{"id":2415,"date":"2025-11-22T15:35:16","date_gmt":"2025-11-22T08:35:16","guid":{"rendered":"https:\/\/kthtx.vn\/?p=2415"},"modified":"2025-11-22T15:36:40","modified_gmt":"2025-11-22T08:36:40","slug":"2415","status":"publish","type":"post","link":"https:\/\/kthtx.vn\/index.php\/2025\/11\/22\/2415\/","title":{"rendered":"\u1ee8ng d\u1ee5ng IOT trong tr\u1ed3ng tr\u1ecdt"},"content":{"rendered":"\n<p>Ng\u01b0\u1eddi d\u00e2n <strong>th\u01b0\u1eddng xuy\u00ean c\u00f3 m\u1eb7t<\/strong> \u1edf ru\u1ed9ng rau, vi\u1ec7c \u00e1p d\u1ee5ng IoT (Internet of Things) \u0111\u1ec3 gi\u00e1m s\u00e1t m\u00f4i tr\u01b0\u1eddng v\u1eabn mang l\u1ea1i nhi\u1ec1u l\u1ee3i \u00edch quan tr\u1ecdng m\u00e0 s\u1ef1 quan s\u00e1t tr\u1ef1c ti\u1ebfp kh\u00f3 c\u00f3 th\u1ec3 thay th\u1ebf ho\u00e0n to\u00e0n.<\/p>\n\n\n\n<p><strong>\ud83c\udf3f Vai tr\u00f2 c\u1ee7a IoT trong vi\u1ec7c gi\u00e1m s\u00e1t ru\u1ed9ng rau<\/strong><\/p>\n\n\n\n<p>D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 l\u00fd do t\u1ea1i sao IoT gi\u00e1m s\u00e1t m\u00f4i tr\u01b0\u1eddng v\u1eabn c\u1ea7n thi\u1ebft, ngay c\u1ea3 \u0111\u1ed1i v\u1edbi n\u00f4ng d\u00e2n truy\u1ec1n th\u1ed1ng:<\/p>\n\n\n\n<p>\u2022 <strong>1. \u0110o l\u01b0\u1eddng ch\u00ednh x\u00e1c v\u00e0 kh\u00e1ch quan:<\/strong><\/p>\n\n\n\n<p>\u2022 M\u1eaft th\u01b0\u1eddng c\u1ee7a ng\u01b0\u1eddi n\u00f4ng d\u00e2n c\u00f3 th\u1ec3 nh\u1eadn bi\u1ebft c\u00e2y b\u1ecb h\u00e9o, nh\u01b0ng kh\u00f4ng th\u1ec3 bi\u1ebft ch\u00ednh x\u00e1c <strong>\u0111\u1ed9 \u1ea9m \u0111\u1ea5t<\/strong> l\u00e0 bao nhi\u00eau, <strong>n\u1ed3ng \u0111\u1ed9 pH<\/strong> \u0111\u00e3 thay \u0111\u1ed5i nh\u01b0 th\u1ebf n\u00e0o, hay <strong>c\u01b0\u1eddng \u0111\u1ed9 \u00e1nh s\u00e1ng<\/strong> t\u1ea1i th\u1eddi \u0111i\u1ec3m \u0111\u00f3 c\u00f3 \u0111\u1ee7 cho c\u00e2y quang h\u1ee3p t\u1ed1i \u01b0u hay kh\u00f4ng.<\/p>\n\n\n\n<p>\u2022 C\u00e1c c\u1ea3m bi\u1ebfn IoT cung c\u1ea5p d\u1eef li\u1ec7u s\u1ed1, ch\u00ednh x\u00e1c, v\u00e0 li\u00ean t\u1ee5c (v\u00ed d\u1ee5: 6.5\\text{ pH}, 45\\text{%} \u0111\u1ed9 \u1ea9m).<\/p>\n\n\n\n<p>\u2022 <strong>2. Gi\u00e1m s\u00e1t li\u00ean t\u1ee5c 24\/7:<\/strong><\/p>\n\n\n\n<p>\u2022 Ng\u01b0\u1eddi n\u00f4ng d\u00e2n kh\u00f4ng th\u1ec3 \u1edf l\u1ea1i ru\u1ed9ng c\u1ea3 \u0111\u00eam. H\u1ec7 th\u1ed1ng IoT c\u00f3 th\u1ec3 ghi nh\u1eadn s\u1ef1 thay \u0111\u1ed5i c\u1ee7a m\u00f4i tr\u01b0\u1eddng (nhi\u1ec7t \u0111\u1ed9, \u0111\u1ed9 \u1ea9m kh\u00f4ng kh\u00ed) v\u00e0o <strong>ban \u0111\u00eam<\/strong> hay l\u00fac <strong>th\u1eddi ti\u1ebft c\u1ef1c \u0111oan<\/strong> (s\u01b0\u01a1ng mu\u1ed1i, m\u01b0a l\u1edbn) \u0111\u1ec3 \u0111\u01b0a ra c\u1ea3nh b\u00e1o s\u1edbm ho\u1eb7c k\u00edch ho\u1ea1t c\u00e1c h\u1ec7 th\u1ed1ng t\u1ef1 \u0111\u1ed9ng (t\u01b0\u1edbi, phun s\u01b0\u01a1ng).