{"id":3452,"date":"2026-06-18T11:27:13","date_gmt":"2026-06-18T04:27:13","guid":{"rendered":"https:\/\/bacte.vn\/?p=3452"},"modified":"2026-06-18T11:36:00","modified_gmt":"2026-06-18T04:36:00","slug":"dam-tom-cho-sau-rieng","status":"publish","type":"post","link":"https:\/\/bacte.vn\/en\/dam-tom-cho-sau-rieng\/","title":{"rendered":"Shrimp Protein Fertilizer for Durian: 4 Key Times to Support Recovery, New Shoot Growth, and Fruit Development"},"content":{"rendered":"<p>S\u1ea7u ri\u00eang l\u00e0 c\u00e2y c\u00f3 <em><span style=\"color: #008000;\">nhu c\u1ea7u dinh d\u01b0\u1ee1ng r\u1ea5t cao<\/span><\/em>, nh\u01b0ng kh\u00f4ng ph\u1ea3i c\u1ee9 b\u00f3n nhi\u1ec1u ph\u00e2n l\u00e0 c\u00e2y s\u1ebd kh\u1ecfe. Th\u1ef1c t\u1ebf \u1edf nhi\u1ec1u v\u01b0\u1eddn, b\u00e0 con \u0111\u00e3 b\u00f3n \u0111\u1ee7 NPK, h\u1eefu c\u01a1, trung vi l\u01b0\u1ee3ng nh\u01b0ng c\u00e2y v\u1eabn v\u00e0ng l\u00e1, \u0111\u1ecdt ra y\u1ebfu, tr\u00e1i l\u1edbn ch\u1eadm, r\u1ec5 t\u01a1 \u00edt ho\u1eb7c ph\u1ee5c h\u1ed3i k\u00e9m sau thu ho\u1ea1ch. V\u1ea5n \u0111\u1ec1 l\u00fac n\u00e0y kh\u00f4ng ch\u1ec9 n\u1eb1m \u1edf \u201cthi\u1ebfu ph\u00e2n\u201d, m\u00e0 c\u00f3 th\u1ec3 n\u1eb1m \u1edf kh\u1ea3 n\u0103ng h\u1ea5p thu dinh d\u01b0\u1ee1ng c\u1ee7a b\u1ed9 r\u1ec5 v\u00e0 s\u1ee9c chuy\u1ec3n h\u00f3a b\u00ean trong c\u00e2y.<\/p>\n<p>\u0110\u00e2y l\u00e0 l\u00fd do <strong>\u0111\u1ea1m t\u00f4m s\u1ea7u ri\u00eang<\/strong> ng\u00e0y c\u00e0ng \u0111\u01b0\u1ee3c nhi\u1ec1u nh\u00e0 v\u01b0\u1eddn quan t\u00e2m. Kh\u00f4ng ch\u1ec9 cung c\u1ea5p ngu\u1ed3n \u0111\u1ea1m h\u1eefu c\u01a1, <strong>\u0111\u1ea1m t\u00f4m<\/strong> c\u00f2n ch\u1ee9a c\u00e1c <span style=\"color: #008000;\"><em>nh\u00f3m acid amin, peptide, ch\u1ea5t h\u1eefu c\u01a1 v\u00e0 h\u1ee3p ch\u1ea5t sinh h\u1ecdc <\/em><span style=\"color: #000000;\">c\u00f3 th\u1ec3 h\u1ed7 tr\u1ee3 c\u00e2y ph\u1ee5c h\u1ed3i sinh l\u00fd<\/span><\/span>, k\u00edch th\u00edch r\u1ec5 ho\u1ea1t \u0111\u1ed9ng v\u00e0 gi\u00fap c\u00e2y s\u1eed d\u1ee5ng dinh d\u01b0\u1ee1ng hi\u1ec7u qu\u1ea3 h\u01a1n.<\/p>\n<p>Tuy nhi\u00ean, \u0111\u1ea1m t\u00f4m kh\u00f4ng ph\u1ea3i l\u00e0 s\u1ea3n ph\u1ea9m d\u00f9ng theo c\u1ea3m t\u00ednh. Mu\u1ed1n \u0111\u1ea1t hi\u1ec7u qu\u1ea3, b\u00e0 con c\u1ea7n hi\u1ec3u r\u00f5 <strong>th\u00e0nh ph\u1ea7n c\u1ee7a \u0111\u1ea1m t\u00f4m<\/strong>, c\u01a1 ch\u1ebf t\u00e1c \u0111\u1ed9ng l\u00ean c\u00e2y s\u1ea7u ri\u00eang v\u00e0 \u0111\u1eb7c bi\u1ec7t l\u00e0 ph\u1ea3i ch\u1ea9n \u0111o\u00e1n \u0111\u00fang t\u00ecnh tr\u1ea1ng v\u01b0\u1eddn tr\u01b0\u1edbc khi b\u1ed5 sung.<\/p>\n<h2>\u0110\u1ea1m t\u00f4m s\u1ea7u ri\u00eang l\u00e0 g\u00ec?<\/h2>\n<figure id=\"attachment_3243\" aria-describedby=\"caption-attachment-3243\" style=\"width: 432px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-3243\" src=\"https:\/\/bacte.vn\/wp-content\/uploads\/2026\/05\/chitosan-dam-tom-300x203.webp\" alt=\"\" width=\"432\" height=\"292\" srcset=\"https:\/\/bacte.vn\/wp-content\/uploads\/2026\/05\/chitosan-dam-tom-300x203.webp 300w, https:\/\/bacte.vn\/wp-content\/uploads\/2026\/05\/chitosan-dam-tom.webp 480w\" sizes=\"auto, (max-width: 432px) 100vw, 432px\" \/><figcaption id=\"caption-attachment-3243\" class=\"wp-caption-text\">\u0110\u1ea1m t\u00f4m \u0111ang l\u00e0 ngu\u1ed3n ph\u00e2n b\u00f3n \u0111\u01b0\u1ee3c \u01b0a chu\u1ed9ng tr\u00ean th\u1ecb tr\u01b0\u1eddng<\/figcaption><\/figure>\n<p><strong>\u0110\u1ea1m t\u00f4m s\u1ea7u ri\u00eang<\/strong> l\u00e0 c\u00e1ch g\u1ecdi nh\u00f3m dinh d\u01b0\u1ee1ng h\u1eefu c\u01a1 c\u00f3 ngu\u1ed3n g\u1ed1c t\u1eeb ph\u1ee5 ph\u1ea9m t\u00f4m, \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong quy tr\u00ecnh ch\u0103m s\u00f3c c\u00e2y s\u1ea7u ri\u00eang \u1edf c\u00e1c giai \u0111o\u1ea1n c\u1ea7n ph\u1ee5c h\u1ed3i, ra \u0111\u1ecdt, nu\u00f4i tr\u00e1i ho\u1eb7c t\u0103ng kh\u1ea3 n\u0103ng h\u1ea5p thu ph\u00e2n b\u00f3n.<\/p>\n<p>T\u00f9y c\u00f4ng ngh\u1ec7 s\u1ea3n xu\u1ea5t, \u0111\u1ea1m t\u00f4m c\u00f3 th\u1ec3 ch\u1ee9a nhi\u1ec1u nh\u00f3m ho\u1ea1t ch\u1ea5t kh\u00e1c nhau nh\u01b0:<\/p>\n<ul>\n<li><strong>\u0110\u1ea1m h\u1eefu c\u01a1:<\/strong> cung c\u1ea5p ngu\u1ed3n nit\u01a1 \u1edf d\u1ea1ng h\u1eefu c\u01a1, gi\u00fap c\u00e2y h\u1ea5p thu t\u1eeb t\u1eeb v\u00e0 \u00edt g\u00e2y s\u1ed1c h\u01a1n so v\u1edbi m\u1ed9t s\u1ed1 d\u1ea1ng \u0111\u1ea1m v\u00f4 c\u01a1 d\u00f9ng qu\u00e1 li\u1ec1u.