{"id":3928,"date":"2021-02-03T14:57:59","date_gmt":"2021-02-03T00:57:59","guid":{"rendered":"https:\/\/demo8.thuythu.com\/wepar\/?p=3928"},"modified":"2023-02-17T16:21:04","modified_gmt":"2023-02-17T09:21:04","slug":"cach-xu-ly-dat-nhiem-man","status":"publish","type":"post","link":"https:\/\/demo8.thuythu.com\/wepar\/cach-xu-ly-dat-nhiem-man\/","title":{"rendered":"C\u00e1ch x\u1eed l\u00fd \u0111\u1ea5t nhi\u1ec5m m\u1eb7n \u0111\u1ec3 tr\u1ed3ng tr\u1ecdt t\u1ed1t nh\u1ea5t hi\u1ec7n nay"},"content":{"rendered":"<p style=\"text-align: justify;\"><span style=\"color: #000000;\">Nh\u1eefng n\u0103m g\u1ea7n \u0111\u00e2y, t\u00ecnh tr\u1ea1ng x\u00e2m nh\u1eadp m\u1eb7n di\u1ec5n ra nhanh v\u00e0 li\u00ean t\u1ee5c. K\u00e9o theo nh\u1eefng h\u1ec7 l\u1ee5y nghi\u00eam tr\u1ecdng li\u00ean quan \u0111\u1ebfn vi\u1ec7c thi\u1ebfu n\u01b0\u1edbc ng\u1ecdt v\u00e0 \u0111\u1ea5t nhi\u1ec5m m\u1eb7n kh\u00f4ng th\u1ec3 tr\u1ed3ng tr\u1ecdt. Do \u0111\u00f3, b\u00e0 con c\u1ea7n ph\u1ea3i t\u00ecm hi\u1ec3u c\u00e1c <a href=\"https:\/\/demo8.thuythu.com\/wepar\/cach-xu-ly-dat-nhiem-man\/\"><strong>c\u00e1ch x\u1eed l\u00fd \u0111\u1ea5t nhi\u1ec5m m\u1eb7n<\/strong><\/a>, c\u1ea3i t\u1ea1o \u0111\u1ea5t m\u1eb7n ngay khi c\u00f3 th\u1ec3. N\u1ebfu kh\u00f4ng mu\u1ed1n s\u1ea3n l\u01b0\u1ee3ng t\u1eeb tr\u1ed3ng tr\u1ecdt, ch\u0103n nu\u00f4i gi\u1ea3m thi\u1ec3u \u0111\u00e1ng k\u1ec3.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #3366ff;\"><strong>&gt;&gt; T\u00ecm hi\u1ec3u th\u00eam: <a href=\"https:\/\/demo8.thuythu.com\/wepar\/canh-bao-han-man-gay-gat-2021-tiet-lo-cach-xu-ly-nuoc-nhiem-man-hieu-qua\/\">C\u1ea3nh b\u00e1o h\u1ea1n m\u1eb7n gay g\u1eaft 2021 \u2013 Ti\u1ebft l\u1ed9 c\u00e1ch x\u1eed l\u00fd n\u01b0\u1edbc nhi\u1ec5m m\u1eb7n hi\u1ec7u qu\u1ea3<\/a><\/strong><\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-3937\" src=\"https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2021\/02\/cach-xu-ly-dat-nhiem-man-3.jpg\" alt=\"cach-xu-ly-dat-nhiem-man-3\" width=\"800\" height=\"600\" srcset=\"https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2021\/02\/cach-xu-ly-dat-nhiem-man-3.jpg 800w, https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2021\/02\/cach-xu-ly-dat-nhiem-man-3-300x225.jpg 300w, https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2021\/02\/cach-xu-ly-dat-nhiem-man-3-768x576.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_63 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<p class=\"ez-toc-title\">T&oacute;m t\u1eaft<\/p>\n<label for=\"ez-toc-cssicon-toggle-item-69e4a44e0743c\" class=\"ez-toc-cssicon-toggle-label\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input type=\"checkbox\"  id=\"ez-toc-cssicon-toggle-item-69e4a44e0743c\"  aria-label=\"Toggle\" \/><nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/demo8.thuythu.com\/wepar\/cach-xu-ly-dat-nhiem-man\/#Vi_sao_can_cai_tao_xu_ly_dat_nhiem_man\" title=\"V\u00ec sao c\u1ea7n c\u1ea3i t\u1ea1o, x\u1eed l\u00fd \u0111\u1ea5t nhi\u1ec5m m\u1eb7n?