{"id":790,"date":"2025-10-09T02:58:08","date_gmt":"2025-10-09T02:58:08","guid":{"rendered":"https:\/\/embedai.cloud\/?p=790"},"modified":"2025-10-09T02:58:11","modified_gmt":"2025-10-09T02:58:11","slug":"huong-dan-cham-soc-ca-rot","status":"publish","type":"post","link":"https:\/\/supelamthao.vn\/?p=790","title":{"rendered":"H\u01b0\u1edbng d\u1eabn ch\u0103m s\u00f3c c\u00e0 r\u1ed1t"},"content":{"rendered":"\n<p>C\u00e0 r\u1ed1t&nbsp;(b\u1eaft ngu\u1ed3n t\u1eeb ti\u1ebfng Ph\u00e1p&nbsp;carotte&nbsp;\/ka\u0281\u0254t\/)[1]&nbsp;(danh ph\u00e1p khoa h\u1ecdc:&nbsp;Daucus carota&nbsp;subsp.&nbsp;sativus) l\u00e0 m\u1ed9t lo\u1ea1i c\u00e2y c\u00f3 c\u1ee7, th\u01b0\u1eddng c\u00f3 m\u00e0u v\u00e0ng cam, \u0111\u1ecf, v\u00e0ng, tr\u1eafng hay t\u00eda. Ph\u1ea7n \u0103n \u0111\u01b0\u1ee3c c\u1ee7a c\u00e0 r\u1ed1t l\u00e0 c\u1ee7, th\u1ef1c ch\u1ea5t l\u00e0&nbsp;r\u1ec5 c\u00e1i&nbsp;c\u1ee7a n\u00f3, ch\u1ee9a nhi\u1ec1u ti\u1ec1n t\u1ed1 c\u1ee7a vitamin A t\u1ed1t cho m\u1eaft.<\/p>\n\n\n\n<p>V\u00f9ng cao nh\u01b0 \u0110\u00e0 L\u1ea1t, Sa Pa, B\u1eafc H\u00e0 c\u00f3 th\u1ec3 tr\u1ed3ng c\u00e0 r\u1ed1t quanh n\u0103m. \u0110\u1ed3ng b\u1eb1ng B\u1eafc b\u1ed9 c\u00f3 th\u1ec3 tr\u1ed3ng c\u00e0 r\u1ed1t t\u1eeb v\u1ee5 thu &#8211; \u0111\u00f4ng&nbsp;&#8211; xu\u00e2n, gieo th\u00e1ng 7, 8, 9, 10, 11, 12, 1, 2 \u0111\u1ec3 thu ho\u1ea1ch th\u00e1ng 10, 11, 12, 1, 2, 3, 4, 5. C\u00f3 3 th\u1eddi v\u1ee5 gieo tr\u1ed3ng c\u00e2y c\u00e0 r\u1ed1t:<\/p>\n\n\n\n<p>V\u1ee5 s\u1edbm: gieo th\u00e1ng 7, th\u00e1ng 8 thu ho\u1ea1ch th\u00e1ng 10, th\u00e1ng 11.<\/p>\n\n\n\n<p>V\u1ee5 ch\u00ednh: gieo th\u00e1ng 9 &#8211;&nbsp;10 thu ho\u1ea1ch th\u00e1ng 12 v\u00e0 th\u00e1ng 1 n\u0103m sau.<\/p>\n\n\n\n<p>V\u1ee5 mu\u1ed9n: gieo th\u00e1ng 1\u00a0&#8211; 2 thu ho\u1ea1ch th\u00e1ng 4 v\u00e0 5.\u00a0<\/p>\n\n\n\n<div data-block-name=\"woocommerce\/accordion-group\" data-wp-context=\"{&quot;autoclose&quot;:false,&quot;isOpen&quot;:[]}\" data-wp-interactive=\"woocommerce\/accordion\" class=\"wp-block-woocommerce-accordion-group is-layout-flow wp-block-woocommerce-accordion-group-is-layout-flow\">\n<div data-block-name=\"woocommerce\/accordion-item\" data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{&quot;id&quot;:&quot;woocommerce-accordion-item-1&quot;,&quot;openByDefault&quot;:false}\" data-wp-init=\"callbacks.initIsOpen\" class=\"wp-block-woocommerce-accordion-item is-layout-flow wp-block-woocommerce-accordion-item-is-layout-flow\">\n<h3 data-block-name=\"woocommerce\/accordion-header\" class=\"wp-block-woocommerce-accordion-header accordion-item__heading is-layout-flow wp-block-woocommerce-accordion-header-is-layout-flow\"><button aria-expanded=\"false\" aria-controls=\"woocommerce-accordion-item-1-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" id=\"woocommerce-accordion-item-1\" class=\"accordion-item__toggle\"><span><strong>C\u00e1ch tr\u1ed3ng c\u00e0 r\u1ed1t b\u1eb1ng ph\u00e2n b\u00f3n Supe<\/strong><\/span><span class=\"accordion-item__toggle-icon has-icon-plus\" style=\"width:1.2em;height:1.2em\"><svg width=\"1.2em\" height=\"1.2em\" viewBox=\"0 0 24 24\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"><path d=\"M11 12.5V17.5H12.5V12.5H17.5V11H12.5V6H11V11H6V12.5H11Z\" fill=\"currentColor\"><\/path><\/svg><\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"woocommerce-accordion-item-1\" data-wp-bind--inert=\"!state.isOpen\" id=\"woocommerce-accordion-item-1-panel\" role=\"region\" data-block-name=\"woocommerce\/accordion-panel\" class=\"wp-block-woocommerce-accordion-panel\"><div class=\"accordion-content__wrapper is-layout-flow wp-block-woocommerce-accordion-panel-is-layout-flow\">\n<p><strong>Khuy\u1ebfn ngh\u1ecb b\u00f3n ph\u00e2n tr\u1ed3ng c\u00e0 r\u1ed1t b\u1eb1ng ph\u00e2n Supe L\u00e2m Thao, \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c dinh d\u01b0\u1ee1ng c\u00e2y tr\u1ed3ng t\u1ed1i \u01b0u v\u00e0 n\u0103ng su\u1ea5t tuy\u1ec7t v\u1eddi<\/strong>&nbsp;<a><\/a><\/p>\n\n\n\n<p>Gi\u00e1 th\u1ec3 tr\u1ed3ng: ru\u1ed9ng tr\u1ed1ng.