<\/li>\n<li><strong>Acid amin t\u1ef1 do:<\/strong> l\u00e0 \u0111\u01a1n v\u1ecb c\u1ea5u t\u1ea1o c\u01a1 b\u1ea3n c\u1ee7a protein, tham gia v\u00e0o qu\u00e1 tr\u00ecnh sinh tr\u01b0\u1edfng, h\u00ecnh th\u00e0nh m\u00f4 non, ph\u1ee5c h\u1ed3i t\u1ebf b\u00e0o v\u00e0 h\u1ed7 tr\u1ee3 c\u00e2y v\u01b0\u1ee3t stress.<\/li>\n<li><strong>Peptide m\u1ea1ch ng\u1eafn:<\/strong> l\u00e0 chu\u1ed7i acid amin c\u00f3 k\u00edch th\u01b0\u1edbc nh\u1ecf, d\u1ec5 tham gia v\u00e0o qu\u00e1 tr\u00ecnh trao \u0111\u1ed5i ch\u1ea5t v\u00e0 h\u1ed7 tr\u1ee3 c\u00e2y s\u1eed d\u1ee5ng dinh d\u01b0\u1ee1ng hi\u1ec7u qu\u1ea3 h\u01a1n.<\/li>\n<li><strong>Chitin\/chitosan:<\/strong> l\u00e0 h\u1ee3p ch\u1ea5t sinh h\u1ecdc th\u01b0\u1eddng c\u00f3 trong v\u1ecf gi\u00e1p x\u00e1c, \u0111\u01b0\u1ee3c quan t\u00e2m nh\u1edd vai tr\u00f2 k\u00edch ho\u1ea1t ph\u1ea3n \u1ee9ng ph\u00f2ng v\u1ec7 t\u1ef1 nhi\u00ean v\u00e0 h\u1ed7 tr\u1ee3 s\u1ee9c ch\u1ed1ng ch\u1ecbu c\u1ee7a c\u00e2y.<\/li>\n<li><strong>Ch\u1ea5t h\u1eefu c\u01a1, humic, fulvic:<\/strong> h\u1ed7 tr\u1ee3 c\u1ea3i thi\u1ec7n m\u00f4i tr\u01b0\u1eddng v\u00f9ng r\u1ec5, t\u0103ng kh\u1ea3 n\u0103ng gi\u1eef dinh d\u01b0\u1ee1ng, h\u1ed7 tr\u1ee3 r\u1ec5 t\u01a1 ph\u00e1t tri\u1ec3n v\u00e0 gi\u00fap \u0111\u1ea5t th\u00f4ng tho\u00e1ng h\u01a1n.<\/li>\n<\/ul>\n<p>Nh\u01b0 v\u1eady, gi\u00e1 tr\u1ecb c\u1ee7a \u0111\u1ea1m t\u00f4m kh\u00f4ng ch\u1ec9 n\u1eb1m \u1edf ch\u1eef \u201c\u0111\u1ea1m\u201d. V\u1edbi c\u00e2y s\u1ea7u ri\u00eang, \u0111i\u1ec3m quan tr\u1ecdng h\u01a1n l\u00e0 kh\u1ea3 n\u0103ng h\u1ed7 tr\u1ee3 c\u00e2y ph\u1ee5c h\u1ed3i, k\u00edch th\u00edch ho\u1ea1t \u0111\u1ed9ng sinh l\u00fd v\u00e0 c\u1ea3i thi\u1ec7n hi\u1ec7u qu\u1ea3 h\u1ea5p thu dinh d\u01b0\u1ee1ng \u1edf v\u00f9ng r\u1ec5.<\/p>\n<h2>V\u00ec sao s\u1ea7u ri\u00eang c\u1ea7n \u0111\u1ea1m t\u00f4m \u0111\u00fang th\u1eddi \u0111i\u1ec3m?<\/h2>\n<p>S\u1ea7u ri\u00eang l\u00e0 c\u00e2y r\u1ea5t nh\u1ea1y v\u1edbi \u0111i\u1ec1u ki\u1ec7n \u0111\u1ea5t, n\u01b0\u1edbc v\u00e0 th\u1eddi ti\u1ebft. Khi b\u1ed9 r\u1ec5 kh\u1ecfe, \u0111\u1ea5t th\u00f4ng tho\u00e1ng, l\u00e1 xanh d\u00e0y v\u00e0 c\u00e2y \u0111ang sinh tr\u01b0\u1edfng \u1ed5n \u0111\u1ecbnh, ph\u00e2n b\u00f3n th\u01b0\u1eddng \u0111\u01b0\u1ee3c h\u1ea5p thu t\u1ed1t h\u01a1n. Ng\u01b0\u1ee3c l\u1ea1i, n\u1ebfu r\u1ec5 t\u01a1 b\u1ecb t\u1ed5n th\u01b0\u01a1ng, \u0111\u1ea5t b\u00ed, pH m\u1ea5t c\u00e2n \u0111\u1ed1i, tuy\u1ebfn tr\u00f9ng ho\u1eb7c n\u1ea5m r\u1ec5 ph\u00e1t tri\u1ec3n, c\u00e2y c\u00f3 th\u1ec3 r\u01a1i v\u00e0o t\u00ecnh tr\u1ea1ng \u201cc\u00f3 ph\u00e2n nh\u01b0ng kh\u00f4ng \u0103n \u0111\u01b0\u1ee3c ph\u00e2n\u201d.<\/p>\n<p>V\u1ec1 m\u1eb7t sinh l\u00fd c\u00e2y tr\u1ed3ng, hi\u1ec7n t\u01b0\u1ee3ng n\u00e0y li\u00ean quan \u0111\u1ebfn 3 v\u1ea5n \u0111\u1ec1 ch\u00ednh:<\/p>\n<h3>1. R\u1ec5 gi\u1ea3m kh\u1ea3 n\u0103ng h\u1ea5p thu<\/h3>\n<figure id=\"attachment_3491\" aria-describedby=\"caption-attachment-3491\" style=\"width: 1014px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-3491\" src=\"https:\/\/bacte.vn\/wp-content\/uploads\/2026\/06\/2-300x200.webp\" alt=\"T\u00ecnh tr\u1ea1ng r\u1ec5 t\u01a1 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn kh\u1ea3 n\u0103ng h\u1ea5p thu dinh d\u01b0\u1ee1ng\" width=\"1014\" height=\"676\" srcset=\"https:\/\/bacte.vn\/wp-content\/uploads\/2026\/06\/2-300x200.webp 300w, https:\/\/bacte.vn\/wp-content\/uploads\/2026\/06\/2-1024x683.webp 1024w, https:\/\/bacte.vn\/wp-content\/uploads\/2026\/06\/2-768x512.webp 768w, https:\/\/bacte.vn\/wp-content\/uploads\/2026\/06\/2-1000x667.webp 1000w, https:\/\/bacte.vn\/wp-content\/uploads\/2026\/06\/2.webp 1536w\" sizes=\"auto, (max-width: 1014px) 100vw, 1014px\" \/><figcaption id=\"caption-attachment-3491\" class=\"wp-caption-text\">T\u00ecnh tr\u1ea1ng r\u1ec5 t\u01a1 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn kh\u1ea3 n\u0103ng h\u1ea5p thu dinh d\u01b0\u1ee1ng<\/figcaption><\/figure>\n<p>R\u1ec5 t\u01a1 l\u00e0 n\u01a1i h\u1ea5p thu ph\u1ea7n l\u1edbn n\u01b0\u1edbc v\u00e0 dinh d\u01b0\u1ee1ng. Khi r\u1ec5 b\u1ecb ngh\u1eb9t, th\u1ed1i, \u0111\u1ee9t r\u1ec5 ho\u1eb7c thi\u1ebfu oxy do m\u01b0a k\u00e9o d\u00e0i, kh\u1ea3 n\u0103ng h\u00fat ph\u00e2n gi\u1ea3m r\u00f5 r\u1ec7t. L\u00fac n\u00e0y, b\u00f3n th\u00eam nhi\u1ec1u ph\u00e2n m\u1ea1nh c\u00f3 th\u1ec3 l\u00e0m c\u00e2y th\u00eam \u00e1p l\u1ef1c, \u0111\u1eb7c bi\u1ec7t n\u1ebfu \u0111\u1ea5t \u0111ang \u1ea9m n\u1eb7ng.