\">V\u00ec sao c\u1ea7n c\u1ea3i t\u1ea1o, x\u1eed l\u00fd \u0111\u1ea5t nhi\u1ec5m m\u1eb7n?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/demo8.thuythu.com\/wepar\/cach-xu-ly-dat-nhiem-man\/#Cach_xu_ly_dat_nhiem_man_de_trong_trot_hieu_qua_2021\" title=\"C\u00e1ch x\u1eed l\u00fd \u0111\u1ea5t nhi\u1ec5m m\u1eb7n \u0111\u1ec3 tr\u1ed3ng tr\u1ecdt hi\u1ec7u qu\u1ea3 2021\">C\u00e1ch x\u1eed l\u00fd \u0111\u1ea5t nhi\u1ec5m m\u1eb7n \u0111\u1ec3 tr\u1ed3ng tr\u1ecdt hi\u1ec7u qu\u1ea3 2021<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/demo8.thuythu.com\/wepar\/cach-xu-ly-dat-nhiem-man\/#Bien_phap_thuy_loi\" title=\"Bi\u1ec7n ph\u00e1p th\u1ee7y l\u1ee3i\">Bi\u1ec7n ph\u00e1p th\u1ee7y l\u1ee3i<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/demo8.thuythu.com\/wepar\/cach-xu-ly-dat-nhiem-man\/#Bien_phap_sinh_hoc\" title=\"Bi\u1ec7n ph\u00e1p sinh h\u1ecdc\">Bi\u1ec7n ph\u00e1p sinh h\u1ecdc<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/demo8.thuythu.com\/wepar\/cach-xu-ly-dat-nhiem-man\/#Bien_phap_luan_canh\" title=\"Bi\u1ec7n ph\u00e1p lu\u00e2n canh\">Bi\u1ec7n ph\u00e1p lu\u00e2n canh<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/demo8.thuythu.com\/wepar\/cach-xu-ly-dat-nhiem-man\/#Bien_phap_hoa_hoc\" title=\"Bi\u1ec7n ph\u00e1p h\u00f3a h\u1ecdc\">Bi\u1ec7n ph\u00e1p h\u00f3a h\u1ecdc<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/demo8.thuythu.com\/wepar\/cach-xu-ly-dat-nhiem-man\/#Loi_ket\" title=\"L\u1eddi k\u1ebft\">L\u1eddi k\u1ebft<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/demo8.thuythu.com\/wepar\/cach-xu-ly-dat-nhiem-man\/#Tham_khao_video_he_thong_xu_ly_nuoc_nhiem_man\" title=\"Tham kh\u1ea3o video h\u1ec7 th\u1ed1ng x\u1eed l\u00fd n\u01b0\u1edbc nhi\u1ec5m m\u1eb7n\">Tham kh\u1ea3o video h\u1ec7 th\u1ed1ng x\u1eed l\u00fd n\u01b0\u1edbc nhi\u1ec5m m\u1eb7n<\/a><\/li><\/ul><\/nav><\/div>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Vi_sao_can_cai_tao_xu_ly_dat_nhiem_man\"><\/span><span style=\"color: #3366ff;\"><strong>V\u00ec sao c\u1ea7n c\u1ea3i t\u1ea1o, x\u1eed l\u00fd \u0111\u1ea5t nhi\u1ec5m m\u1eb7n?<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\">\u0110\u1ea5t nhi\u1ec5m m\u1eb7n ngh\u0129a l\u00e0 h\u00e0m l\u01b0\u1ee3ng mu\u1ed1i h\u00f2a tan c\u00f3 trong \u0111\u1ea5t n\u1eb1m \u1edf m\u1ee9c cao. Khi\u1ebfn cho \u00e1p su\u1ea5t th\u1ea9m th\u1ea5u c\u1ee7a c\u00e2y tr\u1ed3ng nh\u1ecf h\u01a1n \u00e1p su\u1ea5t th\u1ea9m th\u1ea5u trong \u0111\u1ea5t. Vi\u1ec7c m\u1ea5t c\u00e2n b\u1eb1ng n\u00e0y l\u00e0m cho c\u00e2y tr\u1ed3ng kh\u00f4ng h\u1ea5p thu \u0111\u01b0\u1ee3c c\u00e1c ch\u1ea5t dinh d\u01b0\u1ee1ng c\u1ea7n thi\u1ebft. \u0110\u1ed3ng th\u1eddi c\u00f2n l\u00e0m v\u1ee1 m\u00e0ng t\u1ebf b\u00e0o c\u00e2y tr\u1ed3ng, nguy\u00ean nh\u00e2n ch\u00ednh g\u00e2y ra t\u00ecnh tr\u1ea1ng m\u1ea5t n\u01b0\u1edbc, h\u00e9o \u00faa v\u00e0 ch\u1ebft c\u00e2y.