{"id":2928,"date":"2025-11-14T01:10:58","date_gmt":"2025-11-14T09:10:58","guid":{"rendered":"https:\/\/taichytomato.com\/?p=2928"},"modified":"2025-11-20T19:07:03","modified_gmt":"2025-11-21T03:07:03","slug":"l-and-a-b-values-tomato-paste","status":"publish","type":"post","link":"https:\/\/taichytomato.com\/vi\/l-and-a-b-values-tomato-paste\/","title":{"rendered":"Ch\u1ec9 s\u1ed1 M\u00e0u s\u1eafc: T\u00f3m t\u1eaft gi\u00e1 tr\u1ecb L v\u00e0 a\/b - S\u1ed1 li\u1ec7u c\u00f4 \u0111\u1eb7c c\u00e0 chua"},"content":{"rendered":"<p>\u0110\u00e2y l\u00e0 t\u1ed5ng quan chuy\u00ean nghi\u1ec7p v\u1ec1 <strong>c\u00e1c s\u1ed1 li\u1ec7u m\u00e0u s\u1eafc<\/strong> \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c lo\u1ea1i s\u1ed1t v\u00e0 c\u00f4 \u0111\u1eb7c c\u00e0 chua. M\u00e0u s\u1eafc l\u00e0 m\u1ed9t y\u1ebfu t\u1ed1 quan tr\u1ecdng quy\u1ebft \u0111\u1ecbnh <strong>ch\u1ea5t l\u01b0\u1ee3ng, \u0111\u1ed9 t\u01b0\u01a1i<\/strong>, v\u00e0 <strong>t\u00ednh h\u1ea5p d\u1eabn th\u1ecb gi\u00e1c<\/strong>.<\/p>\n\n\n\n<p>C\u00e1c s\u1ed1 li\u1ec7u m\u00e0u s\u1eafc <strong>L<\/strong> v\u00e0 <strong>a\/b<\/strong> \u0111\u01b0\u1ee3c \u0111o b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u00e1c kh\u00f4ng gian m\u00e0u ti\u00eau chu\u1ea9n, th\u01b0\u1eddng l\u00e0 <strong>Hunter Lab<\/strong> or <strong>CIE Lab<\/strong> h\u1ec7 th\u1ed1ng.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">1. \u0110\u1ecbnh ngh\u0129a v\u00e0 \u00dd ngh\u0129a c\u1ee7a c\u00e1c S\u1ed1 li\u1ec7u<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><td><strong>Ch\u1ec9 s\u1ed1<\/strong><\/td><td><strong>T\u00ean<\/strong><\/td><td><strong>\u00dd ngh\u0129a<\/strong><\/td><td><strong>M\u1ee5c ti\u00eau \u0110o l\u01b0\u1eddng<\/strong><\/td><\/tr><\/thead><tbody><tr><td><strong>L<\/strong><\/td><td><strong>\u0110\u1ed9 s\u00e1ng<\/strong><\/td><td>\u0110\u1ea1i di\u1ec7n cho <strong>m\u1ee9c \u0111\u1ed9 s\u00e1ng<\/strong>. c\u1ee7a s\u1ea3n ph\u1ea9m. Thang \u0111o t\u1eeb 0 (\u0111en tuy\u1ec7t \u0111\u1ed1i) \u0111\u1ebfn 100 (tr\u1eafng tuy\u1ec7t \u0111\u1ed1i).<\/td><td>\u0110o <strong>\u0111\u1ed9 \u0111\u1eadm<\/strong>. c\u1ee7a m\u00e0u s\u1eafc. A <strong>th\u1ea5p h\u01a1n<\/strong> Gi\u00e1 tr\u1ecb L c\u00f3 ngh\u0129a l\u00e0 <strong>s\u00e2u h\u01a1n<\/strong> m\u00e0u c\u00e0 chua.