<\/p>\n<h3>2. C\u00e2y b\u1ecb stress sinh l\u00fd<\/h3>\n<p>Sau thu ho\u1ea1ch, sau m\u01b0a d\u1ea7m, sau \u00fang nh\u1eb9 ho\u1eb7c khi \u0111ang mang tr\u00e1i n\u1eb7ng, c\u00e2y s\u1ea7u ri\u00eang d\u1ec5 r\u01a1i v\u00e0o tr\u1ea1ng th\u00e1i stress. Bi\u1ec3u hi\u1ec7n th\u01b0\u1eddng th\u1ea5y l\u00e0 l\u00e1 xu\u1ed1ng m\u00e0u, \u0111\u1ecdt \u0111\u1ee9ng, tr\u00e1i l\u1edbn ch\u1eadm, cu\u1ed1ng y\u1ebfu, c\u00e2y k\u00e9m b\u1eadt r\u1ec5 m\u1edbi.<\/p>\n<p>\u0110\u1ea1m t\u00f4m s\u1ea7u ri\u00eang c\u00f3 th\u1ec3 h\u1ed7 tr\u1ee3 trong giai \u0111o\u1ea1n n\u00e0y nh\u1edd nh\u00f3m acid amin v\u00e0 peptide gi\u00fap c\u00e2y c\u00f3 th\u00eam v\u1eadt li\u1ec7u sinh h\u1ecdc ph\u1ee5c v\u1ee5 qu\u00e1 tr\u00ecnh ph\u1ee5c h\u1ed3i m\u00f4, t\u00e1i t\u1ea1o sinh tr\u01b0\u1edfng v\u00e0 \u1ed5n \u0111\u1ecbnh trao \u0111\u1ed5i ch\u1ea5t.<\/p>\n<h3>3. M\u00f4i tr\u01b0\u1eddng v\u00f9ng r\u1ec5 b\u1ecb suy y\u1ebfu<\/h3>\n<figure id=\"attachment_3492\" aria-describedby=\"caption-attachment-3492\" style=\"width: 774px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-3492\" src=\"https:\/\/bacte.vn\/wp-content\/uploads\/2026\/06\/Thiet-ke-chua-co-ten-_63_-300x225.webp\" alt=\"V\u00f9ng r\u1ec5 s\u1ea7u ri\u00eang kh\u1ecfe v\u00e0 v\u00f9ng r\u1ec5 suy y\u1ebfu \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn kh\u1ea3 n\u0103ng h\u1ea5p thu\" width=\"774\" height=\"581\" srcset=\"https:\/\/bacte.vn\/wp-content\/uploads\/2026\/06\/Thiet-ke-chua-co-ten-_63_-300x225.webp 300w, https:\/\/bacte.vn\/wp-content\/uploads\/2026\/06\/Thiet-ke-chua-co-ten-_63_-1024x768.webp 1024w, https:\/\/bacte.vn\/wp-content\/uploads\/2026\/06\/Thiet-ke-chua-co-ten-_63_-768x576.webp 768w, https:\/\/bacte.vn\/wp-content\/uploads\/2026\/06\/Thiet-ke-chua-co-ten-_63_-1000x750.webp 1000w, https:\/\/bacte.vn\/wp-content\/uploads\/2026\/06\/Thiet-ke-chua-co-ten-_63_.webp 1448w\" sizes=\"auto, (max-width: 774px) 100vw, 774px\" \/><figcaption id=\"caption-attachment-3492\" class=\"wp-caption-text\">M\u00f4i tr\u01b0\u1eddng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn v\u00f9ng r\u1ec5 s\u1ea7u ri\u00eang<\/figcaption><\/figure>\n<p>V\u00f9ng r\u1ec5 kh\u00f4ng ch\u1ec9 l\u00e0 n\u01a1i c\u00e2y h\u00fat ph\u00e2n, m\u00e0 c\u00f2n l\u00e0 h\u1ec7 sinh th\u00e1i g\u1ed3m \u0111\u1ea5t, vi sinh v\u1eadt, ch\u1ea5t h\u1eefu c\u01a1, n\u01b0\u1edbc v\u00e0 oxy. Khi \u0111\u1ea5t b\u1ecb n\u00e9n ch\u1eb7t, thi\u1ebfu h\u1eefu c\u01a1, tho\u00e1t n\u01b0\u1edbc k\u00e9m ho\u1eb7c t\u00edch t\u1ee5 mu\u1ed1i ph\u00e2n, r\u1ec5 r\u1ea5t kh\u00f3 ho\u1ea1t \u0111\u1ed9ng t\u1ed1t. V\u00ec v\u1eady, d\u00f9ng \u0111\u1ea1m t\u00f4m c\u1ea7n \u0111i chung v\u1edbi qu\u1ea3n l\u00fd \u0111\u1ea5t, n\u01b0\u1edbc v\u00e0 r\u1ec5, kh\u00f4ng n\u00ean d\u00f9ng ri\u00eang l\u1ebb nh\u01b0 m\u1ed9t gi\u1ea3i ph\u00e1p \u201cc\u1ee9u c\u00e2y\u201d t\u1ee9c th\u00ec.<\/p>\n<h2>C\u00e1ch ch\u1ea9n \u0111o\u00e1n c\u00e2y s\u1ea7u ri\u00eang tr\u01b0\u1edbc khi d\u00f9ng \u0111\u1ea1m t\u00f4m<\/h2>\n<p>Tr\u01b0\u1edbc khi quy\u1ebft \u0111\u1ecbnh b\u1ed5 sung \u0111\u1ea1m t\u00f4m s\u1ea7u ri\u00eang, b\u00e0 con n\u00ean ch\u1ea9n \u0111o\u00e1n t\u00ecnh tr\u1ea1ng c\u00e2y theo 4 nh\u00f3m: l\u00e1, \u0111\u1ecdt, r\u1ec5 v\u00e0 \u0111\u1ea5t. \u0110\u00e2y l\u00e0 b\u01b0\u1edbc r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 tr\u00e1nh d\u00f9ng sai th\u1eddi \u0111i\u1ec3m.<\/p>\n<h3>1. Quan s\u00e1t b\u1ed9 l\u00e1<\/h3>\n<figure id=\"attachment_3493\" aria-describedby=\"caption-attachment-3493\" style=\"width: 451px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-3493\" src=\"https:\/\/bacte.vn\/wp-content\/uploads\/2026\/06\/Thiet-ke-chua-co-ten-_64_-300x225.webp\" alt=\"C\u00e1c t\u00ecnh tr\u1ea1ng c\u1ee7a l\u00e1 s\u1ea7u ri\u00eang c\u1ea7n quan s\u00e1t\" width=\"451\" height=\"338\" srcset=\"https:\/\/bacte.vn\/wp-content\/uploads\/2026\/06\/Thiet-ke-chua-co-ten-_64_-300x225.webp 300w, https:\/\/bacte.vn\/wp-content\/uploads\/2026\/06\/Thiet-ke-chua-co-ten-_64_-1024x768.webp 1024w, https:\/\/bacte.vn\/wp-content\/uploads\/2026\/06\/Thiet-ke-chua-co-ten-_64_-768x576.webp 768w, https:\/\/bacte.vn\/wp-content\/uploads\/2026\/06\/Thiet-ke-chua-co-ten-_64_-1000x750.webp 1000w, https:\/\/bacte.vn\/wp-content\/uploads\/2026\/06\/Thiet-ke-chua-co-ten-_64_.webp 1448w\" sizes=\"auto, (max-width: 451px) 100vw, 451px\" \/><figcaption id=\"caption-attachment-3493\" class=\"wp-caption-text\">C\u00e1c t\u00ecnh tr\u1ea1ng c\u1ee7a l\u00e1 s\u1ea7u ri\u00eang c\u1ea7n quan s\u00e1t<\/figcaption><\/figure>\n<p>B\u00e0 con c\u1ea7n xem l\u00e1 c\u00f3 xanh d\u00e0y hay kh\u00f4ng, l\u00e1 c\u00f3 b\u1ecb m\u1ecfng, v\u00e0ng, m\u1ea5t b\u00f3ng, ch\u00e1y m\u00e9p ho\u1eb7c gi\u00e0 nhanh kh\u00f4ng. N\u1ebfu l\u00e1 v\u00e0ng \u0111\u1ec1u to\u00e0n c\u00e2y, c\u1ea7n ngh\u0129 \u0111\u1ebfn kh\u1ea3 n\u0103ng r\u1ec5 h\u1ea5p thu k\u00e9m, thi\u1ebfu dinh d\u01b0\u1ee1ng ho\u1eb7c \u0111\u1ea5t c\u00f3 v\u1ea5n \u0111\u1ec1. N\u1ebfu l\u00e1 v\u00e0ng t\u1eebng m\u1ea3ng, \u0111i k\u00e8m \u0111\u1ed1m b\u1ec7nh, ch\u00e1y l\u00e1, c\u1ea7n ph\u00e2n bi\u1ec7t v\u1edbi b\u1ec7nh tr\u00ean l\u00e1 tr\u01b0\u1edbc khi b\u1ed5 sung dinh d\u01b0\u1ee1ng.