{"id":76,"date":"2018-10-24T02:39:45","date_gmt":"2018-10-24T02:39:45","guid":{"rendered":"http:\/\/dietcontrung24h.com.vn\/?page_id=76"},"modified":"2018-11-03T02:25:31","modified_gmt":"2018-11-03T02:25:31","slug":"phong-chong-moi","status":"publish","type":"page","link":"https:\/\/dietcontrung24h.com.vn\/?page_id=76","title":{"rendered":"Ph\u00f2ng ch\u1ed1ng m\u1ed1i"},"content":{"rendered":"
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D\u1ecbch v\u1ee5 ph\u00f2ng ch\u1ed1ng m\u1ed1i cho c\u00f4ng tr\u00ecnh x\u00e2y d\u1ef1ng<\/span><\/h2>\n<\/div>\n
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Ph\u00f2ng ch\u1ed1ng m\u1ed1i<\/strong>\u00a0l\u00e0 nhi\u1ec7m v\u1ee5 t\u1ed1i quan tr\u1ecdng nh\u1eb1m b\u1ea3o v\u1ec7 c\u00e1c c\u00f4ng tr\u00ecnh x\u00e2y d\u1ef1ng kh\u1ecfi nguy c\u01a1 m\u1ea5t an to\u00e0n t\u1eeb s\u1ee9c t\u00e0n ph\u00e1 gh\u00ea g\u1edbm c\u1ee7a m\u1ed9t trong nh\u1eefng lo\u00e0i c\u00f4n tr\u00f9ng ph\u1ed5 bi\u1ebfn nh\u1ea5t th\u1ebf gi\u1edbi. Theo \u0111\u00f3, t\u00ecm ki\u1ebfm d\u1ecbch v\u1ee5 ph\u00f2ng ch\u1ed1ng m\u1ed1i uy t\u00edn, gi\u00e1 c\u1ea3 h\u1ee3p l\u00fd c\u0169ng tr\u1edf th\u00e0nh v\u1ea5n \u0111\u1ec1 \u0111\u01b0\u1ee3c nhi\u1ec1u ng\u01b0\u1eddi quan t\u00e2m.<\/p>\n

T\u1ed5ng quan v\u1ec1 lo\u00e0i m\u1ed1i<\/strong><\/p>\n

Trong s\u1ed1 h\u01a1n 200 lo\u00e0i c\u00f4n tr\u00f9ng \u0111\u00e3 \u0111\u01b0\u1ee3c gi\u1edbi khoa h\u1ecdc kh\u00e1m ph\u00e1 ra th\u00ec m\u1ed1i thu\u1ed9c \u201cTop nh\u1eefng lo\u00e0i ph\u1ed5 bi\u1ebfn nh\u1ea5t\u201d. Ch\u00fang \u0111\u01b0\u1ee3c x\u1ebfp v\u00e0o nh\u00f3m c\u00f4n tr\u00f9ng mang t\u00ednh x\u00e3 h\u1ed9i do t\u1eadp t\u00ednh s\u1ed1ng th\u00e0nh t\u1eebng \u0111\u00e0n v\u1edbi s\u1ed1 l\u01b0\u1ee3ng c\u00f3 th\u1ec3 l\u00ean t\u1edbi h\u00e0ng tri\u1ec7u con.<\/p>\n

M\u1ed7i t\u1eadp \u0111o\u00e0n m\u1ed1i \u0111\u01b0\u1ee3c coi l\u00e0 m\u1ed9t \u201cx\u00e3 h\u1ed9i\u201d ri\u00eang bi\u1ec7t, c\u00f3 s\u1ef1 ph\u00e2n t\u1ea7ng v\u1edbi c\u00e1c th\u00e0nh ph\u1ea7n mang ch\u1ee9c n\u0103ng, nhi\u1ec7m v\u1ee5 ri\u00eang, c\u1ee5 th\u1ec3:<\/p>\n