<\/p>\n<p style=\"text-align: justify;\">Hi\u1ec3u m\u1ed9t c\u00e1ch \u0111\u01a1n gi\u1ea3n h\u01a1n, \u0111\u1ea5t ch\u1ee9a nhi\u1ec1u mu\u1ed1i th\u00ec c\u01b0\u1eddng \u0111\u1ed9 b\u1ed1c h\u01a1i n\u01b0\u1edbc t\u1eeb \u0111\u1ea5t c\u0169ng t\u0103ng cao. Theo \u0111\u00f3, \u0111\u1ea5t m\u1ea5t d\u1ea7n \u0111\u1ed9 \u1ea9m, c\u00e2y m\u1ea5t n\u01b0\u1edbc, kh\u00f4ng \u0111\u1ee7 n\u01b0\u1edbc \u0111\u1ec3 v\u1eadn chuy\u1ec3n c\u00e1c ch\u1ea5t dinh d\u01b0\u1ee1ng nu\u00f4i c\u00e2y. D\u1eabn \u0111\u1ebfn t\u00ecnh tr\u1ea1ng c\u00e2y kh\u00f4ng n\u1ea3y m\u1ea7m, sinh tr\u01b0\u1edfng ph\u00e1t tri\u1ec3n k\u00e9m, ch\u1ebft c\u00e2y.<\/p>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Cach_xu_ly_dat_nhiem_man_de_trong_trot_hieu_qua_2021\"><\/span><span style=\"color: #3366ff;\"><strong>C\u00e1ch x\u1eed l\u00fd \u0111\u1ea5t nhi\u1ec5m m\u1eb7n \u0111\u1ec3 tr\u1ed3ng tr\u1ecdt hi\u1ec7u qu\u1ea3 2021<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\">C\u00f3 nhi\u1ec1u ph\u01b0\u01a1ng ph\u00e1p c\u1ea3i t\u1ea1o \u0111\u1ea5t nhi\u1ec5m m\u1eb7n, ch\u1eb3ng h\u1ea1n: bi\u1ec7n ph\u00e1p th\u1ee7y l\u1ee3i, bi\u1ec7n ph\u00e1p sinh h\u1ecdc, bi\u1ec7n ph\u00e1p lu\u00e2n canh v\u00e0 bi\u1ec7n ph\u00e1p h\u00f3a h\u1ecdc. Tuy nhi\u00ean, vi\u1ec7c <strong>x\u1eed l\u00fd \u0111\u1ea5t nhi\u1ec5m m\u1eb7n<\/strong> c\u0169ng t\u1ed1n r\u1ea5t nhi\u1ec1u th\u1eddi gian. T\u00f9y v\u00e0o nhu c\u1ea7u v\u00e0 t\u00ecnh h\u00ecnh nhi\u1ec5m m\u1eb7n th\u1ef1c t\u1ebf, m\u00e0 b\u00e0 con c\u00f3 th\u1ec3 l\u1ef1a ch\u1ecdn c\u00e1ch x\u1eed l\u00fd \u0111\u1ea5t nhi\u1ec5m m\u1eb7n ph\u00f9 h\u1ee3p.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-3929 aligncenter\" src=\"https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2021\/02\/cach-xu-ly-dat-nhiem-man-2.jpg\" alt=\"cach-xu-ly-dat-nhiem-man-2\" width=\"770\" height=\"474\" srcset=\"https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2021\/02\/cach-xu-ly-dat-nhiem-man-2.jpg 770w, https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2021\/02\/cach-xu-ly-dat-nhiem-man-2-300x185.jpg 300w, https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2021\/02\/cach-xu-ly-dat-nhiem-man-2-768x473.jpg 768w\" sizes=\"(max-width: 770px) 100vw, 770px\" \/><\/p>\n<p><span style=\"color: #999999;\"><em>C\u00e1ch c\u1ea3i t\u1ea1o v\u00e0 x\u1eed l\u00fd \u0111\u1ea5t nhi\u1ec5m m\u1eb7n b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p th\u1ee7y l\u1ee3i (r\u1eeda m\u1eb7n ph\u00f3ng ph\u00e8n)<\/em><\/span><\/p>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Bien_phap_thuy_loi\"><\/span><span style=\"color: #000000;\"><strong>Bi\u1ec7n ph\u00e1p th\u1ee7y l\u1ee3i<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\">Th\u1ee7y l\u1ee3i l\u00e0 bi\u1ec7n ph\u00e1p canh t\u00e1c c\u1ea3i t\u1ea1o \u0111\u1ea5t m\u1eb7n \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng ph\u1ed5 bi\u1ebfn nh\u1ea5t. V\u1ec1 nguy\u00ean l\u00fd, trong \u0111\u1ea5t nhi\u1ec5m m\u1eb7n ch\u1ee9a nhi\u1ec1u mu\u1ed1i h\u00f2a tan: sulfate, chloride Na, Mg v\u00e0 Ca; n\u00ean r\u1ea5t d\u1ec5 r\u1eeda tr\u00f4i b\u1eb1ng n\u01b0\u1edbc th\u1ee7y l\u1ee3i hay n\u01b0\u1edbc m\u01b0a.