{"id":53280,"date":"2024-08-23T13:27:55","date_gmt":"2024-08-23T13:27:55","guid":{"rendered":"https:\/\/matis.is\/?p=53280"},"modified":"2024-08-23T13:27:55","modified_gmt":"2024-08-23T13:27:55","slug":"effect-of-calanus-finmarchicus-hydrolysate-inclusion-on-diet-attractiveness-for-whiteleg-shrimp-litopenaeus-vannamei","status":"publish","type":"post","link":"https:\/\/matis.is\/en\/greinar\/effect-of-calanus-finmarchicus-hydrolysate-inclusion-on-diet-attractiveness-for-whiteleg-shrimp-litopenaeus-vannamei\/","title":{"rendered":"Effect of Calanus finmarchicus Hydrolysate Inclusion on Diet Attractiveness for Whiteleg Shrimp (Litopenaeus vannamei)"},"content":{"rendered":"<p>Shrimp feed formulations have moved towards less fish meal and more of the readily available and cheaper plant proteins. To counteract the lower attractiveness and palatability of plant proteins, feeds are supplemented with ingredients known to have chemoattractive properties that will increase feed intake. This study investigated the putative chemoattractive effect of\u00a0<em>Calanus finmarchicus<\/em>\u00a0hydrolysate, when used as a dietary supplement in shrimp feeds.\u00a0<em>C<\/em>.\u00a0<em>finmarchicus<\/em>\u00a0is a zooplankton species native to the northern Atlantic Ocean and is a novel and sustainable raw material for shrimp feed products. Diet attractiveness was evaluated in a 24-day feeding trial with whiteleg shrimp\u00a0<em>(Litopenaeus vannamei<\/em>) by measuring the intake of 12 diets with various levels of fish meal, calanus hydrolysate, and krill (<em>Euphausia superba<\/em>) meal. Higher inclusion rates of both ingredients resulted in increased feed intake, and supplementing the high fish meal diet with calanus hydrolysate gave a statistically significant higher feed intake. Low molecular weight peptides, chemoattractive amino acids, and the water-soluble nature of the hydrolysate could explain the chemoattractive properties observed in the study.<\/p>","protected":false},"excerpt":{"rendered":"<p>Shrimp feed formulations have moved towards less fish meal and more of the readily available and cheaper plant proteins. To [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"template-greinar.php","format":"standard","meta":{"_acf_changed":false,"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[2011],"tags":[2292,2352,2351,2134,191,2350,2133,2132],"class_list":["post-53280","post","type-post","status-publish","format-standard","hentry","category-greinar","tag-calanus","tag-chemoattraction","tag-diet-attractiveness","tag-feeding-trial","tag-fish-meal","tag-krill","tag-litopenaeus-vannamei","tag-whiteleg-shrimp"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Effect of\u00a0Calanus finmarchicus\u00a0Hydrolysate Inclusion on Diet Attractiveness for Whiteleg Shrimp (Litopenaeus vannamei) - Mat\u00eds<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/matis.is\/en\/greinar\/effect-of-calanus-finmarchicus-hydrolysate-inclusion-on-diet-attractiveness-for-whiteleg-shrimp-litopenaeus-vannamei\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Effect of\u00a0Calanus finmarchicus\u00a0Hydrolysate Inclusion on Diet Attractiveness for Whiteleg Shrimp (Litopenaeus vannamei) - Mat\u00eds\" \/>\n<meta property=\"og:description\" content=\"Shrimp feed formulations have moved towards less fish meal and more of the readily available