\u2013 M\u1ed1i vua, m\u1ed1i ch\u00faa: C\u00f3 tr\u1ecdng l\u01b0\u1ee3ng g\u1ea5p 300 l\u1ea7n so v\u1edbi m\u1ed1i lao \u0111\u1ed9ng, ch\u1ecbu tr\u00e1ch nhi\u1ec7m sinh s\u1ea3n v\u00e0 kh\u00f4ng bao gi\u1edd ra kh\u1ecfi t\u1ed5, tr\u1eeb tr\u01b0\u1eddng h\u1ee3p ng\u1eadp \u00fang bu\u1ed9c ch\u00fang ph\u1ea3i chuy\u1ec3n t\u1ed5 \u0111\u1ebfn \u0111\u1ecba \u0111i\u1ec3m an to\u00e0n h\u01a1n. Mu\u1ed1n\u00a0di\u1ec7t m\u1ed1i t\u1eadn g\u1ed1c<\/strong>, nh\u1ea5t \u0111\u1ecbnh ph\u1ea3i di\u1ec7t \u0111\u01b0\u1ee3c m\u1ed1i vua, m\u1ed1i ch\u00faa, ch\u1eb7n \u0111\u01b0\u1eddng sinh s\u1ea3n c\u1ee7a ch\u00fang.<\/p>\n

\u2013 M\u1ed1i c\u00e1nh: L\u00e0 th\u00e0nh ph\u1ea7n kh\u00f4ng th\u1ec3 thi\u1ebfu trong t\u1ed5 m\u1ed1i tr\u01b0\u1edfng th\u00e0nh. Ch\u00fang c\u0169ng \u0111i ki\u1ebfm \u0103n nh\u01b0 m\u1ed1i th\u1ee3, song ch\u00fang c\u00f2n c\u00f3 nhi\u1ec7m v\u1ee5 t\u00ecm \u0111\u1ecba \u0111i\u1ec3m th\u00edch h\u1ee3p \u0111\u1ec3 t\u1ea1o n\u00ean t\u1ed5 m\u1ed1i m\u1edbi.<\/p>\n

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\u2013 M\u1ed1i l\u00ednh: V\u1edbi hai h\u00e0m r\u0103ng ph\u00e1t tri\u1ec3n v\u00e0 h\u1ea1ch \u0111\u1ed9c ch\u1ee9a axit, m\u1ed1i l\u00ednh ch\u00ednh l\u00e0 \u201cchi\u1ebfn binh\u201d l\u00e0m nhi\u1ec7m v\u1ee5 canh ph\u00f2ng, b\u1ea3o v\u1ec7 v\u00e0 b\u00e1o \u0111\u1ed9ng khi ph\u00e1t hi\u1ec7n c\u00e1c m\u1ed1i \u0111e d\u1ecda nguy hi\u1ec3m.<\/p>\n

\u2013 M\u1ed1i th\u1ee3 (c\u00f2n g\u1ecdi l\u00e0 m\u1ed1i lao \u0111\u1ed9ng): Ch\u00fang chi\u1ebfm t\u1edbi tr\u00ean 80% t\u1ed5ng s\u1ed1 c\u00e1 th\u1ec3, c\u00f3 m\u00e0u tr\u1eafng s\u1eefa \u0111\u1ed3ng \u0111\u1ec1u t\u1eeb \u0111\u1ea7u \u0111\u1ebfn b\u1ee5ng v\u00e0 \u0111\u1ea3m nhi\u1ec7m r\u1ea5t nhi\u1ec1u c\u00f4ng vi\u1ec7c kh\u00e1c nhau nh\u01b0 x\u00e2y d\u1ef1ng t\u1ed5, ki\u1ebfm th\u1ee9c \u0103n nu\u00f4i m\u1ed1i ch\u00faa, m\u1ed1i non, m\u1ed1i l\u00ednh\u2026 Th\u1eadm ch\u00ed, khi t\u1ed5 b\u1ecb t\u1ea5n c\u00f4ng ho\u1eb7c khi m\u1ed1i \u1edf t\u1ed5 kh\u00e1c x\u00e2m l\u1ea5n, m\u1ed1i th\u1ee3 c\u0169ng tham gia chi\u1ebfn \u0111\u1ea5u. Khi\u00a0di\u1ec7t m\u1ed1i<\/strong>, ng\u01b0\u1eddi ta th\u01b0\u1eddng l\u1ee3i d\u1ee5ng m\u1ed1i th\u1ee3 \u0111\u1ec3 l\u00e2y nhi\u1ec5m m\u1ea7m b\u1ec7nh, ch\u1ea5t \u0111\u1ed9c cho c\u1ea3 t\u1ed5 m\u1ed1i.<\/p>\n