<\/td><\/tr><tr><td><strong>A\/B<\/strong><\/td><td><strong>T\u1ef7 l\u1ec7 \u0110\u1ecf<\/strong><\/td><td>: T\u1ef7 l\u1ec7 c\u1ee7a gi\u00e1 tr\u1ecb a (tr\u1ee5c \u0111\u1ecf-xanh l\u00e1) so v\u1edbi gi\u00e1 tr\u1ecb b (tr\u1ee5c v\u00e0ng-xanh lam). <strong>\u0110\u00e2y l\u00e0 ch\u1ec9 s\u1ed1 m\u00e0u s\u1eafc quan tr\u1ecdng nh\u1ea5t \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 ch\u1ea5t l\u01b0\u1ee3ng c\u00e0 chua.<\/strong><\/td><td>\u0110o <strong>\u0111\u1ed9 tinh khi\u1ebft<\/strong>. c\u1ee7a m\u00e0u s\u1eafc. A <strong>cao h\u01a1n<\/strong> Gi\u00e1 tr\u1ecb A\/B c\u00f3 ngh\u0129a l\u00e0 s\u1ea3n ph\u1ea9m l\u00e0 <strong>\u0111\u1ecf h\u01a1n<\/strong>, v\u1edbi \u00edt h\u01a1n s\u1eafc v\u00e0ng ho\u1eb7c n\u00e2u.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">2. C\u00e1c y\u1ebfu t\u1ed1 ch\u00ednh \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn ch\u1ec9 s\u1ed1 m\u00e0u s\u1eafc<\/h3>\n\n\n\n<p>M\u00e0u s\u1eafc c\u1ee7a s\u1ea3n ph\u1ea9m c\u00e0 chua ch\u1ee7 y\u1ebfu b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi c\u00e1c y\u1ebfu t\u1ed1 sau:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><td><strong>Y\u1ebfu t\u1ed1 \u1ea3nh h\u01b0\u1edfng<\/strong><\/td><td><strong>\u1ea2nh h\u01b0\u1edfng \u0111\u1ebfn gi\u00e1 tr\u1ecb L<\/strong><\/td><td><strong>\u1ea2nh h\u01b0\u1edfng \u0111\u1ebfn gi\u00e1 tr\u1ecb A\/B<\/strong><\/td><\/tr><\/thead><tbody><tr><td><strong>N\u1ed9i dung Lycopene<\/strong><\/td><td>Gi\u00e1 tr\u1ecb L gi\u1ea3m (m\u00e0u s\u1eafc \u0111\u1eadm h\u01a1n)<\/td><td>Gi\u00e1 tr\u1ecb A\/B t\u0103ng (m\u00e0u \u0111\u1ecf h\u01a1n)<\/td><\/tr><tr><td><strong>\u0110\u1ed9 ch\u00edn<\/strong><\/td><td>Ch\u00edn h\u01a1n, gi\u00e1 tr\u1ecb L th\u1ea5p h\u01a1n<\/td><td>Ch\u00edn h\u01a1n, gi\u00e1 tr\u1ecb A\/B cao h\u01a1n<\/td><\/tr><tr><td><strong>Gi\u1ed1ng c\u00e2y<\/strong><\/td><td>C\u00e1c gi\u1ed1ng kh\u00e1c nhau c\u00f3 h\u00e0m l\u01b0\u1ee3ng s\u1eafc t\u1ed1 t\u1ef1 nhi\u00ean kh\u00e1c nhau<\/td><td>C\u00e1c gi\u1ed1ng kh\u00e1c nhau c\u00f3 h\u00e0m l\u01b0\u1ee3ng s\u1eafc t\u1ed1 t\u1ef1 nhi\u00ean kh\u00e1c nhau<\/td><\/tr><tr><td><strong>X\u1eed l\u00fd v\u00e0 Gia nhi\u1ec7t<\/strong><\/td><td><strong>Qu\u00e1 nhi\u1ec7t ho\u1eb7c oxy h\u00f3a<\/strong> c\u00f3 th\u1ec3 l\u00e0m t\u0103ng gi\u00e1 tr\u1ecb L (m\u00e0u s\u00e1ng h\u01a1n) v\u00e0 gi\u1ea3m gi\u00e1 tr\u1ecb $\\text{A\/B}$ (m\u00e0u v\u00e0ng\/n\u00e2u nhi\u1ec1u h\u01a1n), cho th\u1ea5y s\u1ef1 suy gi\u1ea3m ch\u1ea5t l\u01b0\u1ee3ng.