{"id":2578,"date":"2026-07-21T13:29:56","date_gmt":"2026-07-21T13:29:56","guid":{"rendered":"https:\/\/aquaproducts.org\/?p=2578"},"modified":"2026-09-15T06:45:41","modified_gmt":"2026-09-15T06:45:41","slug":"an-evaluation-of-marine-protein-hydrolysates-in-juvenile-red-seabream-diets-part-1","status":"publish","type":"post","link":"https:\/\/aquaproducts.org\/fr\/an-evaluation-of-marine-protein-hydrolysates-in-juvenile-red-seabream-diets-part-1\/","title":{"rendered":"Une \u00e9valuation des hydrolysats de prot\u00e9ines marines dans les r\u00e9gimes alimentaires des jeunes daurades rouges (Partie 1)"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"2578\" class=\"elementor elementor-2578\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-661f8149 e-con-full e-flex e-con e-parent\" data-id=\"661f8149\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-946a0c8 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"946a0c8\" 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-433bca9 elementor-widget elementor-widget-text-editor\" data-id=\"433bca9\" 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><span style=\"font-size: 19.2px; white-space-collapse: preserve;\">Arising from the circular marine by-product economy, these hydrolysates are regarded as highly effective functional ingredients that can successfully support the reduction of fishmeal in commercial diets and maintain growth performance comparable to high fishmeal diets and significantly improve gut health, non-specific immunity and disease resistance.<\/span><\/p><p><span style=\"font-size: 19.2px; white-space-collapse: preserve;\"><br \/>Protein hydrolysates, derived from the enzymatic hydrolysis of marine byproducts, are well regarded as high-value functional ingredients in aquaculture. These ingredients provide a complex profile of small peptides and free amino acids that offer multi-dimensional benefits:<\/span><\/p><ul><li><span style=\"font-size: 19.2px; white-space-collapse: preserve;\">Nutritional and growth: high bioavailability and solubility of peptides enhance nutrient absorption and protein synthesis, leading to improved feed efficiency and growth.<\/span><\/li><li><span style=\"font-size: 19.2px; white-space-collapse: preserve;\">Functional and immunomodulatory: bioactive peptides exhibit potent antioxidant, antimicrobial and immune-stimulating properties, which are critical for host defence in intensive culture systems.<\/span><\/li><li>Environmental and circular economy: utilising fish and shrimp processing residues reduces waste and promotes resource efficiency, aligning with the sustainability goals of the global aquaculture industry.\u00a0\u00a0<\/li><\/ul>\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-2dc816e e-flex e-con-boxed e-con e-parent\" data-id=\"2dc816e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8340541 elementor-widget elementor-widget-image\" data-id=\"8340541\" 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=\"2560\" height=\"1140\" src=\"https:\/\/aquaproducts.org\/wp-content\/uploads\/2026\/07\/Aquafeed-6-scaled-e1785911816457.png\" class=\"attachment-full size-full wp-image-2586\" alt=\"\" srcset=\"https:\/\/aquaproducts.org\/wp-content\/uploads\/2026\/07\/Aquafeed-6-scaled-e1785911816457.png 2560w, https:\/\/aquaproducts.org\/wp-content\/uploads\/2026\/07\/Aquafeed-6-scaled-e1785911816457-300x134.png 300w, https:\/\/aquaproducts.org\/wp-content\/uploads\/2026\/07\/Aquafeed-6-scaled-e1785911816457-1024x456.png 1024w, https:\/\/aquaproducts.org\/wp-content\/uploads\/2026\/07\/Aquafeed-6-scaled-e1785911816457-768x342.png 768w, https:\/\/aquaproducts.org\/wp-content\/uploads\/2026\/07\/Aquafeed-6-scaled-e1785911816457-1536x684.png 1536w, https:\/\/aquaproducts.org\/wp-content\/uploads\/2026\/07\/Aquafeed-6-scaled-e1785911816457-2048x912.png 2048w\" sizes=\"(max-width: 2560px) 100vw, 2560px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Research of Jeju National University and Aquaproducts on red seabream diets.