T\u1ea1i sao ph\u1ea3i ph\u00f2ng ch\u1ed1ng m\u1ed1i cho c\u00f4ng tr\u00ecnh x\u00e2y d\u1ef1ng?<\/strong><\/p>\n

C\u00e1c nh\u00e0 khoa h\u1ecdc \u0111\u00e3 gi\u00e1m \u0111\u1ecbnh \u0111\u01b0\u1ee3c tr\u00ean 2700 lo\u00e0i m\u1ed1i, ri\u00eang t\u1ea1i Vi\u1ec7t Nam \u0111\u00e3 t\u00ecm th\u1ea5y kho\u1ea3ng 80 lo\u00e0i, ph\u1ed5 bi\u1ebfn nh\u1ea5t l\u00e0 m\u1ed1i g\u1ed7 kh\u00f4 (cryptotermes domestices) v\u00e0 m\u1ed1i nh\u00e0 (copt. Formosanus). Ch\u00fang ch\u1ee7 y\u1ebfu \u0103n th\u1ef1c v\u1eadt v\u1edbi th\u00e0nh ph\u1ea7n quan tr\u1ecdng nh\u1ea5t l\u00e0 ch\u1ea5t x\u01a1 (cellulose). Ch\u00ednh v\u00ec th\u1ebf, ch\u00fang l\u00e0 m\u1ed1i \u0111e d\u1ecda c\u1ef1c k\u1ef3 nguy hi\u1ec3m \u0111\u1ed1i v\u1edbi c\u00e2y c\u1ed1i, c\u00e1c v\u1eadt d\u1ee5ng trong gia \u0111\u00ecnh v\u00e0 c\u1ea3 nh\u1eefng c\u00f4ng tr\u00ecnh x\u00e2y d\u1ef1ng. \u0110\u1eb7c bi\u1ec7t, nh\u1eefng c\u00f4ng\u00a0 tr\u00ecnh kh\u00f4ng s\u1eed d\u1ee5ng v\u1eadt li\u1ec7u k\u1ebft c\u1ea5u g\u1ed7 c\u0169ng c\u00f3 th\u1ec3 \u0111\u1ed1i m\u1eb7t v\u1edbi nguy c\u01a1 s\u1ee5t l\u00fat, xu\u1ed1ng c\u1ea5p, m\u1ea5t an to\u00e0n do qu\u00e1 tr\u00ecnh m\u1ed1i \u0111\u00e0o t\u1ed5 g\u00e2y n\u00ean.<\/p>\n

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Ph\u00f2ng ch\u1ed1ng m\u1ed1i c\u00f4ng tr\u00ecnh x\u00e2y d\u1ef1ng<\/p><\/div>\n

Nguy hi\u1ec3m nh\u1ea5t \u0111\u1ed1i v\u1edbi c\u00e1c c\u00f4ng tr\u00ecnh x\u00e2y d\u1ef1ng ch\u00ednh l\u00e0 Coptomes ceylonicus, m\u1ed9t lo\u1ea1i m\u1ed1i c\u00f3 s\u1ee9c sinh s\u1ea3n nhanh, l\u01b0\u1ee3ng c\u00e1 th\u1ec3 trong 1 t\u1ed5 r\u1ea5t \u0111\u00f4ng, ph\u1ea1m vi ho\u1ea1t \u0111\u1ed9ng r\u1ed9ng, c\u00f3 kh\u1ea3 n\u0103ng ti\u1ebfp c\u1eadn nhi\u1ec1u v\u1ecb tr\u00ed nh\u1edd kh\u1ea3 n\u0103ng ti\u1ebft d\u1ecbch \u0111\u1ec3 \u0111\u1ee5c qua c\u00e1c v\u1eadt li\u1ec7u c\u1ee9ng. Khi t\u1ea5n c\u00f4ng v\u00e0o c\u00f4ng tr\u00ecnh x\u00e2y d\u1ef1ng, ch\u00fang ph\u00e1 ho\u1ea1i c\u00e1c \u0111\u01b0\u1eddng d\u00e2y \u0111i\u1ec7n g\u00e2y ra hi\u1ec7n t\u01b0\u1ee3ng ch\u1eadp \u0111i\u1ec7n r\u1ea5t nguy hi\u1ec3m.Nhi\u1ec1u c\u00f4ng tr\u00ecnh b\u1ecb h\u01b0 h\u1ea1i k\u1ebft c\u1ea5u g\u1ed7 b\u00ean trong ho\u1eb7c l\u00fan n\u1ec1n, h\u1ecfng h\u1ec7 th\u1ed1ng d\u00e2y \u0111i\u1ec7n ng\u1ea7m v\u00e0 xu\u1ed1ng c\u1ea5p ch\u1ec9 m\u1ed9t th\u1eddi gian ng\u1eafn sau khi x\u00e2y d\u1ef1ng, bu\u1ed9c ph\u1ea3i thay th\u1ebf, s\u1eeda ch\u1eefa, g\u00e2y t\u1ed1n k\u00e9m v\u1ec1 m\u1eb7t kinh t\u1ebf.<\/p>\n