<\/p>\n<p style=\"text-align: justify;\">Khi d\u1eabn n\u01b0\u1edbc ng\u1ecdt v\u00e0o ru\u1ed9ng c\u1ea7n th\u1ef1c hi\u1ec7n \u0111\u1ed3ng th\u1eddi c\u00e1c c\u00f4ng vi\u1ec7c nh\u01b0 c\u00e0y, b\u1eeba, s\u1ee5c \u0111\u1ea5t\u2026 Sau \u0111\u00f3 ng\u00e2m ru\u1ed9ng trong m\u1ed9t kho\u1ea3ng th\u1eddi gian nh\u1ea5t \u0111\u1ecbnh \u0111\u1ec3 mu\u1ed1i trong \u0111\u1ea5t h\u00f2a tan v\u00e0o n\u01b0\u1edbc. Cu\u1ed1i c\u00f9ng l\u00e0 th\u00e1o n\u01b0\u1edbc ra kh\u1ecfi ru\u1ed9ng, th\u00f4ng th\u01b0\u1eddng d\u1eabn ra k\u00eanh, m\u01b0\u01a1ng, s\u00f4ng.<\/p>\n<p style=\"text-align: justify;\">Tuy nhi\u00ean, khi r\u1eeda m\u1eb7n b\u00e0 con c\u0169ng n\u00ean l\u01b0u \u00fd t\u1edbi l\u01b0\u1ee3ng n\u01b0\u1edbc c\u1ea7n thi\u1ebft. T\u00f9y v\u00e0o h\u00e0m l\u01b0\u1ee3ng \u0111\u1ed9 m\u1eb7n \u0111ang ch\u1ee9a trong \u0111\u1ea5t, h\u00e0m l\u01b0\u1ee3ng m\u1eb7n ph\u00f9 h\u1ee3p v\u1edbi gi\u1ed1ng c\u00e2y tr\u1ed3ng, \u0111\u1ed9 s\u00e2u c\u1ee7a \u0111\u1ea5t c\u1ea7n c\u1ea3i t\u1ea1o v\u00e0 \u0111\u1eb7c t\u00ednh c\u1ee7a \u0111\u1ea5t; m\u00e0 c\u1ea7n c\u00f3 l\u01b0\u1ee3ng n\u01b0\u1edbc nh\u1ea5t \u0111\u1ecbnh \u0111\u1ec3 x\u1eed l\u00fd.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-3933 aligncenter\" src=\"https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2021\/02\/cach-xu-ly-dat-nhiem-man.jpg\" alt=\"cach-xu-ly-dat-nhiem-man\" width=\"665\" height=\"498\" srcset=\"https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2021\/02\/cach-xu-ly-dat-nhiem-man.jpg 665w, https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2021\/02\/cach-xu-ly-dat-nhiem-man-300x225.jpg 300w\" sizes=\"(max-width: 665px) 100vw, 665px\" \/><\/p>\n<p><em><span style=\"color: #999999;\">Gi\u1ed1ng l\u00faa OM 9921 c\u00f3 \u0111\u1ed9 ch\u1ecbu m\u1eb7n t\u1ed1t l\u00ean \u0111\u1ebfn 4<sup> o<\/sup>\/<sub>oo<\/sub><\/span><\/em><\/p>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Bien_phap_sinh_hoc\"><\/span><span style=\"color: #000000;\"><strong>Bi\u1ec7n ph\u00e1p sinh h\u1ecdc<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\">M\u1ed9t bi\u1ec7n ph\u00e1p <strong>x\u1eed l\u00fd \u0111\u1ea5t nhi\u1ec5m m\u1eb7n<\/strong> hi\u1ec7u qu\u1ea3 kh\u00e1c l\u00e0 l\u1ef1a ch\u1ecdn c\u00e1c gi\u1ed1ng c\u00e2y ch\u1ecbu m\u1eb7n ph\u00f9 h\u1ee3p v\u1edbi t\u00ecnh tr\u1ea1ng m\u1eb7n c\u1ee7a \u0111\u1ea5t \u1edf m\u1ed7i th\u1eddi \u0111i\u1ec3m. V\u1edbi ph\u01b0\u01a1ng ph\u00e1p n\u00e0y, b\u00e0 con c\u0169ng c\u1ea7n quan t\u00e2m \u0111\u1ebfn y\u1ebfu t\u1ed1 v\u00f9ng canh t\u00e1c, th\u1eddi \u0111i\u1ec3m c\u1ea3i t\u1ea1o v\u00e0 h\u1ec7 th\u1ed1ng canh t\u00e1c. V\u00ed d\u1ee5: V\u00e0o m\u00f9a m\u1eb7n t\u1ea1i c\u00e1c ti\u1ec3u v\u00f9ng sinh th\u00e1i \u1edf \u0110\u1ed3ng b\u1eb1ng s\u00f4ng C\u1eedu Long, b\u00e0 con c\u00f3 th\u1ec3 tr\u1ed3ng c\u00e1c gi\u1ed1ng l\u00faa ch\u1ecbu m\u1eb7n nh\u01b0: OM4900 (ch\u1ecbu m\u1eb7n 2-3<sup> o<\/sup>\/<sub>oo<\/sub>)OM6976 (ch\u1ecbu m\u1eb7n 3-4<sup>o<\/sup>\/<sub>oo<\/sub>), OM5629 (ch\u1ecbu m\u1eb7n 4-6<sup>o<\/sup>\/<sub>oo<\/sub>).