and cheaper plant proteins. To [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/matis.is\/en\/greinar\/effect-of-calanus-finmarchicus-hydrolysate-inclusion-on-diet-attractiveness-for-whiteleg-shrimp-litopenaeus-vannamei\/\" \/>\n<meta property=\"og:site_name\" content=\"Mat\u00eds\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/matisiceland\" \/>\n<meta property=\"article:published_time\" content=\"2024-08-23T13:27:55+00:00\" \/>\n<meta name=\"author\" content=\"Krist\u00edn Edda Gylfad\u00f3ttir\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@matisiceland\" \/>\n<meta name=\"twitter:site\" content=\"@matisiceland\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Krist\u00edn Edda Gylfad\u00f3ttir\" \/>\n\t<meta name=\"twitter:label2\" content=\"Estimated reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/matis.is\\\/en\\\/greinar\\\/effect-of-calanus-finmarchicus-hydrolysate-inclusion-on-diet-attractiveness-for-whiteleg-shrimp-litopenaeus-vannamei\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/matis.is\\\/en\\\/greinar\\\/effect-of-calanus-finmarchicus-hydrolysate-inclusion-on-diet-attractiveness-for-whiteleg-shrimp-litopenaeus-vannamei\\\/\"},\"author\":{\"name\":\"Krist\u00edn Edda Gylfad\u00f3ttir\",\"@id\":\"https:\\\/\\\/matis.is\\\/#\\\/schema\\\/person\\\/af2d479c72e5e79c4570d409abf2dc9b\"},\"headline\":\"Effect of\u00a0Calanus finmarchicus\u00a0Hydrolysate Inclusion on Diet Attractiveness for Whiteleg Shrimp (Litopenaeus vannamei)\",\"datePublished\":\"2024-08-23T13:27:55+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/matis.is\\\/en\\\/greinar\\\/effect-of-calanus-finmarchicus-hydrolysate-inclusion-on-diet-attractiveness-for-whiteleg-shrimp-litopenaeus-vannamei\\\/\"},\"wordCount\":186,\"publisher\":{\"@id\":\"https:\\\/\\\/matis.is\\\/#organization\"},\"keywords\":[\"Calanus\",\"chemoattraction\",\"diet attractiveness\",\"feeding trial\",\"Fish meal\",\"krill\",\"Litopenaeus vannamei\",\"Whiteleg shrimp\"],\"articleSection\":[\"Greinar\"],\"inLanguage\":\"en-GB\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/matis.is\\\/en\\\/greinar\\\/effect-of-calanus-finmarchicus-hydrolysate-inclusion-on-diet-attractiveness-for-whiteleg-shrimp-litopenaeus-vannamei\\\/\",\"url\":\"https:\\\/\\\/matis.is\\\/en\\\/greinar\\\/effect-of-calanus-finmarchicus-hydrolysate-inclusion-on-diet-attractiveness-for-whiteleg-shrimp-litopenaeus-vannamei\\\/\",\"name\":\"Effect of\u00a0Calanus finmarchicus\u00a0Hydrolysate Inclusion on Diet Attractiveness for Whiteleg Shrimp (Litopenaeus vannamei) - Mat\u00eds\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/matis.is\\\/#website\"},\"datePublished\":\"2024-08-23T13:27:55+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/matis.is\\\/en\\\/greinar\\\/effect-of-calanus-finmarchicus-hydrolysate-inclusion-on-diet-attractiveness-for-whiteleg-shrimp-litopenaeus-vannamei\\\/#breadcrumb\"},\"inLanguage\":\"en-GB\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/matis.is\\\/en\\\/greinar\\\/effect-of-calanus-finmarchicus-hydrolysate-inclusion-on-diet-attractiveness-for-whiteleg-shrimp-litopenaeus-vannamei\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/matis.is\\\/en\\\/greinar\\\/effect-of-calanus-finmarchicus-hydrolysate-inclusion-on-diet-attractiveness-for-whiteleg-shrimp-litopenaeus-vannamei\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/matis.is\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Effect