<br>Qu\u1ea7n th\u1ec3 th\u1ef1c v\u1eadt: 1.800.000-2.000.000 H\u1ea1t \/ ha.<br>N\u0103ng su\u1ea5t mong \u0111\u1ee3i: 60-80 T \/ ha.<\/p>\n\n\n\n<p>L\u01b0u \u00fd quan tr\u1ecdng: N\u00ean tr\u00e1nh b\u00f3n ph\u00e2n clorua v\u00ec nguy\u00ean t\u1ed1 n\u00e0y l\u00e0m gi\u1ea3m nghi\u00eam tr\u1ecdng h\u00e0m l\u01b0\u1ee3ng caroten trong c\u00e0 r\u1ed1t.&nbsp;<\/p>\n\n\n\n<p><strong>T\u1ef7 l\u1ec7 khuy\u1ebfn ngh\u1ecb c\u1ee7a c\u00e1c ch\u1ea5t dinh d\u01b0\u1ee1ng (Kg \/ ha):&nbsp;<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><td><strong>N<\/strong><\/td><td><strong>P<sub>2<\/sub>O<sub>5<\/sub><\/strong><\/td><td><strong>K<sub>2<\/sub>O<\/strong><\/td><td><strong>CaO<\/strong><\/td><td><strong>MgO<\/strong><\/td><\/tr><\/thead><tbody><tr><td>120<\/td><td>100<\/td><td>300<\/td><td>100<\/td><td>50<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>&nbsp;<strong>A. Chu\u1ea9n b\u1ecb&nbsp;c\u01a1 b\u1ea3n<\/strong><\/p>\n\n\n\n<p>B\u00f3n l\u00f3t \u1edf giai \u0111o\u1ea1n n\u00e0y ph\u00e2n h\u1eefu c\u01a1 (20 T \/ ha), 20% N v\u00e0 K<sub>2<\/sub>O v\u00e0 to\u00e0n b\u1ed9 l\u01b0\u1ee3ng l\u00e2n&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><td colspan=\"5\"><strong>Ch\u1ea5t dinh d\u01b0\u1ee1ng c\u1ea7n thi\u1ebft<\/strong><\/td><td colspan=\"3\"><strong>Ph\u00e2n b\u00f3n khuy\u1ebfn ngh\u1ecb<\/strong><\/td><\/tr><tr><td colspan=\"8\">&#8212;&#8212;&#8211; (Kg \/ ha) &#8212;&#8212;&#8211;<\/td><\/tr><tr><td>N<\/td><td>P<sub>2<\/sub>O<sub>5<\/sub><\/td><td>K<sub>2<\/sub>O<\/td><td>MgO<\/td><td>SOP<\/td><td>SSP*<\/td><td>AN<\/td><td>Mu\u1ed1i Epsom **<\/td><\/tr><\/thead><tbody><tr><td>30<\/td><td>75<\/td><td>60<\/td><td>65<\/td><td>110<\/td><td>530<\/td><td>100<\/td><td>500<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>* SSP = Supephotphat \u0111\u01a1n (19% P<sub>2<\/sub>O<sub>5<\/sub>).<br>** Mu\u1ed1i Epsom = MgSO&nbsp;4&nbsp;(13% MgO).&nbsp;&nbsp;<\/p>\n\n\n\n<p><strong>B. B\u00f3n quanh r\u1ec5<\/strong>&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><td rowspan=\"2\"><strong>Ng\u00e0y sau khi&nbsp;gieo<\/strong><\/td><td colspan=\"3\"><strong>Nhu c\u1ea7u dinh d\u01b0\u1ee1ng (Kg \/ ha)<\/strong><\/td><td colspan=\"2\"><strong>Ph\u00e2n b\u00f3n khuy\u1ebfn ngh\u1ecb<\/strong><\/td><\/tr><tr><td>N<\/td><td>P<sub>2<\/sub>O<sub>5<\/sub><\/td><td>K<sub>2<\/sub>O<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><\/tr><\/thead><tbody><tr><td>30<\/td><td>45<\/td><td>&#8211;<\/td><td>120<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><\/tr><tr><td>60<\/td><td>45<\/td><td>&#8211;<\/td><td>120<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><\/tr><tr><td>To\u00e0n b\u1ed9<\/td><td>90<\/td><td>&#8211;<\/td><td>240<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>&nbsp;*&nbsp;NPK-S&nbsp;= NPK&nbsp;\u0111\u01b0\u1ee3c l\u00e0m gi\u00e0u b\u1eb1ng Mg (11-0-39 + 4% MgO).<\/p>\n\n\n\n<p>\u0110\u1ec3 bi\u1ebft th\u00eam th\u00f4ng tin v\u1ec1 c\u00e1c l\u1ee3i \u00edch v\u00e0 \u1ee9ng d\u1ee5ng c\u1ee7a s\u1ea3n ph\u1ea9m ph\u00e2n&nbsp;l\u00e2n,&nbsp;<a href=\"http:\/\/supelamthao.vn\/san-pham\/136-supe-lan\">h\u00e3y truy c\u1eadp&nbsp;<\/a><\/p>\n\n\n\n<p><strong>C\u00e1c khuy\u1ebfn ngh\u1ecb ph\u1ed5 bi\u1ebfn \u1edf Vi\u1ec7t Nam<\/strong><\/p>\n\n\n\n<p>Gi\u00e1 th\u1ec3 tr\u1ed3ng: \u0110\u1ed3ng ru\u1ed9ng<\/p>\n\n\n\n<p>Lo\u1ea1i \u0111\u1ea5t: Ph\u00f9 sa pha c\u00e1t.<\/p>\n\n\n\n<p>M\u00e1y c\u1ea5y: Royal Sluice PX55392;&nbsp;Nairobi.<\/p>\n\n\n\n<p>N\u0103ng su\u1ea5t mong \u0111\u1ee3i: 50 t\u1ea5n\/ha.&nbsp;<\/p>\n\n\n\n<p><strong>Chu\u1ea9n b\u1ecb&nbsp;c\u01a1 b\u1ea3n<\/strong>&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><td><strong>N<\/strong><\/td><td><strong>P<sub>2<\/sub>O<sub>5<\/sub><\/strong><\/td><td><strong>K<sub>2<\/sub>O<\/strong><\/td><td><strong>MgO<\/strong><\/td><\/tr><tr><td colspan=\"4\">&#8212;&#8212;&#8211; (Kg \/ Ha) &#8212;&#8212;&#8211;<\/td><\/tr><\/thead><tbody><tr><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>1. KMg 200 kg\/ ha, sau&nbsp;86 ng\u00e0y.