Th\u1ed1ng k\u00ea cho th\u1ea5y, thi\u1ec7t h\u1ea1i m\u00e0 m\u1ed1i g\u00e2y ra l\u00ean t\u1edbi h\u00e0ng ngh\u00ecn t\u1ec9 \u0111\u1ed3ng m\u1ed7i n\u0103m v\u00e0 con s\u1ed1 th\u1ef1c t\u1ebf ch\u1eafc ch\u1eafn con cao h\u01a1n th\u1ebf r\u1ea5t nhi\u1ec1u. Ch\u00ednh v\u00ec l\u1ebd \u0111\u00f3, ph\u00f2ng ch\u1ed1ng m\u1ed1i \u0111\u00e3 \u0111\u01b0\u1ee3c quy \u0111\u1ecbnh c\u1ee5 th\u1ec3 trong Ti\u00eau chu\u1ea9n Qu\u1ed1c gia \u201cTCVN 7958:2008 v\u1ec1 B\u1ea3o v\u1ec7 c\u00f4ng tr\u00ecnh x\u00e2y d\u1ef1ng, bao g\u1ed3m c\u00f4ng tr\u00ecnh nh\u00e0 \u1edf, v\u0103n ph\u00f2ng, c\u00f4ng x\u01b0\u1edfng, c\u00e1c c\u00f4ng tr\u00ecnh ki\u1ebfn tr\u00fac \u0111\u1eb7c bi\u1ec7t kh\u00e1c\u2026<\/p>\n

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Ph\u00f2ng ch\u1ed1ng m\u1ed1i c\u00f4ng tr\u00ecnh<\/p><\/div>\n

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D\u1ecbch v\u1ee5 ph\u00f2ng ch\u1ed1ng m\u1ed1i uy t\u00edn<\/strong><\/p>\n

M\u1ed1i c\u00f3 s\u1ed1 l\u01b0\u1ee3ng \u0111\u00f4ng \u0111\u1ea3o, t\u1ed1c \u0111\u1ed9 sinh s\u1ea3n nhanh v\u00e0 c\u1ef1c k\u1ef3 y\u00eau th\u00edch \u0111i\u1ec1u ki\u1ec7n th\u1eddi ti\u1ebft, m\u00f4i tr\u01b0\u1eddng \u1edf Vi\u1ec7t Nam. \u0110i\u1ec1u n\u00e0y khi\u1ebfn vi\u1ec7c di\u1ec7t v\u00e0 ph\u00f2ng ch\u1ed1ng m\u1ed1i tr\u1edf n\u00ean v\u00f4 c\u00f9ng kh\u00f3 kh\u0103n, \u0111\u00f2i h\u1ecfi ph\u1ea3i c\u00f3 tr\u00ecnh \u0111\u1ed9 chuy\u00ean m\u00f4n v\u00e0 b\u1ec1 d\u00e0y kinh nghi\u1ec7m m\u1edbi c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n \u0111\u01b0\u1ee3c.<\/p>\n