<\/td><td><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">3. Ph\u1ea1m vi \u0111i\u1ec3n h\u00ecnh cho c\u00e1c ch\u1ec9 s\u1ed1 m\u00e0u s\u1eafc<\/h3>\n\n\n\n<p>Ph\u1ea1m vi ti\u00eau chu\u1ea9n thay \u0111\u1ed5i theo s\u1ea3n ph\u1ea9m v\u00e0 n\u1ed3ng \u0111\u1ed9, nh\u01b0ng c\u00f3 xu h\u01b0\u1edbng ch\u1ea5t l\u01b0\u1ee3ng chung:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><td><strong>Ch\u1ec9 s\u1ed1<\/strong><\/td><td><strong>Ph\u1ea1m vi cho M\u1eadt ong c\u00e0 chua ch\u1ea5t l\u01b0\u1ee3ng cao<\/strong><\/td><td><strong>\u00dd ngh\u0129a<\/strong><\/td><\/tr><\/thead><tbody><tr><td><strong>L<\/strong><\/td><td>Kho\u1ea3ng 20.0 \u0111\u1ebfn 24.0<\/td><td><strong>Gi\u00e1 tr\u1ecb L kh\u00f4ng n\u00ean qu\u00e1 cao<\/strong>. Qu\u00e1 cao (v\u00ed d\u1ee5, &gt;26.0) c\u00f3 th\u1ec3 cho th\u1ea5y m\u00e0u qu\u00e1 s\u00e1ng ho\u1eb7c \u0111\u00e3 th\u00eam c\u00e1c ch\u1ea5t \u0111\u1ed9n kh\u00f4ng c\u1ea7n thi\u1ebft.<\/td><\/tr><tr><td><strong>A\/B<\/strong><\/td><td>Ch\u1ea5t l\u01b0\u1ee3ng xu\u1ea5t s\u1eafc th\u01b0\u1eddng y\u00eau c\u1ea7u t\u1eeb 2.10 tr\u1edf l\u00ean.<\/td><td>Gi\u00e1 tr\u1ecb A\/B ph\u1ea3i l\u00e0 <strong>c\u00e0ng cao c\u00e0ng t\u1ed1t<\/strong>. D\u01b0\u1edbi 2.00 c\u00f3 th\u1ec3 ch\u1ec9 ra qu\u00e1 nhi\u1ec7t, nguy\u00ean li\u1ec7u \u0111\u00e3 c\u0169 ho\u1eb7c ch\u01b0a \u0111\u1ee7 \u0111\u1ed9 ch\u00edn.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">4. Vai tr\u00f2 ch\u00ednh v\u00e0 L\u1ef1a ch\u1ecdn c\u1ee7a kh\u00e1ch h\u00e0ng<\/h3>\n\n\n\n<p>Ch\u1ec9 s\u1ed1 m\u00e0u s\u1eafc li\u00ean quan tr\u1ef1c ti\u1ebfp \u0111\u1ebfn <strong>s\u1ee9c h\u1ea5p d\u1eabn th\u1ecb gi\u00e1c c\u1ee7a s\u1ea3n ph\u1ea9m, ch\u1ea5t l\u01b0\u1ee3ng nguy\u00ean li\u1ec7u<\/strong>, v\u00e0 <strong>ki\u1ec3m so\u00e1t qu\u00e1 tr\u00ecnh ch\u1ebf bi\u1ebfn<\/strong>:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><td><strong>Khu v\u1ef1c \u1ea3nh h\u01b0\u1edfng<\/strong><\/td><td><strong>Vai tr\u00f2 trong vi\u1ec7c l\u1ef1a ch\u1ecdn c\u1ee7a kh\u00e1ch h\u00e0ng<\/strong><\/td><td><strong>C\u00e1ch th\u1ef1c hi\u1ec7n l\u1ef1a ch\u1ecdn<\/strong><\/td><\/tr><\/thead><tbody><tr><td><strong>V\u1ebb \u0111\u1eb9p th\u1ecb gi\u00e1c<\/strong><\/td><td>M\u00e0u s\u1eafc l\u00e0 \u1ea5n t\u01b0\u1ee3ng \u0111\u1ea7u ti\u00ean c\u1ee7a ng\u01b0\u1eddi ti\u00eau d\u00f9ng. M\u00e0u s\u1eafc trong tr\u1ebbo, t\u01b0\u01a1i s\u00e1ng t\u0103ng kh\u1ea3 n\u0103ng mua h\u00e0ng.