<\/p>\n\n\n\n<p>\u2022 <strong>3. Ra quy\u1ebft \u0111\u1ecbnh d\u1ef1a tr\u00ean d\u1eef li\u1ec7u (Data-driven decisions):<\/strong><\/p>\n\n\n\n<p>\u2022 H\u1ec7 th\u1ed1ng IoT gi\u00fap l\u01b0u tr\u1eef l\u1ecbch s\u1eed d\u1eef li\u1ec7u m\u00f4i tr\u01b0\u1eddng. N\u00f4ng d\u00e2n c\u00f3 th\u1ec3 xem l\u1ea1i \u0111\u1ec3 bi\u1ebft <strong>\u0111i\u1ec1u ki\u1ec7n l\u00fd t\u01b0\u1edfng<\/strong> n\u00e0o \u0111\u00e3 gi\u00fap v\u1ee5 tr\u01b0\u1edbc \u0111\u1ea1t n\u0103ng su\u1ea5t cao nh\u1ea5t, t\u1eeb \u0111\u00f3 l\u1eb7p l\u1ea1i cho v\u1ee5 sau.<\/p>\n\n\n\n<p>\u2022 V\u00ed d\u1ee5: D\u1eef li\u1ec7u cho th\u1ea5y khi nhi\u1ec7t \u0111\u1ed9 \u0111\u1ea5t v\u01b0\u1ee3t qu\u00e1 30^\\circ\\text{C} th\u00ec c\u00e2y ch\u1eadm ph\u00e1t tri\u1ec3n. H\u1ec7 th\u1ed1ng c\u00f3 th\u1ec3 c\u1ea3nh b\u00e1o \u0111\u1ec3 n\u00f4ng d\u00e2n ch\u1ee7 \u0111\u1ed9ng che ch\u1eafn ho\u1eb7c t\u01b0\u1edbi m\u00e1t.<\/p>\n\n\n\n<p>\u2022 <strong>4. Ti\u1ebft ki\u1ec7m ngu\u1ed3n l\u1ef1c:<\/strong><\/p>\n\n\n\n<p>\u2022 Gi\u00e1m s\u00e1t IoT gi\u00fap x\u00e1c \u0111\u1ecbnh ch\u00ednh x\u00e1c <strong>th\u1eddi \u0111i\u1ec3m v\u00e0 l\u01b0\u1ee3ng n\u01b0\u1edbc\/ph\u00e2n b\u00f3n<\/strong> c\u1ea7n thi\u1ebft (t\u01b0\u1edbi \u0111\u00fang l\u00fac \u0111\u1ea5t thi\u1ebfu \u1ea9m). \u0110i\u1ec1u n\u00e0y gi\u00fap ti\u1ebft ki\u1ec7m n\u01b0\u1edbc, gi\u1ea3m l\u00e3ng ph\u00ed ph\u00e2n b\u00f3n, v\u00e0 gi\u1ea3m chi ph\u00ed v\u1eadn h\u00e0nh, tr\u00e1nh vi\u1ec7c t\u01b0\u1edbi th\u1eeba ho\u1eb7c t\u01b0\u1edbi thi\u1ebfu.<\/p>\n\n\n\n<p>\u2022 <strong>5. C\u1ea3nh b\u00e1o s\u1edbm v\u00e0 ph\u00f2ng ng\u1eeba r\u1ee7i ro:<\/strong><\/p>\n\n\n\n<p>\u2022 IoT c\u00f3 th\u1ec3 ph\u00e1t hi\u1ec7n s\u1ef1 thay \u0111\u1ed5i nh\u1ecf c\u1ee7a m\u00f4i tr\u01b0\u1eddng tr\u01b0\u1edbc khi n\u00f3 bi\u1ec3u hi\u1ec7n r\u00f5 r\u1ec7t tr\u00ean c\u00e2y tr\u1ed3ng (v\u00ed d\u1ee5: \u0111\u1ed9 \u1ea9m t\u0103ng cao \u0111\u1ed9t ng\u1ed9t c\u00f3 th\u1ec3 b\u00e1o hi\u1ec7u nguy c\u01a1 n\u1ea5m b\u1ec7nh). \u0110i\u1ec1u n\u00e0y cho ph\u00e9p n\u00f4ng d\u00e2n can thi\u1ec7p s\u1edbm, ng\u0103n ch\u1eb7n d\u1ecbch b\u1ec7nh lan r\u1ed9ng.