M\u1eb7c d\u00f9 c\u00f3 r\u1ea5t nhi\u1ec1u \u0111\u01a1n v\u1ecb kh\u00e1c \u0111ang ho\u1ea1t \u0111\u1ed9ng, song An B\u00ecnh Pest Control v\u1eabn l\u00e0 s\u1ef1 l\u1ef1a ch\u1ecdn \u0111\u01b0\u1ee3c \u01b0u ti\u00ean h\u00e0ng \u0111\u1ea7u \u0111\u1ed1i v\u1edbi \u0111\u00f4ng \u0111\u1ea3o ng\u01b0\u1eddi d\u00e2n v\u00e0 ch\u1ee7 th\u1ea7u, nh\u00e0 \u0111\u1ea7u t\u01b0 khi c\u00f3 nhu c\u1ea7u s\u1eed d\u1ee5ng\u00a0d\u1ecbch v\u1ee5 ph\u00f2ng ch\u1ed1ng m\u1ed1i<\/strong>\u00a0nh\u1eb1m b\u1ea3o v\u1ec7 c\u00e1c c\u00f4ng tr\u00ecnh x\u00e2y d\u1ef1ng.<\/p>\n

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Ch\u1ee9ng ch\u1ec9 ph\u00f2ng ch\u1ed1ng m\u1ed1i cho c\u00f4ng tr\u00ecnh g\u00e2y h\u1ea1i<\/p><\/div>\n

\u0110\u1ed9i ng\u0169 k\u1ef9 thu\u1eadt vi\u00ean c\u00f3 s\u1ef1 am hi\u1ec3u s\u00e2u s\u1eafc v\u1ec1 \u0111\u1eb7c t\u00ednh sinh h\u1ecdc c\u00e1c gi\u1ed1ng, lo\u00e0i m\u1ed1i v\u00e0 d\u1ed3i d\u00e0o kinh nghi\u1ec7m th\u1ef1c ti\u1ec5n s\u1ebd tr\u1ef1c ti\u1ebfp t\u1edbi \u0111\u1ecba \u0111i\u1ec3m thi c\u00f4ng c\u00f4ng tr\u00ecnh \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh th\u1ef1c tr\u1ea1ng, l\u00ean k\u1ebf ho\u1ea1ch tri\u1ec3n khai c\u00f4ng t\u00e1c ph\u00f2ng ch\u1ed1ng m\u1ed1i ph\u00f9 h\u1ee3p, \u0111\u1ea3m b\u1ea3o theo \u0111\u00fang Ti\u00eau chu\u1ea9n Qu\u1ed1c gia \u201cTCVN 7958 : 2008 B\u1ea3o v\u1ec7 c\u00f4ng tr\u00ecnh x\u00e2y d\u1ef1ng \u2013 Ph\u00f2ng ch\u1ed1ng m\u1ed1i cho c\u00f4ng tr\u00ecnh x\u00e2y d\u1ef1ng m\u1edbi\u201d.<\/p>\n

Ch\u00fang t\u00f4i lu\u00f4n\u00a0 h\u1ed7 tr\u1ee3\u00a0ph\u1ee5c v\u1ee5 t\u01b0 v\u1ea5n qu\u00fd kh\u00e1ch di\u1ec7t m\u1ed1i, ph\u00f2ng ch\u1ed1ng m\u1ed1i c\u00f4ng tr\u00ecnh t\u1ea5t c\u1ea3 c\u00e1c ng\u00e0y trong tu\u1ea7n m\u1ed9t c\u00e1ch nhanh, hi\u1ec7u qu\u1ea3 nh\u1ea5t t\u1ea1i t\u1ea5t c\u1ea3\u00a0 c\u00e1c qu\u1eadn huy\u1ec7n trong \u0111\u1ecba b\u00e0n th\u00e0nh ph\u1ed1 H\u00e0 N\u1ed9i\u00a0 v\u00e0 c\u00e1c t\u1ec9nh th\u00e0nh kh\u00e1c tr\u00ean c\u1ea3 n\u01b0\u1edbc.<\/p>\n

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Ph\u00f2ng ch\u1ed1ng m\u1ed1i c\u00f4ng tr\u00ecnh<\/p><\/div>\n

Quy tr\u00ecnh ph\u00f2ng ch\u1ed1ng m\u1ed1i c\u1ee7a An B\u00ecnh g\u1ed3m c\u00e1c b\u01b0\u1edbc:<\/strong><\/p>\n