/2026\/03\/photo2-300x146.jpg 300w, https:\/\/auriva-elevage.com\/wp-content\/uploads\/2026\/03\/photo2-150x73.jpg 150w, https:\/\/auriva-elevage.com\/wp-content\/uploads\/2026\/03\/photo2-480x233.jpg 480w\" sizes=\"(max-width:767px) 480px, 514px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">From left to right: Patrice BOUSQU\u00c9, Pierre BOUSQU\u00c9 and Nicolas BERNATAS<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-f57f04d\" data-id=\"f57f04d\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3da15d7 elementor-widget elementor-widget-text-editor\" data-id=\"3da15d7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>With 3 UTH (Patrice and Pierre BOUSQU\u00c9, Nicolas BERNATAS), supported by their wives Marie-H\u00e9l\u00e8ne Bousqu\u00e9 and Christine Bernatas, the GAEC delivers 1,280,000L of milk to the Yeo dairy. And the results are there: an average of 12,020 kg at 41.9 TB and 33.9 TP, earning the herd 62nd place nationally in the robot ranking published by PLM in April 2025. <\/p><p>Monthly checks at the start of the year confirm stable and impressive production: 38.1 kg\/VL in January, 38 in February, 38.9 in March, 40.1 in April and 39.9 in May.<\/p><p>As Nicolas BERNATAS points out, this cruising speed is based on rigorously selected genetics: <em>&#8220;We&#8217;re looking for performance and profitability, but also free time to improve our quality of life.<\/em><\/p><p>So it&#8217;s important to have healthy, reliable and efficient cows, especially in a robotic system.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-9a3c241 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"9a3c241\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-fd55b52\" data-id=\"fd55b52\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7e3e9fd elementor-widget elementor-widget-text-editor\" data-id=\"7e3e9fd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>This is where the bulls in the VOLUM segment really come into their own: robustness, foot health, mammary strength and overall functionality. In this way, the herd maximizes the ratio of liters of milk\/loglot or robot, making the most of its investments. <\/p><p>On this robotized farm, the priorities are clear: LT (teat length), teat implantation, DPJ (floor to hock distance), VT (milking speed) and ME (legs). The vast majority of animals are genotyped, and the breeders use the AURIVA embryo bank to diversify the lines to be worked on. <\/p><p>Among the stars of the herd, several cows stand out:<br>\u25ba <strong>PLATINE B+82<\/strong> (MAZEROLLES x EDELWEISS), in 3rd lactation: 11,580 kg in 305 days at 48 TB and 39 TP<br>\u25ba <strong>SALSIFI B+83<\/strong> (NEESKENS x JOYSTAR), in 1st lactation: 9,078 kg at 41.8 TB and 31.8 TP<br>\u25ba <strong>TEQUILA B+83<\/strong> (PARELOUP x LOUXOR), in 1st lactation: 8,206 kg in 228 days at 40.8 TB and 32.1 TP<\/p><p>The origins of the adult herd include well-known sires such as PELLEGRINO, JAYVANO RF and GERRY, while heifers from FOLLOW ME, THORPE RF, GIGALINER, UPWARD, SURFER P, PODIUM DEL and SKATER take over with promising profiles.<\/p><p>VOLUM bulls have a special place in this quest for global, sustainable performance. They tick all the boxes of the genetics of the future: health, efficiency, profitability. A coherent choice for demanding breeding.  <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5978218 elementor-widget elementor-widget-spacer\" data-id=\"5978218\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-06e2102 elementor-section-stretched elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"06e2102\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;stretch_section&quot;:&quot;section-stretched&quot;}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-cdd2868\" data-id=\"cdd2868\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-958504c elementor-widget elementor-widget-heading\" data-id=\"958504c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">Download our Holstein catalog<\/h5>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cc51c04 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"cc51c04\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cf0d977 elementor-widget elementor-widget-image\" data-id=\"cf0d977\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/auriva-elevage.com\/en\/holstein\/\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"480\" height=\"350\" src=\"https:\/\/auriva-elevage.com\/wp-content\/uploads\/2025\/12\/HOLSTEIN-decembre2026-web-480x350.png\" class=\"attachment-mobile-srcset size-mobile-srcset wp-image-12946\" alt=\"\" srcset=\"https:\/\/auriva-elevage.com\/wp-content\/uploads\/2025\/12\/HOLSTEIN-decembre2026-web-480x350.png 480w, https:\/\/auriva-elevage.com\/wp-content\/uploads\/2025\/12\/HOLSTEIN-decembre2026-web-300x219.png 300w, https:\/\/auriva-elevage.com\/wp-content\/uploads\/2025\/12\/HOLSTEIN-decembre2026-web-768x560.png 768w, https:\/\/auriva-elevage.com\/wp-content\/uploads\/2025\/12\/HOLSTEIN-decembre2026-web-103x75.png 103w, https:\/\/auriva-elevage.com\/wp-content\/uploads\/2025\/12\/HOLSTEIN-decembre2026-web.png 1024w\" sizes=\"(max-width:767px) 480px, 480px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>At GAEC Lahitau, in Andoins, Pyr\u00e9n\u00e9es-Atlantiques, performance isn&#8217;t a marginal issue: it&#8217;s a major one. On a 108-hectare UAA (including 34 ha of silage maize, 36 ha of grain maize, 15 ha of temporary meadows and the rest of permanent meadows), the team also cultivates 32 hectares of catch crops at<br \/>\nbased on clover, ryegrass and vetch, to be hayed. A well-oiled system, designed to feed a productive herd in a cubicle-lattice building, with zero grazing.  <\/p>\n","protected":false},"author":8,"featured_media":13482,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[98,89],"tags":[77,90],"class_list":["post-13488","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-auriva-elevage-en","category-holstein-en","tag-auriva-elevage-en","tag-holstein-en"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>A model of performance... in large format - AURIVA-Elevage.com<\/title>\n<meta name=\"description\" content=\"At GAEC Lahitau, in Andoins, Pyr\u00e9n\u00e9es-Atlantiques, performance isn&#039;t a marginal issue: it&#039;s a major one. On a 108-hectare UAA (including 34 ha of silage maize, 36 ha of grain maize, 15 ha of temporary grassland and the rest of permanent grassland), the team also cultivates 32 hectares of catch crops based on clover, ryegrass and vetch, intended for haying. A well-oiled system, designed to feed a productive herd in a cubicle-lattice building, with zero grazing.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/auriva-elevage.com\/en\/auriva-elevage-en\/a-model-of-performance-in-large-format\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"A model of performance... in large format - AURIVA-Elevage.com\" \/>\n<meta property=\"og:description\" content=\"At GAEC Lahitau, in Andoins, Pyr\u00e9n\u00e9es-Atlantiques, performance isn&#039;t a marginal issue: it&#039;s a major one. On a 108-hectare UAA (including 34 ha of silage maize, 36 ha of grain maize, 15 ha of temporary grassland and the rest of permanent grassland), the team also cultivates 32 hectares of catch crops based on clover, ryegrass and vetch, intended for haying. 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