{"id":9300,"date":"2009-12-02T02:17:42","date_gmt":"2009-12-01T19:17:42","guid":{"rendered":"http:\/\/vafs.gov.vn\/vn\/2009\/12\/mot-xylosandrus-crassiusculus-motschulsky-va-nam-xanh-hai-keo-tai-tuong-o-phu-tho\/"},"modified":"2015-05-19T13:05:32","modified_gmt":"2015-05-19T06:05:32","slug":"mot-xylosandrus-crassiusculus-motschulsky-va-nam-xanh-hai-keo-tai-tuong-o-phu-tho","status":"publish","type":"post","link":"https:\/\/vafs.gov.vn\/vn\/mot-xylosandrus-crassiusculus-motschulsky-va-nam-xanh-hai-keo-tai-tuong-o-phu-tho\/","title":{"rendered":"M\u1ecdt Xylosandrus crassiusculus (Motschulsky) v\u00e0 n\u1ea5m xanh h\u1ea1i Keo tai t\u01b0\u1ee3ng \u1edf Ph\u00fa Th\u1ecd"},"content":{"rendered":"<p><a href=\"http:\/\/vafs.gov.vn:2082\/cpsess5230452372\/download?skipencode=1&amp;file=%2fhome%2fvafsgztt%2fpublic_html%2fvafs2012%2fupfiles%2fFSIV%2fNo2_2009_5.pdf\">T\u1ea2I TO\u00c0N B\u1ed8 B\u00c0I B\u00c1O<\/a><\/p>\n<p><strong>Nguy\u1ec5n Ng\u1ecdc Qu\u1ef3nh<\/strong><\/p>\n<p><em>Tr\u01b0\u1eddng \u0110\u1ea1i h\u1ecdc H\u00f9ng V\u01b0\u01a1ng<\/em><strong><em><\/em><\/strong><strong><\/strong><\/p>\n<p><strong>T\u00d3M T\u1eaeT<\/strong><strong><\/strong><\/p>\n<p>M\u1ecdt c\u00e1i \u0111\u1ee5c l\u1ed7 \u1edf ph\u1ea7n g\u1ed7 gi\u00e1c c\u1ee7a th\u00e2n c\u00e2y. M\u1ecdt t\u1ea5n c\u00f4ng c\u00e2y sinh tr\u01b0\u1edfng k\u00e9m, c\u00e2y b\u1ecb b\u1ec7nh, c\u00e2y m\u1edbi tr\u1ed3ng v\u00e0 c\u1ea3 c\u00e2y kh\u1ecfe. Tri\u1ec7u ch\u1ee9ng \u0111i\u1ec3n h\u00ecnh l\u00e0 l\u00e1 c\u00e2y b\u1ecb h\u00e9o, tr\u00ean th\u00e2n c\u00e2y Keo tai t\u01b0\u1ee3ng, m\u00f9n g\u1ed7 do m\u1ecdt \u0111\u00f9n ra \u0111\u01b0\u1ee3c x\u1ebfp gi\u1ed1ng nh\u01b0 nh\u1eefng chi\u1ebfc t\u0103m g\u1ed7 c\u1eafm v\u00e0o th\u00e2n c\u00e2y. M\u1ecdt \u0111\u1ee5c c\u00e1c \u0111\u01b0\u1eddng h\u00e0o v\u00e0o t\u1eadn ph\u1ea7n g\u1ed7 l\u00f5i v\u00e0 c\u1ea5y n\u1ea5m l\u00e0m ngu\u1ed3n th\u1ee9c \u0103n. N\u1ea5m g\u00e2y b\u1ec7nh n\u1ea5m xanh cho c\u00e2y. C\u0169ng gi\u1ed1ng nh\u01b0 c\u00e1c lo\u00e0i m\u1ecdt thu\u1ed9c t\u1ed9c Xyleborini, \u0111\u1ea7u c\u1ee7a m\u1ecdt \u0111\u01b0\u1ee3c d\u1ea5u b\u1edfi t\u1ea5m l\u01b0ng ng\u1ef1c tr\u01b0\u1edbc khi nh\u00ecn t\u1eeb tr\u00ean xu\u1ed1ng, to\u00e0n b\u1ed9 c\u01a1 th\u1ec3 nh\u1eb5n v\u00e0 b\u00f3ng. Con c\u00e1i d\u00e0i 2,1-2,9mm, m\u1ecdt tr\u01b0\u1edfng th\u00e0nh c\u00f3 m\u00e0u n\u00e2u h\u01a1i \u0111\u1ecf s\u1eabm, ph\u00eda cu\u1ed1i c\u00e1nh c\u1ee9ng c\u00f3 g\u00f3c v\u00e1t. Con \u0111\u1ef1c nh\u1ecf h\u01a1n con c\u00e1i, d\u00e0i 1,5mm, kh\u00f4ng bi\u1ebft bay. S\u00e2u non m\u00e0u tr\u1eafng, kh\u00f4ng ch\u00e2n, cong h\u00ecnh ch\u1eef C, \u0111\u1ea7u c\u00f3 m\u1ea3nh s\u1eebng r\u1ea5t ph\u00e1t tri\u1ec3n.