<\/p>\n\n\n\n<p>T\u00f3m l\u1ea1i, IoT kh\u00f4ng ph\u1ea3i \u0111\u1ec3 <strong>thay th\u1ebf<\/strong> ng\u01b0\u1eddi n\u00f4ng d\u00e2n, m\u00e0 l\u00e0 \u0111\u1ec3 cung c\u1ea5p cho h\u1ecd <strong>&#8220;si\u00eau n\u0103ng l\u1ef1c&#8221;<\/strong> quan s\u00e1t d\u01b0\u1edbi g\u00f3c \u0111\u1ed9 khoa h\u1ecdc v\u00e0 d\u1eef li\u1ec7u, gi\u00fap vi\u1ec7c tr\u1ed3ng tr\u1ecdt tr\u1edf n\u00ean hi\u1ec7u qu\u1ea3, b\u1ec1n v\u1eefng v\u00e0 n\u0103ng su\u1ea5t h\u01a1n<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ng\u01b0\u1eddi d\u00e2n th\u01b0\u1eddng xuy\u00ean c\u00f3 m\u1eb7t \u1edf ru\u1ed9ng rau, vi\u1ec7c \u00e1p d\u1ee5ng IoT (Internet of Things) \u0111\u1ec3 gi\u00e1m s\u00e1t m\u00f4i tr\u01b0\u1eddng v\u1eabn mang l\u1ea1i nhi\u1ec1u l\u1ee3i \u00edch quan tr\u1ecdng m\u00e0 s\u1ef1 quan s\u00e1t tr\u1ef1c ti\u1ebfp kh\u00f3 c\u00f3 th\u1ec3 thay th\u1ebf ho\u00e0n to\u00e0n. \ud83c\udf3f Vai tr\u00f2 c\u1ee7a IoT trong vi\u1ec7c gi\u00e1m s\u00e1t ru\u1ed9ng rau D\u01b0\u1edbi \u0111\u00e2y &hellip; <\/p>\n","protected":false},"author":1,"featured_media":2400,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_mi_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[6],"tags":[212],"class_list":["post-2415","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ban-tin-hop-tac-xa","tag-nong-nghiep-chinh-xac","grid-sizer"],"_links":{"self":[{"href":"https:\/\/kthtx.vn\/index.php\/wp-json\/wp\/v2\/posts\/2415","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kthtx.vn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kthtx.vn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kthtx.vn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/kthtx.vn\/index.php\/wp-json\/wp\/v2\/comments?post=2415"}],"version-history":[{"count":3,"href":"https:\/\/kthtx.vn\/index.php\/wp-json\/wp\/v2\/posts\/2415\/revisions"}],"predecessor-version":[{"id":2419,"href":"https:\/\/kthtx.vn\/index.php\/wp-json\/wp\/v2\/posts\/2415\/revisions\/2419"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kthtx.vn\/index.php\/wp-json\/wp\/v2\/media\/2400"}],"wp:attachment":[{"href":"https:\/\/kthtx.vn\/index.php\/wp-json\/wp\/v2\/media?parent=2415"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kthtx.vn\/index.php\/wp-json\/wp\/v2\/categories?post=2415"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kthtx.vn\/index.php\/wp-json\/wp\/v2\/tags?post=2415"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}