of\u00a0Calanus finmarchicus\u00a0Hydrolysate Inclusion on Diet Attractiveness for Whiteleg Shrimp (Litopenaeus vannamei)\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/matis.is\\\/#website\",\"url\":\"https:\\\/\\\/matis.is\\\/\",\"name\":\"Mat\u00eds\",\"description\":\"Ver\u00f0m\u00e6task\u00f6pun, matv\u00e6la\u00f6ryggi og l\u00fd\u00f0heilsa\",\"publisher\":{\"@id\":\"https:\\\/\\\/matis.is\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/matis.is\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-GB\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/matis.is\\\/#organization\",\"name\":\"Mat\u00eds ohf.\",\"url\":\"https:\\\/\\\/matis.is\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-GB\",\"@id\":\"https:\\\/\\\/matis.is\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/matis.is\\\/wp-content\\\/uploads\\\/2021\\\/02\\\/matis_logo_blatthvitt.png\",\"contentUrl\":\"https:\\\/\\\/matis.is\\\/wp-content\\\/uploads\\\/2021\\\/02\\\/matis_logo_blatthvitt.png\",\"width\":1507,\"height\":1507,\"caption\":\"Mat\u00eds ohf.\"},\"image\":{\"@id\":\"https:\\\/\\\/matis.is\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/matisiceland\",\"https:\\\/\\\/x.com\\\/matisiceland\",\"https:\\\/\\\/www.instagram.com\\\/matisiceland\\\/\",\"https:\\\/\\\/www.linkedin.com\\\/matisiceland\\\/\",\"https:\\\/\\\/www.youtube.com\\\/channel\\\/UCY-frt3uTqgVZW-DLjoo5bA\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/matis.is\\\/#\\\/schema\\\/person\\\/af2d479c72e5e79c4570d409abf2dc9b\",\"name\":\"Krist\u00edn Edda Gylfad\u00f3ttir\",\"url\":\"https:\\\/\\\/matis.is\\\/en\\\/author\\\/kristingmatis-is\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Effect of Calanus finmarchicus Hydrolysate Inclusion on Diet Attractiveness for Whiteleg Shrimp (Litopenaeus vannamei) - Mat\u00eds","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/matis.is\/en\/greinar\/effect-of-calanus-finmarchicus-hydrolysate-inclusion-on-diet-attractiveness-for-whiteleg-shrimp-litopenaeus-vannamei\/","og_locale":"en_GB","og_type":"article","og_title":"Effect of\u00a0Calanus finmarchicus\u00a0Hydrolysate Inclusion on Diet Attractiveness for Whiteleg Shrimp (Litopenaeus vannamei) - Mat\u00eds","og_description":"Shrimp feed formulations have moved towards less fish meal and more of the readily available and cheaper plant proteins. To [&hellip;]","og_url":"https:\/\/matis.is\/en\/greinar\/effect-of-calanus-finmarchicus-hydrolysate-inclusion-on-diet-attractiveness-for-whiteleg-shrimp-litopenaeus-vannamei\/","og_site_name":"Mat\u00eds","article_publisher":"https:\/\/www.facebook.com\/matisiceland","article_published_time":"2024-08-23T13:27:55+00:00","author":"Krist\u00edn Edda Gylfad\u00f3ttir","twitter_card":"summary_large_image","twitter_creator":"@matisiceland","twitter_site":"@matisiceland","twitter_misc":{"Written by":"Krist\u00edn Edda Gylfad\u00f3ttir","Estimated reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/matis.is\/en\/greinar\/effect-of-calanus-finmarchicus-hydrolysate-inclusion-on-diet-attractiveness-for-whiteleg-shrimp-litopenaeus-vannamei\/#article","isPartOf":{"@id":"https:\/\/matis.is\/en\/greinar\/effect-of-calanus-finmarchicus-hydrolysate-inclusion-on-diet-attractiveness-for-whiteleg-shrimp-litopenaeus-vannamei\/"},"author":{"name":"Krist\u00edn