<strong><\/strong><\/p>\n<p><strong>T\u1eeb kh\u00f3a: <\/strong>B\u1ec7nh n\u1ea5m xanh, Keo tai t\u01b0\u1ee3ng, m\u1ecdt <em>Xylosandrus crassiusculus<\/em>,<\/p>\n","protected":false},"excerpt":{"rendered":"<p align=\"justify\">\n<span style=\"font-size: 10pt;font-family: Arial\">M\u1ecdt c&aacute;i \u0111\u1ee5c l\u1ed7 \u1edf ph\u1ea7n g\u1ed7 gi&aacute;c c\u1ee7a th&acirc;n c&acirc;y. M\u1ecdt t\u1ea5n c&ocirc;ng c&acirc;y sinh tr\u01b0\u1edfng k&eacute;m, c&acirc;y b\u1ecb b\u1ec7nh, c&acirc;y m\u1edbi tr\u1ed3ng v&agrave; c\u1ea3 c&acirc;y kh\u1ecfe. Tri\u1ec7u ch\u1ee9ng \u0111i\u1ec3n h&igrave;nh l&agrave; l&aacute; c&acirc;y b\u1ecb h&eacute;o, tr&ecirc;n th&acirc;n c&acirc;y Keo tai t\u01b0\u1ee3ng, m&ugrave;n g\u1ed7 do m\u1ecdt \u0111&ugrave;n ra \u0111\u01b0\u1ee3c x\u1ebfp gi\u1ed1ng nh\u01b0 nh\u1eefng chi\u1ebfc t\u0103m g\u1ed7 c\u1eafm v&agrave;o th&acirc;n c&acirc;y. M\u1ecdt \u0111\u1ee5c c&aacute;c \u0111\u01b0\u1eddng h&agrave;o v&agrave;o t\u1eadn ph\u1ea7n g\u1ed7 l&otilde;i v&agrave; c\u1ea5y n\u1ea5m l&agrave;m ngu\u1ed3n th\u1ee9c \u0103n. N\u1ea5m g&acirc;y b\u1ec7nh n\u1ea5m xanh cho c&acirc;y. C\u0169ng gi\u1ed1ng nh\u01b0 c&aacute;c lo&agrave;i m\u1ecdt thu\u1ed9c t\u1ed9c Xyleborini, \u0111\u1ea7u c\u1ee7a m\u1ecdt \u0111\u01b0\u1ee3c d\u1ea5u b\u1edfi t\u1ea5m l\u01b0ng ng\u1ef1c tr\u01b0\u1edbc khi nh&igrave;n t\u1eeb tr&ecirc;n xu\u1ed1ng, to&agrave;n b\u1ed9 c\u01a1 th\u1ec3 nh\u1eb5n v&agrave; b&oacute;ng. Con c&aacute;i d&agrave;i 2,1-2,9mm, m\u1ecdt tr\u01b0\u1edfng th&agrave;nh c&oacute; m&agrave;u n&acirc;u h\u01a1i \u0111\u1ecf s\u1eabm, ph&iacute;a cu\u1ed1i c&aacute;nh c\u1ee9ng c&oacute; g&oacute;c v&aacute;t. Con \u0111\u1ef1c nh\u1ecf h\u01a1n con c&aacute;i, d&agrave;i 1,5mm, kh&ocirc;ng bi\u1ebft bay. S&acirc;u non m&agrave;u tr\u1eafng, kh&ocirc;ng ch&acirc;n, cong h&igrave;nh ch\u1eef C, \u0111\u1ea7u c&oacute; m\u1ea3nh s\u1eebng r\u1ea5t ph&aacute;t tri\u1ec3n.<\/span><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[18],"tags":[],"_links":{"self":[{"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/posts\/9300"}],"collection":[{"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/comments?post=9300"}],"version-history":[{"count":2,"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/posts\/9300\/revisions"}],"predecessor-version":[{"id":12969,"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/posts\/9300\/revisions\/12969"}],"wp:attachment":[{"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/media?parent=9300"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/categories?post=9300"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/tags?post=9300"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}