<\/p>\n<h3>2. Ki\u1ec3m tra c\u01a1i \u0111\u1ecdt<\/h3>\n<p>C\u00e2y s\u1ea7u ri\u00eang kh\u1ecfe th\u01b0\u1eddng ra \u0111\u1ecdt t\u01b0\u01a1ng \u0111\u1ed1i \u0111\u1ec1u, l\u00e1 non m\u1edf t\u1ed1t, m\u00e0u l\u00e1 chuy\u1ec3n \u1ed5n \u0111\u1ecbnh. N\u1ebfu c\u00e2y ra \u0111\u1ecdt y\u1ebfu, l\u00e1 non nh\u1ecf, \u0111\u1ecdt b\u1ecb \u0111\u1ee9ng ho\u1eb7c c\u01a1i \u0111\u1ecdt kh\u00f4ng \u0111\u1ed3ng \u0111\u1ec1u, \u0111\u00e2y c\u00f3 th\u1ec3 l\u00e0 d\u1ea5u hi\u1ec7u c\u00e2y thi\u1ebfu s\u1ee9c, r\u1ec5 y\u1ebfu ho\u1eb7c dinh d\u01b0\u1ee1ng ch\u01b0a \u0111\u01b0\u1ee3c h\u1ea5p thu t\u1ed1t.<\/p>\n<h3>3. Ki\u1ec3m tra r\u1ec5 t\u01a1<\/h3>\n<p>R\u1ec5 kh\u1ecfe th\u01b0\u1eddng c\u00f3 r\u1ec5 t\u01a1 tr\u1eafng ng\u00e0, \u0111\u1ea7u r\u1ec5 non s\u00e1ng, kh\u00f4ng c\u00f3 m\u00f9i h\u00f4i. N\u1ebfu r\u1ec5 n\u00e2u \u0111en, \u00edt r\u1ec5 t\u01a1, c\u00f3 m\u00f9i th\u1ed1i, v\u1ecf r\u1ec5 d\u1ec5 tu\u1ed9t ho\u1eb7c \u0111\u1ea5t quanh r\u1ec5 qu\u00e1 \u1ea9m, b\u00e0 con kh\u00f4ng n\u00ean v\u1ed9i b\u00f3n \u0111\u1ea1m t\u00f4m m\u1ea1nh. Tr\u01b0\u1eddng h\u1ee3p n\u00e0y c\u1ea7n \u01b0u ti\u00ean x\u1eed l\u00fd nguy\u00ean nh\u00e2n nh\u01b0 \u00fang r\u1ec5, n\u1ea5m r\u1ec5, tuy\u1ebfn tr\u00f9ng ho\u1eb7c \u0111\u1ea5t b\u00ed tr\u01b0\u1edbc.<\/p>\n<h3>4. Ki\u1ec3m tra \u0111\u1ea5t v\u00e0 \u0111\u1ed9 \u1ea9m<\/h3>\n<p>\u0110\u1ea5t qu\u00e1 \u01b0\u1edbt, n\u00e9n ch\u1eb7t, thi\u1ebfu oxy ho\u1eb7c tho\u00e1t n\u01b0\u1edbc k\u00e9m s\u1ebd l\u00e0m r\u1ec5 ho\u1ea1t \u0111\u1ed9ng y\u1ebfu. N\u1ebfu v\u1eeba m\u01b0a d\u1ea7m, n\u01b0\u1edbc c\u00f2n \u0111\u1ecdng trong m\u01b0\u01a1ng, \u0111\u1ea5t c\u00f2n nh\u00e3o ho\u1eb7c m\u1eb7t l\u00edp ch\u01b0a r\u00e1o, b\u00e0 con n\u00ean ch\u1edd \u0111\u1ea5t \u1ed5n \u0111\u1ecbnh r\u1ed3i m\u1edbi b\u1ed5 sung dinh d\u01b0\u1ee1ng ph\u1ee5c h\u1ed3i.<\/p>\n<p>N\u00f3i \u0111\u01a1n gi\u1ea3n: <strong>\u0111\u1ea1m t\u00f4m s\u1ea7u ri\u00eang ph\u00e1t huy t\u1ed1t nh\u1ea5t khi c\u00e2y c\u00f2n kh\u1ea3 n\u0103ng h\u1ea5p thu, r\u1ec5 ch\u01b0a t\u1ed5n th\u01b0\u01a1ng qu\u00e1 n\u1eb7ng v\u00e0 \u0111\u1ea5t \u0111\u00e3 \u0111\u1ee7 th\u00f4ng tho\u00e1ng \u0111\u1ec3 r\u1ec5 ho\u1ea1t \u0111\u1ed9ng tr\u1edf l\u1ea1i.<\/strong><\/p>\n<h2>4 th\u1eddi \u0111i\u1ec3m n\u00ean d\u00f9ng \u0111\u1ea1m t\u00f4m s\u1ea7u ri\u00eang<\/h2>\n<h3>1. D\u00f9ng sau thu ho\u1ea1ch \u0111\u1ec3 ph\u1ee5c h\u1ed3i c\u00e2y<\/h3>\n<p>Sau thu ho\u1ea1ch l\u00e0 th\u1eddi \u0111i\u1ec3m c\u00e2y s\u1ea7u ri\u00eang m\u1ea5t s\u1ee9c nhi\u1ec1u. Trong su\u1ed1t giai \u0111o\u1ea1n nu\u00f4i tr\u00e1i, c\u00e2y \u0111\u00e3 ti\u00eau hao l\u01b0\u1ee3ng l\u1edbn dinh d\u01b0\u1ee1ng \u0111\u1ec3 nu\u00f4i c\u01a1m, v\u1ecf, h\u1ea1t v\u00e0 duy tr\u00ec b\u1ed9 l\u00e1. N\u1ebfu kh\u00f4ng ph\u1ee5c h\u1ed3i \u0111\u00fang, c\u00e2y d\u1ec5 ra \u0111\u1ecdt y\u1ebfu, l\u00e1 nh\u1ecf, c\u00e0nh suy v\u00e0 \u1ea3nh h\u01b0\u1edfng v\u1ee5 sau.<\/p>\n<p>\u1ede giai \u0111o\u1ea1n n\u00e0y, \u0111\u1ea1m t\u00f4m s\u1ea7u ri\u00eang c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o quy tr\u00ecnh ph\u1ee5c h\u1ed3i c\u00e2y. M\u1ee5c ti\u00eau l\u00e0 h\u1ed7 tr\u1ee3 c\u00e2y t\u00e1i t\u1ea1o s\u1ee9c, k\u00edch th\u00edch r\u1ec5 ho\u1ea1t \u0111\u1ed9ng, ph\u1ee5c h\u1ed3i b\u1ed9 l\u00e1 v\u00e0 chu\u1ea9n b\u1ecb n\u1ec1n dinh d\u01b0\u1ee1ng cho c\u01a1i \u0111\u1ecdt m\u1edbi.<\/p>\n<p>B\u00e0 con c\u00f3 th\u1ec3 k\u1ebft h\u1ee3p \u0111\u1ea1m t\u00f4m v\u1edbi h\u1eefu c\u01a1 hoai m\u1ee5c, humic, fulvic, vi sinh c\u1ea3i t\u1ea1o \u0111\u1ea5t v\u00e0 trung vi l\u01b0\u1ee3ng. Tuy nhi\u00ean, n\u1ebfu c\u00e2y v\u1eeba thu ho\u1ea1ch xong nh\u01b0ng r\u1ec5 \u0111ang y\u1ebfu ho\u1eb7c c\u00f3 d\u1ea5u hi\u1ec7u th\u1ed1i r\u1ec5, c\u1ea7n x\u1eed l\u00fd r\u1ec5 tr\u01b0\u1edbc r\u1ed3i m\u1edbi t\u0103ng dinh d\u01b0\u1ee1ng.