<\/p>\n<p style=\"text-align: justify;\">B\u00ean c\u1ea1nh l\u00faa, m\u1ed9t s\u1ed1 gi\u1ed1ng c\u1ecf ch\u0103n nu\u00f4i c\u0169ng th\u00edch nghi r\u1ea5t t\u1ed1t v\u1edbi \u0111\u1ea5t nhi\u1ec5m m\u1eb7n. D\u00f9 ch\u01b0a c\u00f3 b\u1ea5t c\u1ee9 nghi\u00ean c\u1ee9u n\u00e0o, nh\u01b0ng d\u1ef1a tr\u00ean th\u1ef1c t\u1ebf, c\u1ecf m\u1ed3m v\u00e0 c\u1ecf ch\u1ec9 l\u00e0 hai lo\u1ea1i c\u1ecf ch\u0103n nu\u00f4i ph\u00e1t tri\u1ec3n t\u1ed1t \u1edf th\u1eddi \u0111i\u1ec3m n\u01b0\u1edbc m\u1eb7n nu\u00f4i t\u00f4m. Ngo\u00e0i ra, m\u1ed9t s\u1ed1 c\u00e2y th\u1ef1c ph\u1ea9m c\u00f3 gi\u00e1 tr\u1ecb kinh t\u1ebf nh\u01b0: c\u00e2y b\u1ed3n, n\u0103ng b\u1ed9p,\u2026 c\u0169ng ph\u00e1t tri\u1ec3n t\u1ed1t \u1edf \u0111i\u1ec1u ki\u1ec7n \u0111\u1ea5t m\u1eb7n.<\/p>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Bien_phap_luan_canh\"><\/span><span style=\"color: #000000;\"><strong>Bi\u1ec7n ph\u00e1p lu\u00e2n canh<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\">Thay v\u00ec ch\u1ec9 chuy\u00ean tr\u1ed3ng l\u00faa, m\u1ed9t s\u1ed1 v\u00f9ng m\u1eb7n \u0111\u00e3 \u00e1p d\u1ee5ng bi\u1ec7n ph\u00e1p lu\u00e2n canh thay phi\u00ean tr\u1ed3ng l\u00faa nu\u00f4i t\u00f4m. Nh\u1eefng n\u0103m g\u1ea7n \u0111\u00e2y, m\u1ed9t s\u1ed1 t\u1ec9nh \u0111\u00e3 \u0111\u01b0a ra ph\u01b0\u01a1ng \u00e1n gi\u1ea3m t\u1eeb 2-3 v\u1ee5 l\u00faa\/n\u0103m th\u00e0nh 1 v\u1ee5\/n\u0103m. V\u00e0o th\u1eddi gian nhi\u1ec5m m\u1eb7n s\u1ebd ch\u00fa tr\u1ecdng nu\u00f4i tr\u1ed3ng th\u1ee7y s\u1ea3n. Tr\u00e0 Vinh, S\u00f3c Tr\u0103ng, C\u00e0 Mau, B\u1ea1c Li\u00eau, B\u1ebfn Tre, Long An, Ki\u00ean Giang l\u00e0 7 t\u1ec9nh \u0111ang tri\u1ec3n khai kh\u00e1 t\u1ed1t m\u00f4 h\u00ecnh l\u00faa-t\u00f4m. Ph\u01b0\u01a1ng \u00e1n n\u00e0y \u0111\u00e3 gi\u00fap nhi\u1ec1u h\u1ed9 gia \u0111\u00ecnh v\u00f9ng m\u1eb7n c\u1ea3i thi\u1ec7n thu th\u1eadp \u0111\u00e1ng k\u1ec3.<\/p>\n<p style=\"text-align: justify;\">Tuy nhi\u00ean, h\u1ea1n m\u1eb7n 2021 \u0111\u01b0\u1ee3c d\u1ef1 \u0111o\u00e1n s\u1ebd \u0111\u1ebfn s\u1edbm b\u1ea5t th\u01b0\u1eddng, \u0111i\u1ec1u n\u00e0y v\u00f4 t\u00ecnh \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn th\u1eddi v\u1ee5 tr\u1ed3ng l\u00faa, nu\u00f4i t\u00f4m. C\u1ea7n s\u1edbm nghi\u00ean c\u1ee9u ra c\u00e1c m\u00f4 h\u00ecnh lu\u00e2n canh ph\u00f9 h\u1ee3p h\u01a1n \u0111\u1ec3 \u0111\u1ed1i ph\u00f3 k\u1ecbp th\u1eddi v\u1edbi h\u1ea1n m\u1eb7n s\u1eafp t\u1edbi.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-3931 aligncenter\" src=\"https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2021\/02\/cach-xu-ly-dat-nhiem-man-1.jpg\" alt=\"cach-xu-ly-dat-nhiem-man-1\" width=\"700\" height=\"460\" srcset=\"https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2021\/02\/cach-xu-ly-dat-nhiem-man-1.jpg 700w, https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2021\/02\/cach-xu-ly-dat-nhiem-man-1-300x197.jpg 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/p>\n<p><span style=\"color: #999999;\"><em>Lu\u00e2n canh tr\u1ed3ng l\u00faa nu\u00f4i t\u00f4m l\u00e0 c\u00e1ch x\u1eed l\u00fd \u0111\u1ea5t nhi\u1ec5m m\u1eb7n hi\u1ec7u qu\u1ea3.