<\/td><td>Ch\u1ecdn s\u1ea3n ph\u1ea9m c\u00f3 <strong>gi\u00e1 tr\u1ecb A\/B cao<\/strong> \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o m\u00e0u \u0111\u1ecf \u0111\u1ed3ng \u0111\u1ec1u, \u0111\u1eadm \u0111\u00e0.<\/td><\/tr><tr><td><strong>Ch\u1ea5t l\u01b0\u1ee3ng nguy\u00ean li\u1ec7u th\u00f4<\/strong><\/td><td>A\/B l\u00e0 m\u1ed9t th\u01b0\u1edbc \u0111o gi\u00e1n ti\u1ebfp v\u1ec1 \u0111\u1ed9 ch\u00edn, \u0111\u1ed9 t\u01b0\u01a1i m\u1edbi c\u1ee7a qu\u1ea3 c\u00e0 chua, v\u00e0 h\u00e0m l\u01b0\u1ee3ng Lycopene.<\/td><td>Nguy\u00ean li\u1ec7u th\u00f4 c\u00f3 <strong>gi\u00e1 tr\u1ecb A\/B cao<\/strong> (v\u00ed d\u1ee5, &gt;2.15) th\u01b0\u1eddng cho th\u1ea5y ch\u1ea5t l\u01b0\u1ee3ng dinh d\u01b0\u1ee1ng t\u1ed1t h\u01a1n v\u00e0 h\u01b0\u01a1ng v\u1ecb t\u1ef1 nhi\u00ean phong ph\u00fa h\u01a1n.<\/td><\/tr><tr><td><strong>Ki\u1ec3m so\u00e1t qu\u00e1 tr\u00ecnh ch\u1ebf bi\u1ebfn<\/strong><\/td><td>M\u00e0u s\u1eafc ph\u1ea3n \u00e1nh li\u1ec7u s\u1ea3n ph\u1ea9m \u0111\u00e3 <strong>b\u1ecb ch\u00e1y x\u00e9m ho\u1eb7c oxy h\u00f3a<\/strong> trong qu\u00e1 tr\u00ecnh nung n\u00f3ng hay kh\u00f4ng.<\/td><td><strong>C\u1ea3 gi\u00e1 tr\u1ecb L v\u00e0 A\/B ph\u1ea3i \u1ed5n \u0111\u1ecbnh<\/strong>. S\u1ef1 bi\u1ebfn \u0111\u1ed5i qu\u00e1 m\u1ee9c gi\u1eefa c\u00e1c l\u00f4 cho th\u1ea5y s\u1ef1 kh\u00f4ng \u1ed5n \u0111\u1ecbnh trong qu\u00e1 tr\u00ecnh nung n\u00f3ng v\u00e0 l\u01b0u tr\u1eef c\u1ee7a nh\u00e0 m\u00e1y.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><strong>\u0110\u00e1nh gi\u00e1 ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>S\u1ea3n ph\u1ea9m t\u1ed1t:<\/strong> Gi\u00e1 tr\u1ecb A\/B cao v\u00e0 \u1ed5n \u0111\u1ecbnh, v\u1edbi gi\u00e1 tr\u1ecb L trung b\u00ecnh \u0111\u1ebfn th\u1ea5p (m\u00e0u s\u00e2u, nh\u01b0ng kh\u00f4ng qu\u00e1 t\u1ed1i).<\/li>\n\n\n\n<li><strong>S\u1ea3n ph\u1ea9m k\u00e9m:<\/strong> Gi\u00e1 tr\u1ecb A\/B th\u1ea5p (v\u00e0ng nh\u1ea1t\/n\u00e2u nh\u1ea1t), v\u00e0 gi\u00e1 tr\u1ecb L cao (m\u00e0u qu\u00e1 nh\u1ea1t).<\/li>\n<\/ul>\n\n\n\n<p>N\u1ebfu b\u1ea1n ch\u1ecdn c\u00f4ng ty c\u1ee7a t\u00f4i, t\u00f4i c\u00f3 th\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng A\/B v\u00e0 L \u1ed5n \u0111\u1ecbnh v\u00e0 A\/B tr\u00ean 2.1<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">5. Ph\u01b0\u01a1ng ph\u00e1p \u0111o l\u01b0\u1eddng Ch\u1ec9 s\u1ed1 M\u00e0u s\u1eafc<\/h3>\n\n\n\n<p>\u0110o l\u01b0\u1eddng m\u00e0u s\u1eafc th\u01b0\u1eddng s\u1eed d\u1ee5ng m\u1ed9t <strong>M\u00e1y \u0111o m\u00e0u<\/strong> or <strong>S\u1eed d\u1ee5ng<\/strong>. C\u00e1c