<\/p>\n<h3>2. D\u00f9ng khi c\u00e2y chu\u1ea9n b\u1ecb ra \u0111\u1ecdt, \u0111i c\u01a1i m\u1edbi<\/h3>\n<p>C\u01a1i \u0111\u1ecdt kh\u1ecfe l\u00e0 n\u1ec1n t\u1ea3ng \u0111\u1ec3 c\u00e2y s\u1ea7u ri\u00eang t\u00edch l\u0169y dinh d\u01b0\u1ee1ng. N\u1ebfu \u0111\u1ecdt ra y\u1ebfu, l\u00e1 non m\u1ecfng, l\u00e1 chuy\u1ec3n m\u00e0u ch\u1eadm, kh\u1ea3 n\u0103ng quang h\u1ee3p c\u1ee7a c\u00e2y c\u0169ng b\u1ecb \u1ea3nh h\u01b0\u1edfng.<\/p>\n<p>\u0110\u1ea1m t\u00f4m s\u1ea7u ri\u00eang c\u00f3 th\u1ec3 h\u1ed7 tr\u1ee3 giai \u0111o\u1ea1n ra \u0111\u1ecdt nh\u1edd ngu\u1ed3n acid amin, peptide v\u00e0 dinh d\u01b0\u1ee1ng h\u1eefu c\u01a1 d\u1ec5 h\u1ea5p thu. C\u00e1c nh\u00f3m n\u00e0y gi\u00fap c\u00e2y c\u00f3 th\u00eam v\u1eadt li\u1ec7u cho qu\u00e1 tr\u00ecnh h\u00ecnh th\u00e0nh m\u00f4 non, ph\u00e1t tri\u1ec3n l\u00e1 m\u1edbi v\u00e0 duy tr\u00ec s\u1ee9c sinh tr\u01b0\u1edfng \u1ed5n \u0111\u1ecbnh.<\/p>\n<p>Tuy nhi\u00ean, kh\u00f4ng n\u00ean l\u1ea1m d\u1ee5ng \u0111\u1ea1m. N\u1ebfu b\u1ed5 sung qu\u00e1 m\u1ea1nh, c\u00e2y c\u00f3 th\u1ec3 ra l\u00e1 qu\u00e1 non, d\u1ec5 m\u1eabn c\u1ea3m v\u1edbi s\u00e2u b\u1ec7nh v\u00e0 m\u1ea5t c\u00e2n \u0111\u1ed1i sinh tr\u01b0\u1edfng.<\/p>\n<h3>3. D\u00f9ng trong giai \u0111o\u1ea1n nu\u00f4i tr\u00e1i \u0111\u1ec3 gi\u1eef s\u1ee9c c\u00e2y<\/h3>\n<p>Giai \u0111o\u1ea1n nu\u00f4i tr\u00e1i l\u00e0 l\u00fac c\u00e2y c\u1ea7n r\u1ea5t nhi\u1ec1u n\u0103ng l\u01b0\u1ee3ng. N\u1ebfu b\u1ed9 l\u00e1 y\u1ebfu, r\u1ec5 ho\u1ea1t \u0111\u1ed9ng k\u00e9m ho\u1eb7c dinh d\u01b0\u1ee1ng m\u1ea5t c\u00e2n \u0111\u1ed1i, tr\u00e1i c\u00f3 th\u1ec3 l\u1edbn ch\u1eadm, cu\u1ed1ng y\u1ebfu, c\u01a1m kh\u00f4ng \u1ed5n \u0111\u1ecbnh ho\u1eb7c c\u00e2y b\u1ecb suy trong qu\u00e1 tr\u00ecnh mang tr\u00e1i.<\/p>\n<p>\u0110\u1ea1m t\u00f4m s\u1ea7u ri\u00eang \u1edf giai \u0111o\u1ea1n n\u00e0y n\u00ean \u0111\u01b0\u1ee3c hi\u1ec3u l\u00e0 gi\u1ea3i ph\u00e1p h\u1ed7 tr\u1ee3 h\u1ea5p thu v\u00e0 gi\u1eef s\u1ee9c c\u00e2y, kh\u00f4ng ph\u1ea3i s\u1ea3n ph\u1ea9m l\u00e0m tr\u00e1i l\u1edbn nhanh m\u1ed9t c\u00e1ch \u0111\u01a1n l\u1ebb. Mu\u1ed1n nu\u00f4i tr\u00e1i t\u1ed1t, c\u00e2y v\u1eabn c\u1ea7n<em> kali, canxi, magie, bo, trung vi l\u01b0\u1ee3ng v\u00e0 n\u1ec1n h\u1eefu c\u01a1 \u1ed5n \u0111\u1ecbnh.<\/em><\/p>\n<p>V\u1edbi nh\u1eefng v\u01b0\u1eddn c\u00f3 bi\u1ec3u hi\u1ec7n l\u00e1 xu\u1ed1ng m\u00e0u, c\u00e2y y\u1ebfu sau m\u01b0a ho\u1eb7c tr\u00e1i ph\u00e1t tri\u1ec3n ch\u1eadm, \u0111\u1ea1m t\u00f4m c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c b\u1ed5 sung \u0111\u00fang li\u1ec1u \u0111\u1ec3 h\u1ed7 tr\u1ee3 c\u00e2y duy tr\u00ec trao \u0111\u1ed5i ch\u1ea5t v\u00e0 h\u1ea1n ch\u1ebf suy c\u00e2y.<\/p>\n<h3>4. D\u00f9ng sau m\u01b0a k\u00e9o d\u00e0i, sau \u00fang nh\u1eb9 ho\u1eb7c sau khi c\u00e2y b\u1ecb stress<\/h3>\n<p>M\u01b0a k\u00e9o d\u00e0i l\u00e0m \u0111\u1ea5t thi\u1ebfu oxy, r\u1ec5 t\u01a1 d\u1ec5 t\u1ed5n th\u01b0\u01a1ng, n\u1ea5m r\u1ec5 ph\u00e1t tri\u1ec3n v\u00e0 c\u00e2y gi\u1ea3m h\u1ea5p thu ph\u00e2n b\u00f3n. Sau m\u01b0a d\u1ea7m, b\u00e0 con th\u01b0\u1eddng th\u1ea5y c\u00e2y v\u00e0ng l\u00e1 nh\u1eb9, l\u00e1 k\u00e9m b\u00f3ng, \u0111\u1ecdt \u0111\u1ee9ng ho\u1eb7c tr\u00e1i ch\u1eadm l\u1edbn.<\/p>\n<p>Khi v\u01b0\u1eddn \u0111\u00e3 tho\u00e1t n\u01b0\u1edbc t\u1ed1t v\u00e0 \u0111\u1ea5t b\u1eaft \u0111\u1ea7u r\u00e1o, \u0111\u1ea1m t\u00f4m s\u1ea7u ri\u00eang c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 h\u1ed7 tr\u1ee3 c\u00e2y ph\u1ee5c h\u1ed3i. L\u00fac n\u00e0y, vai tr\u00f2 ch\u00ednh l\u00e0 gi\u00fap c\u00e2y \u1ed5n \u0111\u1ecbnh l\u1ea1i ho\u1ea1t \u0111\u1ed9ng trao \u0111\u1ed5i ch\u1ea5t, k\u00edch th\u00edch r\u1ec5 ho\u1ea1t \u0111\u1ed9ng v\u00e0 h\u1ed7 tr\u1ee3 c\u00e2y h\u1ea5p thu dinh d\u01b0\u1ee1ng t\u1ed1t h\u01a1n.<\/p>\n<p>N\u1ebfu v\u01b0\u1eddn c\u00f2n \u00fang, r\u1ec5 th\u1ed1i n\u1eb7ng, x\u00ec m\u1ee7 nghi\u00eam tr\u1ecdng ho\u1eb7c v\u00e0ng l\u00e1 h\u00e0ng lo\u1ea1t, kh\u00f4ng n\u00ean v\u1ed9i b\u00f3n nhi\u1ec1u dinh d\u01b0\u1ee1ng. C\u1ea7n x\u1eed l\u00fd tho\u00e1t n\u01b0\u1edbc, n\u1ea5m r\u1ec5, tuy\u1ebfn tr\u00f9ng v\u00e0 c\u1ea3i thi\u1ec7n \u0111\u1ea5t tr\u01b0\u1edbc.<\/p>\n<h2>Khi n\u00e0o kh\u00f4ng n\u00ean d\u00f9ng \u0111\u1ea1m t\u00f4m s\u1ea7u ri\u00eang?