<\/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<div class=\"elementor-element elementor-element-47df34d elementor-widget elementor-widget-text-editor\" data-id=\"47df34d\" 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>The objective of this research was to evaluate the efficacy of three types of marine hydrolysates manufactured by Aquaproducts in Vietnam, as fishmeal (FM) replacements in red seabream (Pagrus major) diets in terms of impact on growth, immunity, gut health and pathogen resistance. Peptitom a shrimp protein hydrolysate, Peptisalm, a salmon viscera hydrolysate and Peptimar, a marine fish hydrolysate from canning side streams are marine based functional protein hydrolysates positioned for aqua, livestock and pet food applications.\u00a0<\/p><p>This collaborative research effort was conducted by\u00a0<b>Jeju National University and Aquaproducts<\/b>, combining academic expertise and industry innovation in marine bioactive ingredients.<\/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-dcb982d elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"dcb982d\" 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\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3aabafc e-con-full e-flex e-con e-parent\" data-id=\"3aabafc\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-c2dea24 e-con-full e-flex e-con e-child\" data-id=\"c2dea24\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d6f24c3 elementor-widget elementor-widget-heading\" data-id=\"d6f24c3\" 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<h2 class=\"elementor-heading-title elementor-size-default\">Dietary formulations<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6b9ec15 elementor-widget elementor-widget-text-editor\" data-id=\"6b9ec15\" 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 study utilised a 10-week feeding trial with 576 juvenile red seabreams (initial weight, 41.10\u00b10.16g). There were 6 experimental groups and 3 replicates for each group. The trial compared a high fishmeal (HFM) control against a low fishmeal (LFM) control and four experimental diets where fishmeal was further reduced and supplemented with hydrolysates. All diets were formulated to be isonitrogenous with 49.8% crude protein (CP) and isolipidic at 13.1% crude lipid (CL). Experimental diets (LPT5, LPT10, LPS10, LPM10 as shown in Table 1, utilisedutilized a base of only 100g\/kg fishmeal.\u00a0 The marine hydrolysate in diet LPT5 partially replaced 50% of the fishmeal component while in diets LPT10, LPS10, LPM10, marine hydrolysates replaced all the fishmeal.<\/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-97497f3 elementor-widget elementor-widget-image\" data-id=\"97497f3\" 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 decoding=\"async\" width=\"707\" height=\"270\" data-src=\"https:\/\/aquaproducts.org\/wp-content\/uploads\/2026\/07\/Research-Result-Table-1--e1785912553223.png\" class=\"attachment-large size-large wp-image-2590 lazyload\" alt=\"\" data-srcset=\"https:\/\/aquaproducts.org\/wp-content\/uploads\/2026\/07\/Research-Result-Table-1--e1785912553223.png 707w, https:\/\/aquaproducts.org\/wp-content\/uploads\/2026\/07\/Research-Result-Table-1--e1785912553223-300x115.png 300w\" data-sizes=\"(max-width: 707px) 100vw, 707px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 707px; --smush-placeholder-aspect-ratio: 707\/270;\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Table 1. Experimental diets with negative and positive controls, high fishmeal (HFM), low fishmeal (LFM) and varying inclusion rates of marine hydrolysates: shrimp protein hydrolysate, Peptitom; salmon viscera hydrolysate Peptisalm and marine fish hydrolysate Peptimar in low fishmeal diets.<\/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<div class=\"elementor-element elementor-element-74b7ab0 elementor-widget elementor-widget-text-editor\" data-id=\"74b7ab0\" 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>Post-trial, fish were subjected to bacteria\u00a0 Edwardsiella tarda challenge at a concentration of 1.2&#215;108 CFU\/mL) via intraperitoneal injection to evaluate survival over 10 days.