Edda Gylfad\u00f3ttir","@id":"https:\/\/matis.is\/#\/schema\/person\/af2d479c72e5e79c4570d409abf2dc9b"},"headline":"Effect of\u00a0Calanus finmarchicus\u00a0Hydrolysate Inclusion on Diet Attractiveness for Whiteleg Shrimp (Litopenaeus vannamei)","datePublished":"2024-08-23T13:27:55+00:00","mainEntityOfPage":{"@id":"https:\/\/matis.is\/en\/greinar\/effect-of-calanus-finmarchicus-hydrolysate-inclusion-on-diet-attractiveness-for-whiteleg-shrimp-litopenaeus-vannamei\/"},"wordCount":186,"publisher":{"@id":"https:\/\/matis.is\/#organization"},"keywords":["Calanus","chemoattraction","diet attractiveness","feeding trial","Fish meal","krill","Litopenaeus vannamei","Whiteleg shrimp"],"articleSection":["Greinar"],"inLanguage":"en-GB"},{"@type":"WebPage","@id":"https:\/\/matis.is\/en\/greinar\/effect-of-calanus-finmarchicus-hydrolysate-inclusion-on-diet-attractiveness-for-whiteleg-shrimp-litopenaeus-vannamei\/","url":"https:\/\/matis.is\/en\/greinar\/effect-of-calanus-finmarchicus-hydrolysate-inclusion-on-diet-attractiveness-for-whiteleg-shrimp-litopenaeus-vannamei\/","name":"Effect of Calanus finmarchicus Hydrolysate Inclusion on Diet Attractiveness for Whiteleg Shrimp (Litopenaeus vannamei) - Mat\u00eds","isPartOf":{"@id":"https:\/\/matis.is\/#website"},"datePublished":"2024-08-23T13:27:55+00:00","breadcrumb":{"@id":"https:\/\/matis.is\/en\/greinar\/effect-of-calanus-finmarchicus-hydrolysate-inclusion-on-diet-attractiveness-for-whiteleg-shrimp-litopenaeus-vannamei\/#breadcrumb"},"inLanguage":"en-GB","potentialAction":[{"@type":"ReadAction","target":["https:\/\/matis.is\/en\/greinar\/effect-of-calanus-finmarchicus-hydrolysate-inclusion-on-diet-attractiveness-for-whiteleg-shrimp-litopenaeus-vannamei\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/matis.is\/en\/greinar\/effect-of-calanus-finmarchicus-hydrolysate-inclusion-on-diet-attractiveness-for-whiteleg-shrimp-litopenaeus-vannamei\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/matis.is\/"},{"@type":"ListItem","position":2,"name":"Effect of\u00a0Calanus finmarchicus\u00a0Hydrolysate Inclusion on Diet Attractiveness for Whiteleg Shrimp (Litopenaeus vannamei)"}]},{"@type":"WebSite","@id":"https:\/\/matis.is\/#website","url":"https:\/\/matis.is\/","name":"Mat\u00eds","description":"Value creation, food security and public health","publisher":{"@id":"https:\/\/matis.is\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/matis.is\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-GB"},{"@type":"Organization","@id":"https:\/\/matis.is\/#organization","name":"Mat\u00eds ohf.","url":"https:\/\/matis.is\/","logo":{"@type":"ImageObject","inLanguage":"en-GB","@id":"https:\/\/matis.is\/#\/schema\/logo\/image\/","url":"https:\/\/matis.is\/wp-content\/uploads\/2021\/02\/matis_logo_blatthvitt.png","contentUrl":"https:\/\/matis.is\/wp-content\/uploads\/2021\/02\/matis_logo_blatthvitt.png","width":1507,"height":1507,"caption":"Mat\u00eds ohf."