<br>C\u1ee7 c\u00e0 r\u1ed1t non &#8211; Ch\u01b0\u01a1ng tr\u00ecnh b\u00f3n ph\u00e2n t\u1eeb Lai Ch\u00e2u&nbsp;<\/p>\n\n\n\n<p>Th\u1eddi gian sinh tr\u01b0\u1edfng: 80-120 ng\u00e0y.<br>N\u0103ng su\u1ea5t: 35 MT\/ Ha.&nbsp;&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><td>&nbsp;<\/td><td><strong>N<\/strong><\/td><td><strong>P<sub>2<\/sub>O<sub>5<\/sub><\/strong><\/td><td><strong>K<sub>2<\/sub>O<\/strong><\/td><\/tr><tr><td>&nbsp;<\/td><td colspan=\"3\">&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;- Kg \/ Ha &#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;<\/td><\/tr><\/thead><tbody><tr><td>BD<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><\/tr><tr><td>TD *<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><\/tr><tr><td>To\u00e0n b\u1ed9<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>&nbsp;* 75 Kg\/ ha K<sub>2<\/sub>O \u0111\u01b0\u1ee3c ph\u00e2n b\u00f3n trong qu\u00e1 tr\u00ecnh ph\u00e1t tri\u1ec3n sinh d\u01b0\u1ee1ng,&nbsp;NPK-S, k\u1ebft h\u1ee3p v\u1edbi AN<\/p>\n\n\n\n<p>B\u1ed5 sung 55 Kg\/ ha K<sub>2<\/sub>O \u0111\u01b0\u1ee3c phun d\u01b0\u1edbi d\u1ea1ng NPK-S&nbsp;trong giai \u0111o\u1ea1n n\u1ea3y m\u1ea7m.<\/p>\n\n\n\n<p>&nbsp;Trang tr\u1ea1i: C\u00e2y \u0103n qu\u1ea3, M\u1ed9c Ch\u00e2u.<\/p>\n\n\n\n<p><strong>C\u00e1c y\u1ebfu t\u1ed1 v\u0129 m\u00f4 mang l\u1ea1i 1 t\u1ea5n s\u1ea3n ph\u1ea9m c\u00f3 th\u1ec3 b\u00e1n tr\u00ean th\u1ecb tr\u01b0\u1eddng&nbsp;<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><td><strong>N<\/strong><\/td><td><strong>P<sub>2<\/sub>O&nbsp;<sub>5<\/sub><\/strong><\/td><td><strong>K<sub>2<\/sub>O<\/strong><\/td><td><strong>CaO<\/strong><\/td><td><strong>Mg<\/strong><\/td><td><strong>NS<\/strong><\/td><\/tr><tr><td colspan=\"6\">&#8212;&#8212;&#8212;&#8212;&#8212;&#8211; Kg \/ t\u1ea5n &#8212;&#8212;&#8212;&#8212;&#8212;&#8212;<\/td><\/tr><\/thead><tbody><tr><td>3.8<\/td><td>1,37<\/td><td>6.0<\/td><td>1,4<\/td><td>1,66<\/td><td>1,5<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>&nbsp;&nbsp;C\u00e0 r\u1ed1t \u201ctr\u1eafng\u201d (c\u1ee7 c\u1ea3i)<\/p>\n\n\n\n<p>C\u00e1c y\u1ebfu t\u1ed1 v\u0129 m\u00f4 1 t\u1ea5n s\u1ea3n ph\u1ea9m c\u00f3 th\u1ec3 b\u00e1n tr\u00ean th\u1ecb tr\u01b0\u1eddng&nbsp;&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><td><strong>N<\/strong><\/td><td><strong>P<\/strong><\/td><td><strong>K<\/strong><\/td><td><strong>Ca<\/strong><\/td><td><strong>Mg<\/strong><\/td><td><strong>NS<\/strong><\/td><\/tr><tr><td colspan=\"6\">&#8212;&#8212;&#8212;&#8212;&#8211; Kg \/ t\u1ea5n &#8212;&#8212;&#8212;&#8212;&#8211;<\/td><\/tr><\/thead><tbody><tr><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>&nbsp;&nbsp;Ngu\u1ed3n: Kinoch&#8217;s flyer, RSA, th\u00e1ng 5 n\u0103m 1999.&nbsp; (bi\u00ean t\u1eadp v\u00e0 t\u1ed5ng h\u1ee3p)<\/p>\n\n\n\n<p><strong>H\u01b0\u1edbng d\u1eabn ph\u00e2n t\u00edch th\u1ef1c v\u1eadt<\/strong><\/p>\n\n\n\n<p>Ph\u1ea1m vi cung c\u1ea5p \u0111\u1ee7 ch\u1ea5t dinh d\u01b0\u1ee1ng (ngu\u1ed3n: A &amp; L, Handbook, Ankerman &amp; Large Eds.)&nbsp;&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><td rowspan=\"2\"><strong>C\u00e0 r\u1ed1t<\/strong><\/td><td><strong>N<\/strong><\/td><td><strong>NS<\/strong><\/td><td><strong>P<\/strong><\/td><td><strong>K<\/strong><\/td><td><strong>Mg<\/strong><\/td><td><strong>Ca<\/strong><\/td><td><strong>Na<\/strong><\/td><td><strong>NS<\/strong><\/td><td><strong>Zn<\/strong><\/td><td><strong>Mn<\/strong><\/td><td><strong>Fe<\/strong><\/td><td><strong>Cu<\/strong><\/td><td><strong>Al<\/strong><\/td><td><strong>Mo<\/strong><\/td><\/tr><tr><td colspan=\"7\">&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;% &#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;-<\/td><td colspan=\"7\">&#8212;&#8212;&#8212;&#8212;&#8212; ppm &#8212;&#8212;&#8212;&#8212;&#8212;<\/td><\/tr><\/thead><tbody><tr><td>T\u1eeb<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><\/tr><tr><td>\u0110\u1ebfn<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>&nbsp;Q<strong>uy tr\u00ecnh l\u1ea5y m\u1eabu<\/strong>&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><td>Giai \u0111o\u1ea1n