<\/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-7e7471b elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"7e7471b\" 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-c4ce793 elementor-widget elementor-widget-heading\" data-id=\"c4ce793\" 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<h2 class=\"elementor-heading-title elementor-size-default\">Growth performance and feed utilization <\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-99a5ac6 elementor-widget elementor-widget-text-editor\" data-id=\"99a5ac6\" 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>The trial\u00a0demonstrated\u00a0that\u00a0the\u00a0s<em>hrimp protein hydrolysate<\/em>\u00a0(Peptitom)\u00a0supplementation effectively recovered\u00a0the growth loss associated with fishmeal reduction.\u00a0The LPT10\u00a0group with marine\u00a0fish\u00a0hydrolysates\u00a0achieved growth performance statistically comparable to the HFM positive control in\u00a0final body weight\u00a0(FBW) and\u00a0weight gain\u00a0(WG), significantly outperforming the LFM group.\u00a0<\/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-ec84d8e elementor-widget elementor-widget-image\" data-id=\"ec84d8e\" 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 decoding=\"async\" width=\"1005\" height=\"525\" data-src=\"https:\/\/aquaproducts.org\/wp-content\/uploads\/2026\/07\/Research-Result-Table-2.png\" class=\"attachment-full size-full wp-image-2592 lazyload\" alt=\"\" data-srcset=\"https:\/\/aquaproducts.org\/wp-content\/uploads\/2026\/07\/Research-Result-Table-2.png 1005w, https:\/\/aquaproducts.org\/wp-content\/uploads\/2026\/07\/Research-Result-Table-2-300x157.png 300w, https:\/\/aquaproducts.org\/wp-content\/uploads\/2026\/07\/Research-Result-Table-2-768x401.png 768w\" data-sizes=\"(max-width: 1005px) 100vw, 1005px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 1005px; --smush-placeholder-aspect-ratio: 1005\/525;\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Tableau 2. Performances de croissance, ration de conversion des aliments (FCR) et ratio d\u2019efficacit\u00e9 prot\u00e9ique (FCR) chez les jeunes pagrus major nourris avec des di\u00e8tes exp\u00e9rimentales ; HFM, di\u00e8te riche en farine de poisson ; LFM, di\u00e8te pauvre en farine de poisson ; LPT5, di\u00e8te avec 5% Peptitom ; LPT10, di\u00e8te avec 10% Peptitom ; LPS10, di\u00e8te avec 10% Peptitom ; LPM10, di\u00e8te avec 10% Peptimarm. Les valeurs sont la moyenne de trois groupes r\u00e9plicatifs et sont pr\u00e9sent\u00e9es sous forme de moyenne \u00b1 SD. Les valeurs avec des superscrittres diff\u00e9rents dans la m\u00eame colonne sont significativement diff\u00e9rentes (P &lt; 0,05).<\/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<div class=\"elementor-element elementor-element-dc35274 elementor-widget elementor-widget-text-editor\" data-id=\"dc35274\" 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>Fish in group\u00a0LPT10 recorded the best FCR (1.20),\u00a0indicating\u00a0superior metabolic efficiency in converting dietary protein into body mass.\u00a0<\/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-20bad86 elementor-widget elementor-widget-image\" data-id=\"20bad86\" 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<img decoding=\"async\" width=\"800\" height=\"534\" data-src=\"https:\/\/aquaproducts.org\/wp-content\/uploads\/2026\/07\/A63_8756-1-1024x683.jpg\" class=\"attachment-large size-large wp-image-2594 lazyload\" alt=\"\" data-srcset=\"https:\/\/aquaproducts.org\/wp-content\/uploads\/2026\/07\/A63_8756-1-1024x683.jpg 1024w, https:\/\/aquaproducts.org\/wp-content\/uploads\/2026\/07\/A63_8756-1-300x200.jpg 300w, https:\/\/aquaproducts.org\/wp-content\/uploads\/2026\/07\/A63_8756-1-768x512.jpg 768w, https:\/\/aquaproducts.org\/wp-content\/uploads\/2026\/07\/A63_8756-1-1536x1024.jpg 1536w, https:\/\/aquaproducts.org\/wp-content\/uploads\/2026\/07\/A63_8756-1-2048x1365.jpg 2048w\" data-sizes=\"(max-width: 800px) 100vw, 800px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 800px; --smush-placeholder-aspect-ratio: 800\/534;\" \/>\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<div class=\"elementor-element elementor-element-7215b95 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"7215b95\" 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-2bbc1a3 elementor-widget elementor-widget-heading\" data-id=\"2bbc1a3\" 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<h2 class=\"elementor-heading-title elementor-size-default\">An outcome of the circular marine by-products economy. PEPTITOM a shrimp protein hydrolysate, PEPTISALM, a salmon hydrolysate and PEPTIMAR, a marine fish hydrolysate are marine based functional protein hydrolysates positioned for aqua, livestock, and pet food applications.