<\/h2>\n<p>\u0110\u1ea1m t\u00f4m l\u00e0 nh\u00f3m dinh d\u01b0\u1ee1ng h\u1eefu c\u01a1 c\u00f3 l\u1ee3i n\u1ebfu d\u00f9ng \u0111\u00fang, nh\u01b0ng kh\u00f4ng ph\u1ea3i l\u00fac n\u00e0o c\u0169ng n\u00ean b\u1ed5 sung ngay. B\u00e0 con c\u1ea7n tr\u00e1nh d\u00f9ng trong c\u00e1c tr\u01b0\u1eddng h\u1ee3p sau:<\/p>\n<ul>\n<li>\u0110\u1ea5t \u0111ang qu\u00e1 \u01b0\u1edbt, r\u1ec5 thi\u1ebfu oxy, v\u01b0\u1eddn ch\u01b0a tho\u00e1t n\u01b0\u1edbc.<\/li>\n<li>C\u00e2y \u0111ang th\u1ed1i r\u1ec5, x\u00ec m\u1ee7, v\u00e0ng l\u00e1 n\u1eb7ng nh\u01b0ng ch\u01b0a x\u1eed l\u00fd nguy\u00ean nh\u00e2n.<\/li>\n<li>C\u00e2y \u0111ang trong giai \u0111o\u1ea1n c\u1ea7n ki\u1ec3m so\u00e1t sinh tr\u01b0\u1edfng, h\u1ea1n ch\u1ebf \u0111\u1ea1m.<\/li>\n<li>B\u00e0 con ch\u01b0a x\u00e1c \u0111\u1ecbnh \u0111\u01b0\u1ee3c c\u00e2y \u0111ang thi\u1ebfu dinh d\u01b0\u1ee1ng hay \u0111ang b\u1ecb ngh\u1eb9t r\u1ec5, n\u1ea5m r\u1ec5, tuy\u1ebfn tr\u00f9ng.<\/li>\n<li>T\u1ef1 \u00fd t\u0103ng li\u1ec1u v\u1edbi suy ngh\u0129 b\u00f3n nhi\u1ec1u c\u00e2y s\u1ebd h\u1ed3i nhanh h\u01a1n.<\/li>\n<\/ul>\n<p>\u0110i\u1ec3m c\u1ea7n nh\u1edb l\u00e0: <strong>\u0111\u1ea1m t\u00f4m kh\u00f4ng thay th\u1ebf vi\u1ec7c ch\u1ea9n \u0111o\u00e1n b\u1ec7nh v\u00e0 kh\u00f4ng thay th\u1ebf quy tr\u00ecnh ch\u0103m r\u1ec5.<\/strong> N\u1ebfu nguy\u00ean nh\u00e2n ch\u00ednh l\u00e0 n\u1ea5m r\u1ec5, tuy\u1ebfn tr\u00f9ng, \u00fang n\u01b0\u1edbc ho\u1eb7c \u0111\u1ea5t b\u00ed, c\u1ea7n x\u1eed l\u00fd nh\u1eefng v\u1ea5n \u0111\u1ec1 n\u00e0y tr\u01b0\u1edbc.<\/p>\n<h2>C\u00e1ch d\u00f9ng \u0111\u1ea1m t\u00f4m s\u1ea7u ri\u00eang sao cho hi\u1ec7u qu\u1ea3<\/h2>\n<p>\u0110\u1ec3 d\u00f9ng \u0111\u1ea1m t\u00f4m s\u1ea7u ri\u00eang hi\u1ec7u qu\u1ea3, b\u00e0 con n\u00ean tu\u00e2n theo 5 nguy\u00ean t\u1eafc:<\/p>\n<h3>1. D\u00f9ng khi \u0111\u1ea5t \u0111\u1ee7 th\u00f4ng tho\u00e1ng<\/h3>\n<p>\u0110\u1ea5t c\u1ea7n r\u00e1o v\u1eeba, kh\u00f4ng ng\u1eadp \u00fang, kh\u00f4ng qu\u00e1 b\u00ed. R\u1ec5 c\u00f3 oxy th\u00ec c\u00e2y m\u1edbi h\u1ea5p thu t\u1ed1t.<\/p>\n<h3>2. D\u00f9ng theo t\u00ecnh tr\u1ea1ng c\u00e2y<\/h3>\n<p>C\u00e2y sau thu ho\u1ea1ch, c\u00e2y ra \u0111\u1ecdt y\u1ebfu, c\u00e2y \u0111ang nu\u00f4i tr\u00e1i ho\u1eb7c c\u00e2y m\u1edbi tr\u1ea3i qua stress th\u1eddi ti\u1ebft s\u1ebd c\u00f3 nhu c\u1ea7u kh\u00e1c nhau. Kh\u00f4ng n\u00ean d\u00f9ng m\u1ed9t c\u00f4ng th\u1ee9c c\u1ed1 \u0111\u1ecbnh cho m\u1ecdi v\u01b0\u1eddn.<\/p>\n<h3>3. Kh\u00f4ng thay th\u1ebf ho\u00e0n to\u00e0n NPK<\/h3>\n<p>\u0110\u1ea1m t\u00f4m h\u1ed7 tr\u1ee3 dinh d\u01b0\u1ee1ng h\u1eefu c\u01a1, ph\u1ee5c h\u1ed3i c\u00e2y v\u00e0 t\u0103ng kh\u1ea3 n\u0103ng h\u1ea5p thu. Nh\u01b0ng NPK, h\u1eefu c\u01a1 n\u1ec1n, canxi, magie, bo v\u00e0 trung vi l\u01b0\u1ee3ng v\u1eabn r\u1ea5t c\u1ea7n trong t\u1eebng giai \u0111o\u1ea1n c\u1ee7a s\u1ea7u ri\u00eang.<\/p>\n<h3>4. K\u1ebft h\u1ee3p ch\u0103m r\u1ec5 v\u00e0 c\u1ea3i t\u1ea1o \u0111\u1ea5t<\/h3>\n<p>\u0110\u1ea1m t\u00f4m ch\u1ec9 ph\u00e1t huy t\u1ed1t khi b\u1ed9 r\u1ec5 ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh. V\u00ec v\u1eady, c\u1ea7n k\u1ebft h\u1ee3p qu\u1ea3n l\u00fd n\u01b0\u1edbc, b\u1ed5 sung h\u1eefu c\u01a1, c\u1ea3i t\u1ea1o \u0111\u1ea5t v\u00e0 ki\u1ec3m so\u00e1t n\u1ea5m b\u1ec7nh v\u00f9ng r\u1ec5.<\/p>\n<h3>5. Theo d\u00f5i ph\u1ea3n \u1ee9ng sau khi d\u00f9ng<\/h3>\n<p>Sau m\u1ed7i l\u1ea7n b\u1ed5 sung, b\u00e0 con n\u00ean quan s\u00e1t m\u00e0u l\u00e1, \u0111\u1ed9 b\u1eadt \u0111\u1ecdt, r\u1ec5 t\u01a1, t\u1ed1c \u0111\u1ed9 l\u1edbn tr\u00e1i v\u00e0 s\u1ee9c c\u00e2y t\u1ed5ng th\u1ec3. N\u1ebfu c\u00e2y kh\u00f4ng ph\u1ea3n \u1ee9ng t\u1ed1t, c\u1ea7n ki\u1ec3m tra l\u1ea1i r\u1ec5 v\u00e0 \u0111\u1ea5t thay v\u00ec ti\u1ebfp t\u1ee5c t\u0103ng li\u1ec1u.<\/p>\n<h2>\u0110\u1ea1m T\u00f4m T\u1ee9 Qu\u00fd Bacte d\u00f9ng cho s\u1ea7u ri\u00eang theo h\u01b0\u1edbng n\u00e0o?<\/h2>\n<p><strong>\u0110\u1ea1m T\u00f4m T\u1ee9 Qu\u00fd Bacte<\/strong> c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o quy tr\u00ecnh ch\u0103m s\u00f3c s\u1ea7u ri\u00eang \u1edf c\u00e1c giai \u0111o\u1ea1n c\u00e2y c\u1ea7n ph\u1ee5c h\u1ed3i, ra \u0111\u1ecdt, nu\u00f4i tr\u00e1i ho\u1eb7c t\u0103ng kh\u1ea3 n\u0103ng h\u1ea5p thu dinh d\u01b0\u1ee1ng. S\u1ea3n ph\u1ea9m ph\u00f9 h\u1ee3p v\u1edbi \u0111\u1ecbnh h\u01b0\u1edbng canh t\u00e1c an to\u00e0n, h\u1ed7 tr\u1ee3 c\u00e2y kh\u1ecfe t\u1eeb n\u1ec1n r\u1ec5 v\u00e0 s\u1ee9c sinh tr\u01b0\u1edfng b\u00ean trong.