ph\u00e1t tri\u1ec3n<\/td><td>Ph\u1ea7n th\u1ef1c v\u1eadt<\/td><\/tr><\/thead><tbody><tr><td>\u1ede th\u1eddi k\u1ef3 sinh tr\u01b0\u1edfng gi\u1eefa tr\u01b0\u1edbc khi ph\u00e1t tri\u1ec3n r\u1ec5<\/td><td>L\u00e1 non c\u1ee7a c\u00e2y&nbsp;tr\u01b0\u1edfng th\u00e0nh<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>Ngu\u1ed3n:&nbsp;Umbelliferae (c\u00e0 r\u1ed1t, c\u1ee7 c\u1ea3i, c\u1ea7n t\u00e2y)<\/p>\n\n\n\n<p><strong>Nhu c\u1ea7u dinh d\u01b0\u1ee1ng<\/strong><\/p>\n\n\n\n<p>T\u1ed5ng l\u01b0\u1ee3ng nit\u01a1 kg (N\/ ha):&nbsp;&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>Rau c\u1ea7n t\u00e2y<\/td><td>350<\/td><\/tr><tr><td>C\u00e0 r\u1ed1t<\/td><td>200<\/td><\/tr><tr><td>C\u00e0 r\u1ed1t v\u00e0 c\u1ee7 c\u1ea3i<\/td><td>100<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>&nbsp;<strong>Nh\u1eafm m\u1ee5c ti\u00eau c\u00e1c gi\u00e1 tr\u1ecb Olsen P<\/strong>&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><td>&nbsp;<\/td><td colspan=\"3\"><strong>Gi\u1eef l\u1ea1i ph\u1ed1t ph\u00e1t<\/strong><\/td><\/tr><\/thead><tbody><tr><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><\/tr><tr><td>C\u00e0 r\u1ed1t v\u00e0 c\u1ee7 c\u1ea3i<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><\/tr><tr><td>Rau c\u1ea7n t\u00e2y<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>Ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ec1 xu\u1ea5t c\u1ee7a \u1ee9ng d\u1ee5ng P: Lan t\u1ecfa.<\/p>\n\n\n\n<p>M\u1ee5c ti\u00eau gi\u00e1 tr\u1ecb K&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><td>&nbsp;<\/td><td colspan=\"3\"><strong>C\u1ea5u t\u1ea1o c\u1ee7a \u0111\u1ea5t<\/strong><\/td><\/tr><\/thead><tbody><tr><td>&nbsp;<\/td><td>C\u00e1t<\/td><td>\u0110\u1ea5t m\u00f9n<\/td><td>\u0110\u1ea5t s\u00e9t<\/td><\/tr><tr><td>C\u00e0 r\u1ed1t v\u00e0 c\u1ee7 c\u1ea3i<\/td><td>8<\/td><td>10<\/td><td>12<\/td><\/tr><tr><td>Rau c\u1ea7n t\u00e2y<\/td><td>12<\/td><td>15<\/td><td>20<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>&nbsp;&nbsp;Ph\u01b0\u01a1ng ph\u00e1p b\u00f3n K \u0111\u01b0\u1ee3c \u0111\u1ec1 xu\u1ea5t: B\u00f3n ph\u00e2n&nbsp;&nbsp;<\/p>\n\n\n\n<p><strong>Ph\u1ea1m vi pH t\u1ed1i \u01b0u<\/strong>&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>C\u00e0 r\u1ed1t<\/td><td>5,6 &#8211; 6,7<\/td><\/tr><tr><td>C\u1ee7 c\u1ea3i v\u00e0ng<\/td><td>5,6 &#8211; 7,1<\/td><\/tr><tr><td>Rau c\u1ea7n t\u00e2y<\/td><td>6,1 &#8211; 7,0<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>&nbsp;<strong>H\u00fat ch\u1ea5t dinh d\u01b0\u1ee1ng (kg \/ ha)<\/strong>&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><td><strong>Tr\u1ed3ng tr\u1ecdt<\/strong><\/td><td><strong>N\u0103ng su\u1ea5t<\/strong><\/td><td><strong>(T\u1ea5n \/ ha)<\/strong><\/td><td><strong>N<\/strong><\/td><td><strong>P<\/strong><\/td><td><strong>K<\/strong><\/td><td><strong>Ca<\/strong><\/td><td><strong>Mg<\/strong><\/td><\/tr><\/thead><tbody><tr><td>C\u00e0 r\u1ed1t<\/td><td>t\u00e1n l\u00e1<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><\/tr><tr><td>&nbsp;<\/td><td>r\u1ec5<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><\/tr><tr><td>Tr\u1ecdng l\u01b0\u1ee3ng h\u00e0ng \u0111\u1ea7u<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><\/tr><tr><td colspan=\"2\">&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><\/tr><tr><td>C\u1ee7 c\u1ea3i v\u00e0ng<\/td><td>r\u1ec5<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><\/tr><tr><td>Rau c\u1ea7n t\u00e2y<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>&nbsp;<strong>Ph\u00e2n t\u00edch m\u00f4<\/strong><\/p>\n\n\n\n<p>N\u1ed3ng \u0111\u1ed9 N, P v\u00e0 K t\u1edbi h\u1ea1n (%) trong to\u00e0n c\u00e2y:&nbsp;&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><td>&nbsp;<\/td><td>&nbsp;<\/td><td colspan=\"4\"><strong>Tu\u1ed5i c\u00e2y (ng\u00e0y)<\/strong><\/td><\/tr><\/thead><tbody><tr><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><\/tr><tr><td>C\u00e0 r\u1ed1t<\/td><td>n<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><\/tr><tr><td>&nbsp;<\/td><td>P<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><\/tr><tr><td>&nbsp;<\/td><td>K<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><\/tr><tr><td>C\u1ee7 