<\/em><\/span><\/p>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Bien_phap_hoa_hoc\"><\/span><span style=\"color: #000000;\"><strong>Bi\u1ec7n ph\u00e1p h\u00f3a h\u1ecdc<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\">\u0110\u1ec3 c\u1ea3i t\u1ea1o \u0111\u1ea5t nhi\u1ec5m m\u1eb7n, ng\u01b0\u1eddi ta th\u01b0\u1eddng d\u00f9ng v\u00f4i ho\u1eb7c l\u00e2n c\u00f3 ch\u1ee9a canxi. S\u1edf d\u0129 s\u1eed d\u1ee5ng c\u00e1c th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc n\u00e0y l\u00e0 do c\u00e1c ch\u1ea5t n\u00e0y khi ti\u1ebfp x\u00fac v\u1edbi \u0111\u1ea5t nhi\u1ec5m m\u1eb7n s\u1ebd h\u00ecnh th\u00e0nh c\u00e1c ph\u1ea3n \u1ee9ng lo\u1ea1i tr\u1eeb ion Na+ trong \u0111\u1ea5t nhi\u1ec5m m\u1eb7n.<\/p>\n<p style=\"text-align: justify;\"><strong>(*) L\u01b0u \u00fd:<\/strong> Ion Na+ g\u00e2y h\u1ea1i v\u00e0 l\u00e0m thay \u0111\u1ed5i t\u00ednh ch\u1ea5t c\u1ee7a \u0111\u1ea5t tr\u00ean nhi\u1ec1u ph\u01b0\u01a1ng di\u1ec7n h\u00f3a h\u1ecdc, sinh h\u1ecdc, v\u1eadt l\u00fd. Do \u0111\u00f3 ph\u1ea3i thay th\u1ebf ion Na+ c\u00f3 trong keo \u0111\u1ea5t v\u00e0 dung d\u1ecbch \u0111\u1ea5t b\u1eb1ng ion Ca2+.<\/p>\n<p style=\"text-align: justify;\">Vi\u1ec7c gi\u1ea3i ph\u00f3ng ion Na+ kh\u00f4ng nh\u1eefng thu\u1eadn l\u1ee3i r\u1eeda m\u1eb7n m\u00e0 c\u00f2n b\u1ed5 sung ch\u1ea5t h\u1eefu c\u01a1 cho c\u00e2y hi\u1ec7u qu\u1ea3 h\u01a1n. B\u1eadt m\u00ed n\u1ebfu sau khi b\u00f3n v\u00f4i, b\u1ea1n b\u00f3n th\u00eam c\u00e1c lo\u1ea1i ph\u00e2n h\u1eefu c\u01a1, ph\u00e2n xanh cho \u0111\u1ea5t. S\u1ebd gi\u00fap ph\u00e1t tri\u1ec3n vi sinh v\u1eadt c\u00f3 l\u1ee3i trong \u0111\u1ea5t; t\u0103ng l\u01b0\u1ee3ng m\u00f9n, b\u00f9n, h\u1ea1t keo; \u0111\u1ea5t t\u1edbi x\u1ed1p v\u00e0 t\u1ec9 l\u1ec7 s\u00e9t gi\u1ea3m.<\/p>\n<p style=\"text-align: justify;\">\u0110\u1eb7c bi\u1ec7t, n\u01b0\u1edbc nhi\u1ec5m m\u1eb7n c\u0169ng th\u01b0\u1eddng c\u00f3 th\u00e0nh ph\u1ea7n ph\u00e8n cao. Do \u0111\u00f3, k\u1ebft h\u1ee3p th\u00eam vi\u1ec7c s\u1eed d\u1ee5ng l\u00e2n nung ch\u1ea3y \u0111\u1ec3 b\u00f3n cho \u0111\u1ea5t; c\u0169ng l\u00e0 c\u00e1ch <strong>x\u1eed l\u00fd \u0111\u1ea5t nhi\u1ec5m m\u1eb7n<\/strong> hi\u1ec7u qu\u1ea3. \u0110\u1ea5t c\u00f3 h\u00e0m l\u01b0\u1ee3ng ph\u00e8n chua c\u00e0ng l\u1edbn th\u00ec hi\u1ec7u qu\u1ea3 x\u1eed l\u00fd c\u1ee7a l\u00e2n nung ch\u1ea3y c\u00e0ng cao.<\/p>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Loi_ket\"><\/span><span style=\"color: #3366ff;\"><strong>L\u1eddi k\u1ebft<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\">Tr\u00ean \u0111\u00e2y l\u00e0 4 c\u00e1ch c\u1ea3i t\u1ea1o v\u00e0 x\u1eed l\u00fd \u0111\u1ea5t nhi\u1ec5m m\u1eb7n \u0111\u1ec3 tr\u1ed3ng tr\u1ecdt hi\u1ec7u qu\u1ea3. T\u00f9y v\u00e0o t\u00ecnh tr\u1ea1ng \u0111\u1ed3ng ru\u1ed9ng m\u00e0 ng\u01b0\u1eddi d\u00e2n