thi\u1ebft b\u1ecb n\u00e0y \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 \u0111\u1ecbnh l\u01b0\u1ee3ng c\u1ea3m nh\u1eadn m\u00e0u s\u1eafc c\u1ee7a m\u1eaft ng\u01b0\u1eddi:<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"600\" height=\"600\" data-id=\"2933\" src=\"https:\/\/taichytomato.com\/wp-content\/uploads\/2025\/11\/153983.webp\" alt=\"M\u00e1y \u0111o m\u00e0u\" class=\"wp-image-2933\" srcset=\"https:\/\/taichytomato.com\/wp-content\/uploads\/2025\/11\/153983.webp 600w, https:\/\/taichytomato.com\/wp-content\/uploads\/2025\/11\/153983-300x300.webp 300w, https:\/\/taichytomato.com\/wp-content\/uploads\/2025\/11\/153983-150x150.webp 150w, https:\/\/taichytomato.com\/wp-content\/uploads\/2025\/11\/153983-100x100.webp 100w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><figcaption class=\"wp-element-caption\">M\u00e1y \u0111o m\u00e0u<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"320\" height=\"215\" data-id=\"2934\" src=\"https:\/\/taichytomato.com\/wp-content\/uploads\/2025\/11\/understanding-spectrophotometer-uv1800.jpg\" alt=\"v\u00e0 th\u01b0\u1eddng \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n b\u1edfi c\u00e1c ph\u00f2ng th\u00ed nghi\u1ec7m chuy\u00ean bi\u1ec7t.\" class=\"wp-image-2934\" srcset=\"https:\/\/taichytomato.com\/wp-content\/uploads\/2025\/11\/understanding-spectrophotometer-uv1800.jpg 320w, https:\/\/taichytomato.com\/wp-content\/uploads\/2025\/11\/understanding-spectrophotometer-uv1800-300x202.jpg 300w\" sizes=\"(max-width: 320px) 100vw, 320px\" \/><\/figure>\n<\/figure>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>Chu\u1ea9n b\u1ecb m\u1eabu:<\/strong> \u0110\u1eb7t m\u1eabu s\u1ed1t c\u00e0 chua ho\u1eb7c c\u00f4 \u0111\u1eb7c v\u00e0o \u0111\u0129a xem ti\u00eau chu\u1ea9n ho\u1eb7c c\u1ed1c quang h\u1ecdc.<\/li>\n\n\n\n<li><strong>Hi\u1ec7u ch\u1ec9nh:<\/strong> Hi\u1ec7u ch\u1ec9nh thi\u1ebft b\u1ecb b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng vi\u00ean g\u1ea1ch tr\u1eafng v\u00e0 \u0111en ti\u00eau chu\u1ea9n.<\/li>\n\n\n\n<li><strong>\u0110o l\u01b0\u1eddng:<\/strong> \u0110\u1eb7t m\u1eabu d\u01b0\u1edbi l\u1ed7 \u0111o. Thi\u1ebft b\u1ecb chi\u1ebfu s\u00e1ng v\u00e0o m\u1eabu.<\/li>\n\n\n\n<li><strong>\u0111\u1ec3 \u0111o \u0111\u1ed9 h\u1ea5p th\u1ee5 c\u1ee7a chi\u1ebft xu\u1ea5t t\u1ea1i m\u1ed9t b\u01b0\u1edbc s\u00f3ng c\u1ee5 th\u1ec3, th\u01b0\u1eddng kho\u1ea3ng 503 nm.