c\u1ea3i v\u00e0ng<\/td><td>n<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><\/tr><tr><td>&nbsp;<\/td><td>P<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><\/tr><tr><td>&nbsp;<\/td><td>K<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>&nbsp;<strong>C\u00e1c tri\u1ec7u ch\u1ee9ng thi\u1ebfu h\u1ee5t ch\u1ea5t dinh d\u01b0\u1ee1ng c\u1ee5 th\u1ec3<\/strong>&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td colspan=\"2\">C\u00e0 r\u1ed1t<\/td><\/tr><tr><td>N<\/td><td>M\u00e0u v\u00e0ng nh\u1ea1t \u0111\u1ed3ng nh\u1ea5t v\u1edbi c\u00e1c l\u00e1 ch\u00e9t m\u1ecbn.<\/td><\/tr><tr><td>P<\/td><td>Kh\u00f4ng b\u1ecb \u00faa v\u00e0ng, l\u00e1 gi\u00e0 m\u00e0u t\u00edm.&nbsp;Ph\u00e2n bi\u1ec7t v\u1edbi s\u1ef1 t\u1ea5n c\u00f4ng c\u1ee7a ru\u1ed3i c\u00e0 r\u1ed1t b\u1eb1ng c\u00e1ch ki\u1ec3m tra s\u1ef1 g\u00e2y h\u1ea1i tr\u00ean r\u1ec5 v\u00f2i v\u00e0 v\u1edbi virus &#8216;l\u00f9n \u0111\u1ed1m \u0111en&#8217; \u1edf c\u00e0 r\u1ed1t b\u1edfi c\u00e1c l\u00e1 non m\u00e0u v\u00e0ng v\u00e0 c\u00e1c l\u00e1 gi\u00e0 m\u00e0u \u0111\u1ecf ho\u1eb7c t\u00edm.<\/td><\/tr><tr><td>NS<\/td><td>C\u00f2n N th\u00ec ph\u00e2n bi\u1ec7t b\u1eb1ng ph\u00e2n t\u00edch th\u1ef1c v\u1eadt.<\/td><\/tr><tr><td>K<\/td><td>C\u00e1c l\u00e1 gi\u00e0 ch\u00e1y x\u00e9m v\u00e0 x\u1eb9p xu\u1ed1ng, sau n\u00e0y to\u00e0n b\u1ed9 cu\u1ed1ng l\u00e1 b\u1ecb ng\u1ea5m n\u01b0\u1edbc tr\u01b0\u1edbc khi kh\u00f4 v\u00e0 x\u1eb9p xu\u1ed1ng.<\/td><\/tr><tr><td>Ca<\/td><td>Khi ng\u00e2m n\u01b0\u1edbc xu\u1ea5t hi\u1ec7n cu\u1ed1ng l\u00e1 (gi\u1ed1ng K) nh\u01b0ng h\u1ea1n ch\u1ebf h\u01a1n, ph\u1ea7n xa v\u00e0 l\u00e1 v\u1eabn xanh t\u01b0\u01a1i ban \u0111\u1ea7u.&nbsp;R\u1ec5 c\u00f3 th\u1ec3 c\u00f3 l\u00f5i m\u00e0u n\u00e2u.<\/td><\/tr><tr><td>Mg<\/td><td>T\u01b0\u01a1ng t\u1ef1 nh\u01b0 thi\u1ebfu N nh\u01b0ng s\u1eafc \u0111\u1ecf \u1edf g\u1ea7n m\u00e9p v\u00e0 l\u00e1 kh\u00f4ng \u0111\u1eb9p;&nbsp;c\u0169ng c\u00f3 th\u1ec3 b\u1ecb nh\u1ea7m l\u1eabn v\u1edbi b\u1ec7nh &#8216;l\u00f9n l\u00f9n&#8217;;&nbsp;ph\u00e2n bi\u1ec7t b\u1eb1ng ph\u00e2n t\u00edch.<\/td><\/tr><tr><td>Mn<\/td><td>\u0110\u1ed3ng nh\u1ea5t m\u00e0u v\u00e0ng nh\u1ea1t xanh l\u1ee5c;&nbsp;th\u01b0\u1eddng ph\u00e2n b\u1ed1 ch\u1eafp v\u00e1 tr\u00ean \u0111\u1ed3ng ru\u1ed9ng.<\/td><\/tr><tr><td>Cu<\/td><td>L\u00e1 non nh\u1ea5t c\u00f3 m\u00e0u xanh \u0111\u1eadm v\u00e0 kh\u00f4ng m\u1edf ra \u0111\u01b0\u1ee3c.<\/td><\/tr><tr><td>NS<\/td><td>Corky t\u00e1ch \u1edf cu\u1ed1ng l\u00e1;&nbsp;r\u1ec5 t\u00e1ch ra, c\u00f3 l\u00f5i, c\u00f3 th\u1ec3 ch\u1ee9a c\u00e1c l\u1ed7 r\u1ed7ng, v\u1ecf r\u1ec5 m\u00e0u n\u00e2u l\u00e0m x\u1ec9n m\u00e0u.<\/td><\/tr><tr><td>&nbsp;<\/td><td>C\u1ee7 c\u1ea3i v\u00e0ng<\/td><\/tr><tr><td>NS<\/td><td>Nh\u1eefng chi\u1ebfc l\u00e1 m\u1edbi, nh\u1ea1t m\u00e0u c\u00f3 m\u00e9p r\u0103ng nh\u1ecdn v\u00e0 m\u1ed9t m\u1ea1ng l\u01b0\u1edbi c\u00e1c g\u00e2n l\u00f5m xu\u1ed1ng.<\/td><\/tr><tr><td>Ca<\/td><td>Cu\u1ed1ng l\u00e1 b\u1ecb ng\u1ea5m n\u01b0\u1edbc d\u1eabn \u0111\u1ebfn l\u00e1 b\u1ecb x\u1eb9p.<\/td><\/tr><tr><td>Mn<\/td><td>B\u1ec7nh \u00faa l\u00e1 \u1edf r\u00eca v\u00e0 gi\u1eefa c\u1ee7a h\u1ea7u h\u1ebft c\u00e1c l\u00e1;&nbsp;ph\u00e2n bi\u1ec7t v\u1edbi thi\u1ebfu Mg v\u00e0 K v\u00ec c\u00e1c khu v\u1ef1c b\u1ecb nhi\u1ec5m chlorotic v\u1eabn c\u00f3 m\u00e0u xanh l\u00e1 c\u00e2y nh\u1ea1t h\u01a1n l\u00e0 m\u00e0u v\u00e0ng v\u00e0 to\u00e0n b\u1ed9 c\u00e2y b\u1ecb \u1ea3nh h\u01b0\u1edfng.<\/td><\/tr><tr><td>NS<\/td><td>C\u00e1c l\u00e1 gi\u00e0, nh\u1ea1t m\u00e0u c\u00f3 th\u1ec3 c\u00f3 r\u00eca m\u00e0u \u0111\u1ecf;&nbsp;ph\u1ea7n r\u1ec5 cho th\u1ea5y s\u1ef1 bi\u1ebfn m\u00e0u xung quanh xylem trung t\u00e2m.