c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng m\u1ed9t trong b\u1ed1n c\u00e1ch. Ho\u1eb7c c\u00f3 th\u1ec3 linh ho\u1ea1t \u00e1p d\u1ee5ng \u0111\u1ec3 mang l\u1ea1i hi\u1ec7u qu\u1ea3 x\u1eed l\u00fd t\u1ed1t nh\u1ea5t. Ngo\u00e0i ra, b\u00ean c\u1ea1nh vi\u1ec7c ch\u00fa tr\u1ecdng x\u1eed l\u00fd \u0111\u1ea5t, m\u1ecdi ng\u01b0\u1eddi c\u0169ng \u0111\u1eebng b\u1ecf qua vi\u1ec7c x\u1eed l\u00fd ngu\u1ed3n n\u01b0\u1edbc nhi\u1ec5m m\u1eb7n. Khu v\u1ef1c n\u00e0o \u0111\u1ea5t b\u1ecb nhi\u1ec5m m\u1eb7n n\u1eb7ng, ngh\u0129a l\u00e0 ngu\u1ed3n n\u01b0\u1edbc t\u1ea1i \u0111\u00f3 c\u0169ng nhi\u1ec5m m\u1eb7n n\u1eb7ng kh\u00f4ng k\u00e9m. Khi d\u00f9ng ngu\u1ed3n n\u01b0\u1edbc n\u00e0y \u0111\u1ec3 t\u01b0\u1edbi ti\u00eau, ch\u0103m s\u00f3c c\u00e2y tr\u1ed3ng c\u0169ng s\u1ebd mang l\u1ea1i nh\u1eefng h\u1eadu qu\u1ea3 x\u1ea5u t\u01b0\u01a1ng t\u1ef1 cho c\u00e2y.<\/p>\n<p style=\"text-align: justify;\"><strong><span style=\"color: #3366ff;\">WEPAR<\/span><\/strong> l\u00e0 th\u01b0\u01a1ng hi\u1ec7u \u0111\u1ed9c quy\u1ec1n <strong>d\u1eabn \u0111\u1ea7u ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc sau l\u1ecdc<\/strong> tr\u00ean th\u1ecb tr\u01b0\u1eddng. V\u1edbi nhi\u1ec1u n\u0103m kinh nghi\u1ec7m trong vi\u1ec7c x\u1eed l\u00fd c\u00e1c ngu\u1ed3n n\u01b0\u1edbc \u00f4 nhi\u1ec5m ph\u1ee9c t\u1ea1p (k\u1ec3 c\u1ea3 ngu\u1ed3n n\u01b0\u1edbc nhi\u1ec5m m\u1eb7n) c\u00f9ng \u0111\u1ed9i ng\u0169 nh\u00e2n s\u1ef1 gi\u1ecfi \u0111i l\u00ean t\u1eeb th\u1ef1c ti\u1ec5n ng\u00e0nh n\u01b0\u1edbc. Kh\u00e1ch h\u00e0ng ho\u00e0n to\u00e0n c\u00f3 th\u1ec3 y\u00ean t\u00e2m khi <a href=\"https:\/\/demo8.thuythu.com\/wepar\/he-thong-loc-nuoc-nhiem-man\/\">l\u1eafp \u0111\u1eb7t h\u1ec7 th\u1ed1ng l\u1ecdc n\u01b0\u1edbc nhi\u1ec5m m\u1eb7n<\/a> c\u1ee7a WEPAR. Kh\u00e1ch h\u00e0ng c\u00f3 nhu c\u1ea7u vui l\u00f2ng li\u00ean h\u1ec7 WEPAR th\u00f4ng tin sau:<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Tham_khao_video_he_thong_xu_ly_nuoc_nhiem_man\"><\/span><span style=\"color: #3366ff;\">Tham kh\u1ea3o video h\u1ec7 th\u1ed1ng x\u1eed l\u00fd n\u01b0\u1edbc nhi\u1ec5m m\u1eb7n<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><iframe loading=\"lazy\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/T6kqnEktrzI\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n<p style=\"text-align: justify;\"><div class=\"content_block\" id=\"custom_post_widget-2936\"><div class=\"call-us\">\n<div class=\"call-us__left\"><a class=\"btn-tel fl\" href=\"tel:0934195657\"><i class=\"fa fa-phone\"><\/i><strong> 0934 195657<\/strong><\/a><\/div>\n<div class=\"call-us__right\"><a class=\"btn-tel fl\" href=\"tel:0902975550 \"><i class=\"fa fa-phone\"><\/i><strong> 0902 975550 <\/strong><br \/>\n<\/a><\/div>\n<div style=\"clear: both;\"><\/div>\n<p>&nbsp;<\/p>\n<div style=\"margin-top: 10px;\">\n<p><strong>C\u00d4NG TY TNHH C\u00d4NG NGH\u1ec6 M\u00d4I TR\u01af\u1edcNG WEPAR<\/strong><\/p>\n<ul>\n<li>T\u1ed5ng c\u00f4ng ty: 181 B\u00ecnh Long, Ph\u01b0\u1eddng B\u00ecnh H\u01b0ng H\u00f2a