<\/strong> C\u1ea3m bi\u1ebfn nh\u1eadn \u00e1nh s\u00e1ng ph\u1ea3n x\u1ea1 v\u00e0 t\u1ef1 \u0111\u1ed9ng t\u00ednh to\u00e1n c\u00e1c gi\u00e1 tr\u1ecb L, a (\u0111\u1ecf\/xanh l\u00e1), v\u00e0 b (v\u00e0ng\/xanh lam) d\u1ef1a tr\u00ean thu\u1eadt to\u00e1n kh\u00f4ng gian m\u00e0u CIE Lab.<\/li>\n\n\n\n<li><strong>X\u00e1c \u0111\u1ecbnh A\/B:<\/strong> Cu\u1ed1i c\u00f9ng, gi\u00e1 tr\u1ecb a \u0111\u01b0\u1ee3c chia cho gi\u00e1 tr\u1ecb b \u0111\u1ec3 l\u1ea5y t\u1ef7 l\u1ec7 A\/B quan tr\u1ecdng.<\/li>\n<\/ol>\n\n\n\n<p>L\u00e0 kh\u00e1ch h\u00e0ng, b\u1ea1n n\u00ean lu\u00f4n y\u00eau c\u1ea7u nh\u00e0 cung c\u1ea5p cung c\u1ea5p <strong>b\u00e1o c\u00e1o t\u1ef7 l\u1ec7 A\/B m\u1edbi nh\u1ea5t<\/strong> nh\u01b0 m\u1ed9t trong c\u00e1c ti\u00eau chu\u1ea9n ch\u1ea5p nh\u1eadn ch\u1ea5t l\u01b0\u1ee3ng.<\/p>","protected":false},"excerpt":{"rendered":"<p>This is a professional overview of the color metrics used in tomato concentrates and sauces. Color is a critical factor [&hellip;]<\/p>","protected":false},"author":4,"featured_media":2576,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"none","_seopress_titles_title":"Color Metrics: Summary of L and a\/b Values-Tomato paste","_seopress_titles_desc":"Master L and A\/B ratios to assess raw material maturity, processing quality, and visual appeal. Essential for procurement and quality assurance.","_seopress_robots_index":"","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":[1],"tags":[],"class_list":{"0":"post-2928","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-uncategorized"},"acf":[],"_links":{"self":[{"href":"https:\/\/taichytomato.com\/vi\/wp-json\/wp\/v2\/posts\/2928","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/taichytomato.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/taichytomato.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/taichytomato.com\/vi\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/taichytomato.com\/vi\/wp-json\/wp\/v2\/comments?post=2928"}],"version-history":[{"count":0,"href":"https:\/\/taichytomato.com\/vi\/wp-json\/wp\/v2\/posts\/2928\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/taichytomato.com\/vi\/wp-json\/wp\/v2\/media\/2576"}],"wp:attachment":[{"href":"https:\/\/taichytomato.com\/vi\/wp-json\/wp\/v2\/media?parent=2928"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/taichytomato.com\/vi\/wp-json\/wp\/v2\/categories?post=2928"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/taichytomato.com\/vi\/wp-json\/wp\/v2\/tags?post=2928"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}