<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div><\/div>\n<\/div>\n\n\n\n<div data-block-name=\"woocommerce\/accordion-item\" data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{&quot;id&quot;:&quot;woocommerce-accordion-item-2&quot;,&quot;openByDefault&quot;:false}\" data-wp-init=\"callbacks.initIsOpen\" class=\"wp-block-woocommerce-accordion-item is-layout-flow wp-block-woocommerce-accordion-item-is-layout-flow\">\n<h3 data-block-name=\"woocommerce\/accordion-header\" class=\"wp-block-woocommerce-accordion-header accordion-item__heading is-layout-flow wp-block-woocommerce-accordion-header-is-layout-flow\"><button aria-expanded=\"false\" aria-controls=\"woocommerce-accordion-item-2-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" id=\"woocommerce-accordion-item-2\" class=\"accordion-item__toggle\"><span><strong>B\u00f3n NPK-S L\u00e2m Thao cho c\u00e2y c\u00e0 r\u1ed1t<\/strong><\/span><span class=\"accordion-item__toggle-icon has-icon-plus\" style=\"width:1.2em;height:1.2em\"><svg width=\"1.2em\" height=\"1.2em\" viewBox=\"0 0 24 24\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"><path d=\"M11 12.5V17.5H12.5V12.5H17.5V11H12.5V6H11V11H6V12.5H11Z\" fill=\"currentColor\"><\/path><\/svg><\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"woocommerce-accordion-item-2\" data-wp-bind--inert=\"!state.isOpen\" id=\"woocommerce-accordion-item-2-panel\" role=\"region\" data-block-name=\"woocommerce\/accordion-panel\" class=\"wp-block-woocommerce-accordion-panel\"><div class=\"accordion-content__wrapper is-layout-flow wp-block-woocommerce-accordion-panel-is-layout-flow\">\n<p><strong>Tr\u1ed3ng c\u00e0 r\u1ed1t b\u1eb1ng ph\u00e2n b\u00f3n NPK-S L\u00e2m Thao gi\u00fap \u0111\u1ea1t s\u1ea3n l\u01b0\u1ee3ng t\u1ed1i \u0111a<\/strong><\/p>\n\n\n\n<p>Nhi\u1ec7t \u0111\u1ed9: C\u00e0 r\u1ed1t l\u00e0 c\u00e2y ch\u1ecbu l\u1ea1nh, \u01b0u th\u00edch nhi\u1ec7t \u0111\u1ed9 16<sup>o<\/sup>C&nbsp;&#8211; 21<sup>o<\/sup>C, tuy nhi\u00ean c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c nhi\u1ec7t \u0111\u1ed9 cao 25<sup>o<\/sup>C&nbsp;&#8211; 27<sup>o<\/sup>C, \u1edf nhi\u1ec7t \u0111\u1ed9 th\u00edch h\u1ee3p c\u1ee7 ph\u00e1t tri\u1ec3n to, nhi\u1ec7t \u0111\u1ed9 cao th\u00ec c\u1ee7 b\u00e9. Nhi\u1ec7t \u0111\u1ed9 tr\u00ean 27<sup>o<\/sup>C ho\u1eb7c th\u1ea5p d\u01b0\u1edbi 15<sup>o<\/sup>C th\u00ec c\u1ee7 nh\u1ecf, x\u00f9 x\u00ec, m\u00e0u \u0111\u1ecf nh\u1ea1t, h\u00e0m l\u01b0\u1ee3ng vitamin A trong c\u1ee7 th\u1ea5p.<\/p>\n\n\n\n<p>\u0110\u1ea5t: R\u1ec5 v\u00e0 c\u1ee7 c\u00e0 r\u1ed1t \u0111\u1ec1u n\u1eb1m d\u01b0\u1edbi \u0111\u1ea5t, do v\u1eady \u0111\u1ea5t tr\u1ed3ng ph\u1ea3i t\u01a1i x\u1ed1p, l\u00ean lu\u1ed1ng cao. C\u00f3 th\u1ec3 tr\u1ed3ng tr\u00ean nhi\u1ec1u lo\u1ea1i \u0111\u1ea5t, tuy nhi\u00ean ph\u00f9 h\u1ee3p \u0111\u1ea5t ph\u00f9 sa h\u01a1i chua \u0111\u1ebfn trung t\u00ednh (pH 5,5-7), t\u01a1i x\u1ed1p. N\u1ebfu tr\u1ed3ng tr\u00ean \u0111\u1ea5t nh\u1eb9, c\u00e1t v\u00e0 c\u00e1c h\u1ea1t th\u00f4 nhi\u1ec1u th\u00ec h\u00ecnh th\u00f9 c\u1ee7a c\u1ee7 s\u1ebd bi\u1ebfn d\u1ea1ng, m\u00e9o m\u00f3. N\u1ebfu tr\u1ed3ng tr\u00ean \u0111\u1ea5t qu\u00e1 n\u1eb7ng (h\u00e0m l\u01b0\u1ee3ng s\u00e9t qu\u00e1 cao) th\u00ec c\u00f3 chi\u1ec1u h\u01b0\u1edbng c\u00e2y ra nhi\u1ec1u l\u00e1, kh\u00f3 ra c\u1ee7.<\/p>\n\n\n\n<p>\u0110\u1ec3 t\u1ea1o n\u0103ng su\u1ea5t nh\u01b0 trong s\u1ea3n xu\u1ea5t, c\u00e2y c\u00e0 r\u1ed1t l\u1ea5y \u0111i t\u1eeb \u0111\u1ea5t l\u01b0\u1ee3ng \u0111\u1ea1m thu\u1ed9c lo\u1ea1i nhi\u1ec1u (chia l\u00e0m 5 nh\u00f3m rau, c\u00e2y c\u00e0 r\u1ed1t \u1edf nh\u00f3m \u0111\u1ea7u), kali&nbsp;v\u00e0 l\u00e2n thu\u1ed9c lo\u1ea1i trung b\u00ecnh th\u1ea5p (nh\u00f3m th\u1ee9 3 c\u1ee7a 4 nh\u00f3m).