<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-167e86d elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"167e86d\" 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-5628a74 elementor-widget elementor-widget-heading\" data-id=\"5628a74\" 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<h2 class=\"elementor-heading-title elementor-size-default\">Innate immune response and antioxidant capacity <\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c4b1339 elementor-widget elementor-widget-text-editor\" data-id=\"c4b1339\" 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>Dietary hydrolysates significantly\u00a0bolstered\u00a0non-specific immune\u00a0defences. The LPT10 group\u00a0emerged\u00a0as the top performer across key markers.\u00a0\u00a0<\/p><ul><li>Lysozyme\u00a0activity:\u00a0 LPT10 achieved the highest recorded value (0.77\u00b5g\/mL), a marked improvement over the LFM group (0.50\u00b5g\/mL).\u00a0<\/li><\/ul><ul><li>Myeloperoxidase (MPO)\u00a0activity:\u00a0 LPT10\u00a0showed a significant increase (1.87) compared to LFM (1.40) and LPS10 (1.57), suggesting enhanced phagocytic cell function.\u00a0<\/li><\/ul><ul><li>Superoxide\u00a0dismutase (SOD):\u00a0 LPT10\u00a0(79.9%) was statistically equivalent to HFM (79.0%) and significantly higher than LFM (70.8%),\u00a0indicating\u00a0a superior capacity to\u00a0neutralise\u00a0oxidative stress.\u00a0<\/li><\/ul>\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-c791401 elementor-widget elementor-widget-read-more\" data-id=\"c791401\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"read-more.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<\/div><\/div><\/div><\/div><\/div> <a href=\"https:\/\/aquaproducts.org\/fr\/an-evaluation-of-marine-protein-hydrolysates-in-juvenile-red-seabream-diets-part-1\/#more-2578\" class=\"more-link elementor-more-link\"><span aria-label=\"Continue reading An Evaluation Of Marine Protein Hydrolysates In Juvenile Red Seabream Diets (Part 1)\">Continue reading<\/span><\/a>","protected":false},"excerpt":{"rendered":"<p>Arising from the circular marine by-product economy, these hydrolysates are regarded as highly effective functional ingredients that can successfully support the reduction of fishmeal in commercial diets and maintain growth performance comparable to high fishmeal diets and significantly improve gut health, non-specific immunity and disease resistance. Protein hydrolysates, derived from the enzymatic hydrolysis of marine [&hellip;]<\/p>\n","protected":false},"author":9,"featured_media":2460,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[31],"tags":[32,33,36,34,35,37,28,26],"class_list":["post-2578","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-insights","tag-aquaculture","tag-aquaproducts","tag-functional-proteins","tag-marine-biotech-vietnam","tag-marine-protein-hydrolysates","tag-peptimar","tag-peptitom","tag-sustainable-animal-nutrition"],"_links":{"self":[{"href":"https:\/\/aquaproducts.org\/fr\/wp-json\/wp\/v2\/posts\/2578","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aquaproducts.org\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aquaproducts.org\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aquaproducts.org\/fr\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/aquaproducts.org\/fr\/wp-json\/wp\/v2\/comments?post=2578"}],"version-history":[{"count":17,"href":"https:\/\/aquaproducts.org\/fr\/wp-json\/wp\/v2\/posts\/2578\/revisions"}],"predecessor-version":[{"id":4407,"href":"https:\/\/aquaproducts.org\/fr\/wp-json\/wp\/v2\/posts\/2578\/revisions\/4407"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aquaproducts.org\/fr\/wp-json\/wp\/v2\/media\/2460"}],"wp:attachment":[{"href":"https:\/\/aquaproducts.org\/fr\/wp-json\/wp\/v2\/media?parent=2578"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aquaproducts.org\/fr\/wp-json\/wp\/v2\/categories?post=2578"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aquaproducts.org\/fr\/wp-json\/wp\/v2\/tags?post=2578"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}