<\/p>\n<figure id=\"attachment_3242\" aria-describedby=\"caption-attachment-3242\" style=\"width: 484px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-3242\" src=\"https:\/\/bacte.vn\/wp-content\/uploads\/2026\/05\/Dam-Tom-Tu-Quy-Can-scaled-1-300x300.jpg\" alt=\"\" width=\"484\" height=\"484\" srcset=\"https:\/\/bacte.vn\/wp-content\/uploads\/2026\/05\/Dam-Tom-Tu-Quy-Can-scaled-1-300x300.jpg 300w, https:\/\/bacte.vn\/wp-content\/uploads\/2026\/05\/Dam-Tom-Tu-Quy-Can-scaled-1-1024x1024.jpg 1024w, https:\/\/bacte.vn\/wp-content\/uploads\/2026\/05\/Dam-Tom-Tu-Quy-Can-scaled-1-150x150.jpg 150w, https:\/\/bacte.vn\/wp-content\/uploads\/2026\/05\/Dam-Tom-Tu-Quy-Can-scaled-1-768x768.jpg 768w, https:\/\/bacte.vn\/wp-content\/uploads\/2026\/05\/Dam-Tom-Tu-Quy-Can-scaled-1-1536x1536.jpg 1536w, https:\/\/bacte.vn\/wp-content\/uploads\/2026\/05\/Dam-Tom-Tu-Quy-Can-scaled-1-2048x2048.jpg 2048w, https:\/\/bacte.vn\/wp-content\/uploads\/2026\/05\/Dam-Tom-Tu-Quy-Can-scaled-1-1000x1000.jpg 1000w, https:\/\/bacte.vn\/wp-content\/uploads\/2026\/05\/Dam-Tom-Tu-Quy-Can-scaled-1-100x100.jpg 100w\" sizes=\"auto, (max-width: 484px) 100vw, 484px\" \/><figcaption id=\"caption-attachment-3242\" class=\"wp-caption-text\">\u0110\u1ea1m t\u00f4m t\u1ee9 qu\u00fd ch\u1ee9a c\u1ea3 chitosan v\u00e0 NPK 9-3-6<\/figcaption><\/figure>\n<p>V\u1edbi s\u1ea7u ri\u00eang, \u0110\u1ea1m T\u00f4m T\u1ee9 Qu\u00fd Bacte n\u00ean \u0111\u01b0\u1ee3c d\u00f9ng nh\u01b0 m\u1ed9t ph\u1ea7n trong quy tr\u00ecnh t\u1ed5ng th\u1ec3, k\u1ebft h\u1ee3p c\u00f9ng qu\u1ea3n l\u00fd \u0111\u1ea5t, n\u01b0\u1edbc, r\u1ec5, n\u1ea5m b\u1ec7nh v\u00e0 dinh d\u01b0\u1ee1ng c\u00e2n \u0111\u1ed1i. C\u00e1ch l\u00e0m n\u00e0y gi\u00fap b\u00e0 con tr\u00e1nh t\u00ecnh tr\u1ea1ng ch\u0103m c\u00e2y theo ki\u1ec3u th\u1ea5y c\u00e2y y\u1ebfu l\u00e0 b\u00f3n th\u00eam ph\u00e2n, nh\u01b0ng l\u1ea1i ch\u01b0a x\u1eed l\u00fd \u0111\u00fang nguy\u00ean nh\u00e2n g\u1ed1c.<\/p>\n<p>\u0110\u1eb7c bi\u1ec7t, \u1edf nh\u1eefng v\u01b0\u1eddn sau thu ho\u1ea1ch, sau m\u01b0a k\u00e9o d\u00e0i, c\u00e2y ra \u0111\u1ecdt y\u1ebfu, l\u00e1 xu\u1ed1ng m\u00e0u ho\u1eb7c \u0111ang c\u1ea7n gi\u1eef s\u1ee9c trong giai \u0111o\u1ea1n nu\u00f4i tr\u00e1i, b\u00e0 con c\u00f3 th\u1ec3 tham kh\u1ea3o \u0110\u1ea1m T\u00f4m T\u1ee9 Qu\u00fd Bacte \u0111\u1ec3 b\u1ed5 sung v\u00e0o l\u1ecbch ch\u0103m s\u00f3c ph\u00f9 h\u1ee3p.<\/p>\n<p><strong>T\u00ecm hi\u1ec3u th\u00eam: <a href=\"https:\/\/bacte.vn\/en\/cach-bon-dam-tom-cho-cay-an-trai\/\">https:\/\/bacte.vn\/cach-bon-dam-tom-cho-cay-an-trai\/<\/a><\/strong><\/p>\n<h2>C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p v\u1ec1 \u0111\u1ea1m t\u00f4m s\u1ea7u ri\u00eang<\/h2>\n<h3>\u0110\u1ea1m t\u00f4m s\u1ea7u ri\u00eang c\u00f3 thay th\u1ebf NPK \u0111\u01b0\u1ee3c kh\u00f4ng?<\/h3>\n<p>Kh\u00f4ng n\u00ean thay th\u1ebf ho\u00e0n to\u00e0n. \u0110\u1ea1m t\u00f4m h\u1ed7 tr\u1ee3 dinh d\u01b0\u1ee1ng h\u1eefu c\u01a1, acid amin, peptide v\u00e0 kh\u1ea3 n\u0103ng ph\u1ee5c h\u1ed3i c\u00e2y. Trong khi \u0111\u00f3, NPK v\u1eabn l\u00e0 nh\u00f3m dinh d\u01b0\u1ee1ng \u0111a l\u01b0\u1ee3ng c\u1ea7n thi\u1ebft cho t\u1eebng giai \u0111o\u1ea1n sinh tr\u01b0\u1edfng.<\/p>\n<h3>C\u00e2y s\u1ea7u ri\u00eang \u0111ang nu\u00f4i tr\u00e1i c\u00f3 d\u00f9ng \u0111\u1ea1m t\u00f4m \u0111\u01b0\u1ee3c kh\u00f4ng?<\/h3>\n<p>C\u00f3 th\u1ec3 d\u00f9ng, nh\u01b0ng c\u1ea7n \u0111\u00fang th\u1eddi \u0111i\u1ec3m v\u00e0 \u0111\u00fang li\u1ec1u. Trong giai \u0111o\u1ea1n nu\u00f4i tr\u00e1i, \u0111\u1ea1m t\u00f4m gi\u00fap h\u1ed7 tr\u1ee3 gi\u1eef s\u1ee9c c\u00e2y v\u00e0 t\u0103ng hi\u1ec7u qu\u1ea3 h\u1ea5p thu dinh d\u01b0\u1ee1ng, nh\u01b0ng v\u1eabn c\u1ea7n k\u1ebft h\u1ee3p kali, canxi, magie, bo v\u00e0 trung vi l\u01b0\u1ee3ng.<\/p>\n<h3>S\u1ea7u ri\u00eang sau thu ho\u1ea1ch c\u00f3 n\u00ean d\u00f9ng \u0111\u1ea1m t\u00f4m kh\u00f4ng?<\/h3>\n<p>C\u00f3. Sau thu ho\u1ea1ch l\u00e0 m\u1ed9t trong nh\u1eefng th\u1eddi \u0111i\u1ec3m ph\u00f9 h\u1ee3p \u0111\u1ec3 d\u00f9ng \u0111\u1ea1m t\u00f4m s\u1ea7u ri\u00eang, v\u00ec c\u00e2y c\u1ea7n ph\u1ee5c h\u1ed3i r\u1ec5, l\u00e1, c\u00e0nh v\u00e0 chu\u1ea9n b\u1ecb cho c\u01a1i \u0111\u1ecdt m\u1edbi.<\/p>\n<h3>C\u00e2y b\u1ecb x\u00ec m\u1ee7, th\u1ed1i r\u1ec5 c\u00f3 d\u00f9ng \u0111\u1ea1m t\u00f4m \u0111\u01b0\u1ee3c kh\u00f4ng?<\/h3>\n<p>Kh\u00f4ng n\u00ean xem \u0111\u1ea1m t\u00f4m l\u00e0 gi\u1ea3i ph\u00e1p ch\u00ednh khi c\u00e2y \u0111ang b\u1ec7nh n\u1eb7ng. Tr\u01b0\u1edbc ti\u00ean c\u1ea7n x\u1eed l\u00fd nguy\u00ean nh\u00e2n nh\u01b0 n\u1ea5m h\u1ea1i, tuy\u1ebfn tr\u00f9ng, \u00fang n\u01b0\u1edbc ho\u1eb7c \u0111\u1ea5t b\u00ed. Sau khi c\u00e2y \u1ed5n \u0111\u1ecbnh h\u01a1n, c\u00f3 th\u1ec3 b\u1ed5 sung \u0111\u1ea1m t\u00f4m \u0111\u1ec3 h\u1ed7 tr\u1ee3 ph\u1ee5c h\u1ed3i.