<\/p>\n\n\n\n<p><strong>B\u00f3n ph\u00e2n<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td rowspan=\"2\"><strong>Lo\u1ea1i ph\u00e2n<\/strong><\/td><td><strong>B\u00f3n l\u00f3t<\/strong><\/td><td><strong>B\u00f3n th\u00fac l\u1ea7n 1<\/strong><\/td><td><strong>B\u00f3n th\u00fac l\u1ea7n 2<\/strong><\/td><\/tr><tr><td colspan=\"3\">&#8212;&#8212;&#8211; Kg\/s\u00e0o B\u1eafc b\u1ed9 (360m<sup>2<\/sup>) &#8212;&#8212;&#8211;<\/td><\/tr><tr><td>Ph\u00e2n chu\u1ed3ng<\/td><td>550-750<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><\/tr><tr><td><a href=\"http:\/\/supelamthao.vn\/san-pham\/483-phan-bon-npk-sm1-lam-thao-5-10-38s\">NPK-S*M1 5-10-3+8S<\/a><\/td><td>32-36<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><\/tr><tr><td><a href=\"http:\/\/supelamthao.vn\/san-pham\/484-phan-bon-npk-sm1-lam-thao-12-5-1014s\">NPK-S*M1 12-5-10+14S<\/a><\/td><td>&nbsp;<\/td><td>11-13<\/td><td>11-13<\/td><\/tr><tr><td>&nbsp;<\/td><td colspan=\"3\">&#8212;&#8212;&#8211; Kg\/ha &#8212;&#8212;&#8211;<\/td><\/tr><tr><td>Ph\u00e2n chu\u1ed3ng<\/td><td>15.000-20.000<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><\/tr><tr><td><a href=\"http:\/\/supelamthao.vn\/san-pham\/483-phan-bon-npk-sm1-lam-thao-5-10-38s\">NPK-S*M1 &nbsp;5-10-3+8S<\/a><\/td><td>900-1.000<\/td><td>&nbsp;<\/td><td>&nbsp;<\/td><\/tr><tr><td><a href=\"http:\/\/supelamthao.vn\/san-pham\/484-phan-bon-npk-sm1-lam-thao-12-5-1014s\">NPK-S*M1 &nbsp;12-5-10+14S<\/a><\/td><td>&nbsp;<\/td><td>300-350<\/td><td>300<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><strong>C\u00e1ch tr\u1ed3ng<\/strong><\/p>\n\n\n\n<p>C\u00e0 r\u1ed1t l\u00e0 c\u00e2y gieo tr\u1ed3ng li\u1ec1n ch\u00e2n (kh\u00f4ng c\u00f3 giai \u0111o\u1ea1n v\u01b0\u1eddn \u01b0\u01a1m r\u1ed3i tr\u1ed3ng), c\u1ea7n l\u01b0\u1ee3ng h\u1ea1t l\u00e0 4 &#8211; 5 kg\/ha ( 140 -180 g\/s\u00e0o B\u1eafc B\u1ed9 ), n\u1ebfu k\u1ef9 thu\u1eadt gieo t\u1ed1t th\u00ec l\u01b0\u1ee3ng h\u1ea1t c\u00f3 th\u1ec3 \u00edt h\u01a1n.<\/p>\n\n\n\n<p>\u0110\u1ea5t c\u1ea7n \u0111\u01b0\u1ee3c c\u00e0y, cu\u1ed1c s\u00e2u, l\u00e0m \u0111\u1ea5t k\u1ef9. L\u00ean lu\u1ed1ng cao 20&nbsp;&#8211; 25 cm, m\u1eb7t lu\u1ed1ng r\u1ed9ng 1,2 &#8211; 1,5 m. R\u1ea3i \u0111\u1ec1u ph\u00e2n l\u00f3t tr\u00ean m\u1eb7t lu\u1ed1ng, tr\u1ed9n \u0111\u1ec1u v\u1edbi \u0111\u1ea5t, xong r\u1ea3i l\u1edbp \u0111\u1ea5t m\u1ecfng tr\u00ean b\u1ec1 m\u1eb7t r\u1ed3i m\u1edbi gieo. Gieo xong n\u00ean ph\u1ee7 1 l\u1edbp r\u1ea1 l\u00ean tr\u00ean r\u1ed3i t\u01b0\u1edbi n\u01b0\u1edbc \u0111\u1ee7 \u1ea5m. T\u01b0\u1edbi n\u01b0\u1edbc h\u00e0ng ng\u00e0y cho \u0111\u1ebfn khi c\u00e2y m\u1ecdc.<\/p>\n\n\n\n<p>T\u1ec9a \u0111\u1ecbnh v\u1ecb c\u00e2y 1 &#8211; 2 l\u1ea7n: Khi c\u00e2y 5 &#8211; 8 cm v\u00e0 12 &#8211; 15 cm \u0111\u1ec3 \u0111\u1ecbnh v\u1ecb kho\u1ea3ng c\u00e1ch c\u00e2y 10-12 x 20cm t\u01b0\u01a1ng \u1ee9ng m\u1eadt \u0111\u1ed9 310.000 &#8211; 375.000 c\u00e2y\/ha (11.000&nbsp;&#8211; 13.500 c\u00e2y\/s\u00e0o B\u1eafc b\u1ed9). N\u1ebfu k\u1ef9 thu\u1eadt gieo t\u1ed1t th\u00ec ch\u1ec9 c\u1ea7n t\u1ec9a 1 l\u1ea7n.<\/p>\n\n\n\n<p>C\u00e0 r\u1ed1t l\u00e0 c\u00e2y rau \u0103n c\u1ee7, n\u0103ng su\u1ea5t c\u1ee7 gi\u1ea3m m\u1ea1nh n\u1ebfu giai \u0111o\u1ea1n ph\u00ecnh c\u1ee7 thi\u1ebfu n\u01b0\u1edbc<\/p>\n<\/div><\/div>\n<\/div>\n\n\n\n<div data-block-name=\"woocommerce\/accordion-item\" data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{&quot;id&quot;:&quot;woocommerce-accordion-item-3&quot;,&quot;openByDefault&quot;:false}\" data-wp-init=\"callbacks.initIsOpen\" class=\"wp-block-woocommerce-accordion-item is-layout-flow wp-block-woocommerce-accordion-item-is-layout-flow\">\n<h3 data-block-name=\"woocommerce\/accordion-header\" class=\"wp-block-woocommerce-accordion-header accordion-item__heading is-layout-flow wp-block-woocommerce-accordion-header-is-layout-flow\"><button aria-expanded=\"false\" aria-controls=\"woocommerce-accordion-item-3-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" id=\"woocommerce-accordion-item-3\" class=\"accordion-item__toggle\"><span><strong>NPK d\u1ea1ng h\u1ea1t &#8211; M\u1ed9t lo\u1ea1i ph\u00e2n b\u00f3n hi\u1ec7u qu\u1ea3 h\u01a1n nhi\u1ec1u cho c\u00e0 r\u1ed1t<\/strong><\/span><span class=\"accordion-item__toggle-icon has-icon-plus\" style=\"width:1.2em;height:1.2em\"><svg width=\"1.2em\" height=\"1.2em\" viewBox=\"0 0 24 24\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"><path d=\"M11 12.5V17.5H12.5V12.5H17.5V11H12.5V6H11V11H6V12.5H11Z\" fill=\"currentColor\"><\/path><\/svg><\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"woocommerce-accordion-item-3\" data-wp-bind--inert=\"!state.isOpen\" id=\"woocommerce-accordion-item-3-panel\" role=\"region\" data-block-name=\"woocommerce\/accordion-panel\" class=\"wp-block-woocommerce-accordion-panel\"><div