},"image":{"@id":"https:\/\/matis.is\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/matisiceland","https:\/\/x.com\/matisiceland","https:\/\/www.instagram.com\/matisiceland\/","https:\/\/www.linkedin.com\/matisiceland\/","https:\/\/www.youtube.com\/channel\/UCY-frt3uTqgVZW-DLjoo5bA"]},{"@type":"Person","@id":"https:\/\/matis.is\/#\/schema\/person\/af2d479c72e5e79c4570d409abf2dc9b","name":"Krist\u00edn Edda Gylfad\u00f3ttir","url":"https:\/\/matis.is\/en\/author\/kristingmatis-is\/"}]}},"spectra_custom_meta":{"_edit_lock":["1724419676:3"],"_wp_page_template":["template-greinar.php"],"content-type":[""],"footnotes":[""],"_edit_last":["3"],"authors":["Isak B\u00f8gwald, Simon Herrig, Alice Marie Pedersen, Sileshi Gizachew Wubshet, Karl-Erik Eilertsen"],"_authors":["field_60a287218a0ab"],"publication":["Fishes"],"_publication":["field_60a287738a0ac"],"edition":["9(4)"],"_edition":["field_60a287918a0ad"],"page":[""],"_page":["field_60a2879f8a0ae"],"year":["2024"],"_year":["field_60a287a58a0af"],"link":["a:3:{s:5:\"title\";s:12:\"Sko\u00f0a grein\";s:3:\"url\";s:38:\"https:\/\/www.mdpi.com\/2410-3888\/9\/4\/134\";s:6:\"target\";s:6:\"_blank\";}"],"_link":["field_60a287aa8a0b0"],"orcidid":[""],"_orcidid":["field_60a287c28a0b1"],"matis_tengilidur":[""],"_matis_tengilidur":["field_60a65b61f4532"],"tengill_a_grein":[""],"_tengill_a_grein":["field_61641790ac6c9"],"doi":["https:\/\/doi.org\/10.3390\/fishes9040134"],"_doi":["field_616417d8ac6ca"],"_":["field_630df27cc5801"],"tengilidur":[""],"_tengilidur":["field_5ef905e0538b2"],"_yoast_wpseo_primary_category":["2011"],"_yoast_wpseo_content_score":["30"],"_yoast_wpseo_estimated-reading-time-minutes":["1"],"_uag_css_file_name":["uag-css-53280.css"],"_uag_page_assets":["a:9:{s:3:\"css\";s:263:\".uag-blocks-common-selector{z-index:var(--z-index-desktop) !important}@media (max-width: 976px){.uag-blocks-common-selector{z-index:var(--z-index-tablet) !important}}@media (max-width: 767px){.uag-blocks-common-selector{z-index:var(--z-index-mobile) !important}}\n\";s:2:\"js\";s:0:\"\";s:18:\"current_block_list\";a:6:{i:0;s:14:\"core\/paragraph\";i:1;s:12:\"core\/buttons\";i:2;s:11:\"core\/button\";i:3;s:12:\"core\/heading\";i:4;s:12:\"core\/columns\";i:5;s:11:\"core\/column\";}s:8:\"uag_flag\";b:0;s:11:\"uag_version\";s:10:\"1776872002\";s:6:\"gfonts\";a:0:{}s:10:\"gfonts_url\";s:0:\"\";s:12:\"gfonts_files\";a:0:{}s:14:\"uag_faq_layout\";b:0;}"]},"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"trp-custom-language-flag":false},"uagb_author_info":{"display_name":"Krist\u00edn Edda Gylfad\u00f3ttir","author_link":"https:\/\/matis.is\/en\/author\/kristingmatis-is\/"},"uagb_comment_info":0,"uagb_excerpt":"Shrimp feed formulations have moved towards less fish meal and more of the readily available and cheaper plant proteins. To [&hellip;]","_links":{"self":[{"href":"https:\/\/matis.is\/en\/wp-json\/wp\/v2\/posts\/53280","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/matis.is\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/matis.is\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/matis.is\/en\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/matis.is\/en\/wp-json\/wp\/v2\/comments?post=53280"}],"version-history":[{"count":1,"href":"https:\/\/matis.is\/en\/wp-json\/wp\/v2\/posts\/53280\/revisions"}],"predecessor-version":[{"id":53281,"href":"https:\/\/matis.is\/en\/wp-json\/wp\/v2\/posts\/53280\/revisions\/53281"}],"wp:attachment":[{"href":"https:\/\/matis.is\/en\/wp-json\/wp\/v2\/media?parent=53280"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/matis.is\/en\/wp-json\/wp\/v2\/categories?post=53280"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/matis.is\/en\/wp-json\/wp\/v2\/tags?post=53280"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}