<\/p>\n<h2>K\u1ebft lu\u1eadn<\/h2>\n<p><strong>\u0110\u1ea1m t\u00f4m s\u1ea7u ri\u00eang<\/strong> l\u00e0 nh\u00f3m dinh d\u01b0\u1ee1ng h\u1eefu c\u01a1 \u0111\u00e1ng quan t\u00e2m trong quy tr\u00ecnh ch\u0103m s\u00f3c c\u00e2y sau thu ho\u1ea1ch, ra \u0111\u1ecdt, nu\u00f4i tr\u00e1i v\u00e0 ph\u1ee5c h\u1ed3i sau m\u01b0a k\u00e9o d\u00e0i. \u0110i\u1ec3m m\u1ea1nh c\u1ee7a \u0111\u1ea1m t\u00f4m kh\u00f4ng ch\u1ec9 l\u00e0 cung c\u1ea5p \u0111\u1ea1m, m\u00e0 c\u00f2n n\u1eb1m \u1edf c\u00e1c nh\u00f3m acid amin, peptide, ch\u1ea5t h\u1eefu c\u01a1 v\u00e0 h\u1ee3p ch\u1ea5t sinh h\u1ecdc h\u1ed7 tr\u1ee3 c\u00e2y ph\u1ee5c h\u1ed3i sinh l\u00fd, c\u1ea3i thi\u1ec7n v\u00f9ng r\u1ec5 v\u00e0 t\u0103ng hi\u1ec7u qu\u1ea3 h\u1ea5p thu dinh d\u01b0\u1ee1ng.<\/p>\n<p>Tuy nhi\u00ean, mu\u1ed1n d\u00f9ng hi\u1ec7u qu\u1ea3, b\u00e0 con c\u1ea7n ch\u1ea9n \u0111o\u00e1n \u0111\u00fang t\u00ecnh tr\u1ea1ng c\u00e2y tr\u01b0\u1edbc khi b\u00f3n. N\u1ebfu r\u1ec5 \u0111ang th\u1ed1i, \u0111\u1ea5t \u0111ang \u00fang, n\u1ea5m b\u1ec7nh ho\u1eb7c tuy\u1ebfn tr\u00f9ng ch\u01b0a \u0111\u01b0\u1ee3c x\u1eed l\u00fd, vi\u1ec7c b\u1ed5 sung \u0111\u1ea1m t\u00f4m \u0111\u01a1n l\u1ebb s\u1ebd kh\u00f3 mang l\u1ea1i k\u1ebft qu\u1ea3 nh\u01b0 mong mu\u1ed1n.<\/p>\n<p>N\u1ebfu v\u01b0\u1eddn s\u1ea7u ri\u00eang \u0111ang c\u00f3 d\u1ea5u hi\u1ec7u ra \u0111\u1ecdt y\u1ebfu, ph\u1ee5c h\u1ed3i ch\u1eadm sau thu ho\u1ea1ch, tr\u00e1i l\u1edbn ch\u1eadm ho\u1eb7c c\u00e2y xu\u1ed1ng s\u1ee9c sau m\u01b0a, b\u00e0 con c\u00f3 th\u1ec3 tham kh\u1ea3o <strong>Bacte Active \u0110\u1ea1m T\u00f4m T\u1ee9 Qu\u00fd<\/strong> \u0111\u1ec3 b\u1ed5 sung v\u00e0o quy tr\u00ecnh ch\u0103m s\u00f3c. \u0110\u1ec3 d\u00f9ng \u0111\u00fang theo t\u00ecnh tr\u1ea1ng v\u01b0\u1eddn, b\u00e0 con n\u00ean li\u00ean h\u1ec7 k\u1ef9 thu\u1eadt Bacte \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n li\u1ec1u l\u01b0\u1ee3ng v\u00e0 c\u00e1ch s\u1eed d\u1ee5ng ph\u00f9 h\u1ee3p.<\/p>\n<p><strong>Hi\u1ec3u th\u00eam v\u1ec1 \u0111\u1ea1m t\u00f4m: <a href=\"https:\/\/bacte.vn\/en\/dam-tom-la-gi-bon-cay-co-tot-khong\/\">https:\/\/bacte.vn\/dam-tom-la-gi-bon-cay-co-tot-khong\/<\/a><\/strong><\/p>\n<p style=\"text-align: right;\" data-start=\"11108\" data-end=\"11405\"><em><strong>T\u01b0\u1eddng Vy<\/strong><\/em><\/p>\n<p><strong>LI\u00caN H\u1ec6:<\/strong><\/p>\n<p><strong>BACTE \u2013\u00a0<em>KH\u00d4NG \u0110\u1ed8C H\u1ea0I, HI\u1ec6U QU\u1ea2 CAO<\/em><\/strong><\/p>\n<p><strong>C\u00f4ng Ty TNHH Th\u01b0\u01a1ng M\u1ea1i &amp; D\u1ecbch V\u1ee5 Qu\u1ed1c T\u1ebf Tip To M\u00e3 Lai<\/strong><\/p>\n<p>\ud83d\udcde Hotline:\u00a0094 240 67 68<\/p>\n<p>\ud83c\udf10Website:\u00a0https:\/\/bacte.vn\/<\/p>\n<p>\ud83d\udcbbYoutube:\u00a0<a href=\"https:\/\/www.youtube.com\/@bactevietnam\" target=\"_blank\" rel=\"noopener\">https:\/\/www.youtube.com\/@bactevietnam<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>S\u1ea7u ri\u00eang l\u00e0 c\u00e2y c\u00f3 nhu c\u1ea7u dinh d\u01b0\u1ee1ng r\u1ea5t cao, nh\u01b0ng kh\u00f4ng ph\u1ea3i c\u1ee9 b\u00f3n nhi\u1ec1u ph\u00e2n l\u00e0 c\u00e2y s\u1ebd kh\u1ecfe. Th\u1ef1c t\u1ebf \u1edf nhi\u1ec1u v\u01b0\u1eddn, b\u00e0 con \u0111\u00e3 b\u00f3n \u0111\u1ee7 NPK, h\u1eefu c\u01a1, trung vi l\u01b0\u1ee3ng nh\u01b0ng c\u00e2y v\u1eabn v\u00e0ng l\u00e1, \u0111\u1ecdt ra y\u1ebfu, tr\u00e1i l\u1edbn ch\u1eadm, r\u1ec5 t\u01a1 \u00edt ho\u1eb7c ph\u1ee5c h\u1ed3i&#8230;<\/p>","protected":false},"author":150,"featured_media":3243,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"_kad_post_transparent":"default","_kad_post_title":"default","_kad_post_layout":"default","_kad_post_sidebar_id":"","_kad_post_content_style":"default","_kad_post_vertical_padding":"default","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[28],"tags":[],"class_list":["post-3452","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-phan-bon"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>\u0110\u1ea1m t\u00f4m cho s\u1ea7u ri\u00eang: 4 th\u1eddi \u0111i\u1ec3m n\u00ean d\u00f9ng \u0111\u1ec3 c\u00e2y ph\u1ee5c h\u1ed3i, \u0111i \u0111\u1ecdt v\u00e0 nu\u00f4i tr\u00e1i t\u1ed1t<\/title>\n<meta name=\"description\" content=\"\u0110\u1ea1m t\u00f4m s\u1ea7u ri\u00eang d\u00f9ng khi n\u00e0o? 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