class=\"accordion-content__wrapper is-layout-flow wp-block-woocommerce-accordion-panel-is-layout-flow\">\n<p>Gi\u1ea3m \u0111\u00e1ng k\u1ec3 20% l\u01b0\u1ee3ng b\u00f3n ph\u00e2n N&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><td><strong>C\u00e2y tr\u1ed3ng<\/strong><\/td><td><strong>C\u00e0 r\u1ed1t (\u0111\u1ed3ng ru\u1ed9ng )<\/strong><\/td><\/tr><\/thead><tbody><tr><td><strong>\u0110\u1ecba ph\u01b0\u01a1ng\/ v\u1ecb tr\u00ed<\/strong><\/td><td>&nbsp;<\/td><\/tr><tr><td><strong>M\u1ee5c ti\u00eau<\/strong><\/td><td>\u1ea2nh h\u01b0\u1edfng c\u1ee7a c\u00e1c s\u1ea3n ph\u1ea9m b\u00f3n N&nbsp;v\u1edbi s\u1ed1 l\u01b0\u1ee3ng b\u00f3n\/kh\u00f4ng b\u00f3n kh\u00e1c nhau, \u0111\u1ed1i v\u1edbi t\u1ed5ng n\u0103ng su\u1ea5t c\u1ee7a c\u00e0 r\u1ed1t ngo\u00e0i ru\u1ed9ng<\/td><\/tr><tr><td><strong>S\u1ea3n ph\u1ea9m th\u1eed nghi\u1ec7m<\/strong><\/td><td>&nbsp;<\/td><\/tr><tr><td><strong>Ph\u01b0\u01a1ng ph\u00e1p b\u00f3n<\/strong><\/td><td>B\u00f3n l\u00f3t<\/td><\/tr><tr><td><strong>Ph\u01b0\u01a1ng ph\u00e1p x\u1eed l\u00fd \u0111\u00e3 th\u1eed nghi\u1ec7m<\/strong><\/td><td>&nbsp;<\/td><\/tr><tr><td><strong>Ki\u1ec3m so\u00e1t k\u1ebft qu\u1ea3<\/strong><\/td><td>&nbsp;% v\u1eadt li\u1ec7u \u0111\u01b0\u1ee3c b\u00f3n% N t\u1eeb th\u1ef1c ti\u1ec5n c\u1ee7a ng\u01b0\u1eddi tr\u1ed3ngKg N \/ haT\u1ed5ng n\u0103ng su\u1ea5t (mT \/ ha)Ki\u1ec3m so\u00e1t&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<\/td><\/tr><tr><td><strong>K\u1ebft lu\u1eadn<\/strong><\/td><td>NPK hi\u1ec7u qu\u1ea3 h\u01a1n nhi\u1ec1u so v\u1edbi b\u00f3n ph\u00e2n l\u1ecfng hi\u1ec7n t\u1ea1i, cho k\u1ebft qu\u1ea3 l\u00e0 6 mT \/ ha, v\u1edbi vi\u1ec7c gi\u1ea3m \u0111\u00e1ng k\u1ec3 20% l\u01b0\u1ee3ng ph\u00e2n N b\u00f3n<br>A gi\u1ea3m 40% cho n\u0103ng su\u1ea5t 3 mT \/ ha.&nbsp;C\u1ea3 hai ph\u01b0\u01a1ng ph\u00e1p x\u1eed l\u00fd NPK-S (80%, 60% c\u1ee7a ng\u01b0\u1eddi tr\u1ed3ng) \u0111\u1ec1u c\u00f3 l\u1ee3i h\u01a1n v\u1ec1 m\u1eb7t kinh t\u1ebf<\/td><\/tr><tr><td><strong>Th\u1ea9m quy\u1ec1n gi\u1ea3i quy\u1ebft<\/strong><\/td><td>&nbsp;<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div><\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>C\u00e0 r\u1ed1t&nbsp;(b\u1eaft ngu\u1ed3n t\u1eeb ti\u1ebfng Ph\u00e1p&nbsp;carotte&nbsp;\/ka\u0281\u0254t\/)[1]&nbsp;(danh ph\u00e1p khoa h\u1ecdc:&nbsp;Daucus carota&nbsp;subsp.&nbsp;sativus) l\u00e0 m\u1ed9t lo\u1ea1i c\u00e2y c\u00f3 c\u1ee7, th\u01b0\u1eddng c\u00f3 m\u00e0u v\u00e0ng cam, \u0111\u1ecf, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":791,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[36],"tags":[],"class_list":["post-790","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-rau"],"_links":{"self":[{"href":"https:\/\/supelamthao.vn\/index.php?rest_route=\/wp\/v2\/posts\/790","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/supelamthao.vn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/supelamthao.vn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/supelamthao.vn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/supelamthao.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=790"}],"version-history":[{"count":1,"href":"https:\/\/supelamthao.vn\/index.php?rest_route=\/wp\/v2\/posts\/790\/revisions"}],"predecessor-version":[{"id":792,"href":"https:\/\/supelamthao.vn\/index.php?rest_route=\/wp\/v2\/posts\/790\/revisions\/792"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/supelamthao.vn\/index.php?rest_route=\/wp\/v2\/media\/791"}],"wp:attachment":[{"href":"https:\/\/supelamthao.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=790"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/supelamthao.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=790"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/supelamthao.vn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=790"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}