A, Qu\u1eadn B\u00ecnh T\u00e2n, TP HCM<\/li>\n<li>Hotline: 0902975550 &#8211; 0934195657 &#8211; 0902640009<\/li>\n<li>Email:\u00a0<a href=\"mailto:info@demo8.thuythu.com\">info@demo8.thuythu.com<\/a><\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<ul>\n<li><a href=\"https:\/\/demo8.thuythu.com\/wepar\/he-thong-may-loc-nuoc-man-cong-nghiep-tot-nhat-hien-nay\/\">H\u1ec7 th\u1ed1ng m\u00e1y l\u1ecdc n\u01b0\u1edbc m\u1eb7n c\u00f4ng nghi\u1ec7p t\u1ed1t nh\u1ea5t hi\u1ec7n nay<\/a><\/li>\n<li><a href=\"https:\/\/demo8.thuythu.com\/wepar\/may-loc-nuoc-man-tuoi-cay\/\">M\u00e1y l\u1ecdc n\u01b0\u1edbc m\u1eb7n d\u00e0nh cho t\u01b0\u1edbi c\u00e2y c\u00f4ng su\u1ea5t l\u1edbn<\/a><\/li>\n<li><a href=\"https:\/\/demo8.thuythu.com\/wepar\/wepar-wp8-st-may-loc-nuoc-nhiem-man-cho-gia-dinh\/\">M\u00e1y l\u1ecdc n\u01b0\u1edbc nhi\u1ec5m m\u1eb7n cho gia \u0111\u00ecnh Wepar &#8211; WP8-ST<\/a><\/li>\n<li><a href=\"https:\/\/demo8.thuythu.com\/wepar\/cach-xu-ly-nuoc-nhiem-man-de-tuoi-cay\/\">C\u00e1ch x\u1eed l\u00fd n\u01b0\u1edbc nhi\u1ec5m m\u1eb7n \u0111\u1ec3 t\u01b0\u1edbi c\u00e2y v\u1edbi c\u00f4ng su\u1ea5t l\u1edbn<\/a><\/li>\n<li><a href=\"https:\/\/demo8.thuythu.com\/wepar\/vat-lieu-xu-ly-nuoc-nhiem-man\/\">V\u1eadt li\u1ec7u x\u1eed l\u00fd n\u01b0\u1edbc nhi\u1ec5m m\u1eb7n hi\u1ec7u qu\u1ea3 v\u00e0 ti\u1ebft ki\u1ec7m nh\u1ea5t<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Nh\u1eefng n\u0103m g\u1ea7n \u0111\u00e2y, t\u00ecnh tr\u1ea1ng x\u00e2m nh\u1eadp m\u1eb7n di\u1ec5n ra nhanh v\u00e0 li\u00ean t\u1ee5c. K\u00e9o theo nh\u1eefng h\u1ec7 l\u1ee5y nghi\u00eam tr\u1ecdng li\u00ean quan \u0111\u1ebfn vi\u1ec7c thi\u1ebfu n\u01b0\u1edbc ng\u1ecdt v\u00e0 \u0111\u1ea5t nhi\u1ec5m m\u1eb7n kh\u00f4ng th\u1ec3 tr\u1ed3ng tr\u1ecdt. Do \u0111\u00f3, b\u00e0 con c\u1ea7n ph\u1ea3i t\u00ecm hi\u1ec3u c\u00e1c c\u00e1ch x\u1eed l\u00fd \u0111\u1ea5t nhi\u1ec5m m\u1eb7n, c\u1ea3i t\u1ea1o \u0111\u1ea5t [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":3937,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/demo8.thuythu.com\/wepar\/wp-json\/wp\/v2\/posts\/3928"}],"collection":[{"href":"https:\/\/demo8.thuythu.com\/wepar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/demo8.thuythu.com\/wepar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/demo8.thuythu.com\/wepar\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/demo8.thuythu.com\/wepar\/wp-json\/wp\/v2\/comments?post=3928"}],"version-history":[{"count":0,"href":"https:\/\/demo8.thuythu.com\/wepar\/wp-json\/wp\/v2\/posts\/3928\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/demo8.thuythu.com\/wepar\/wp-json\/wp\/v2\/media\/3937"}],"wp:attachment":[{"href":"https:\/\/demo8.thuythu.com\/wepar\/wp-json\/wp\/v2\/media?parent=3928"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/demo8.thuythu.com\/wepar\/wp-json\/wp\/v2\/categories?post=3928"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/demo8.thuythu.com\/wepar\/wp-json\/wp\/v2\/tags?post=3928"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}