{"id":3304,"date":"2021-11-22T11:06:38","date_gmt":"2021-11-22T04:06:38","guid":{"rendered":"http:\/\/prc.org.vn\/?p=3304"},"modified":"2021-11-22T11:06:40","modified_gmt":"2021-11-22T04:06:40","slug":"dac-tinh-hinh-thai-thuc-vat-cua-cay-cam-soan-citrus-sinensis-l-cv-soan-khong-hat-duoc-phat-hien-tai-tinh-hau-giang","status":"publish","type":"post","link":"https:\/\/prc.org.vn\/?p=3304","title":{"rendered":"\u0110\u1eb7c t\u00ednh h\u00ecnh th\u00e1i th\u1ef1c v\u1eadt c\u1ee7a c\u00e2y cam so\u00e0n (citrus sinensis (l.) cv. soan) kh\u00f4ng h\u1ea1t \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n t\u1ea1i t\u1ec9nh H\u1eadu Giang"},"content":{"rendered":"\n<p>Kh\u1ea3o s\u00e1t \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n v\u1edbi m\u1ee5c ti\u00eau m\u00f4 t\u1ea3 \u0111\u1eb7c t\u00ednh h\u00ecnh th\u00e1i th\u1ef1c v\u1eadt c\u1ee7a c\u00e2y cam So\u00e0n kh\u00f4ng h\u1ea1t. C\u00e1c ch\u1ec9 ti\u00eau v\u00e0 ph\u01b0\u01a1ng ph\u00e1p kh\u1ea3o s\u00e1t \u0111\u01b0\u1ee3c tham kh\u1ea3o theo m\u00f4 t\u1ea3 cho c\u00e2y cam qu\u00fdt c\u1ee7a IPGRI (1999) b\u1eb1ng c\u00e1ch thu 30 m\u1eabu l\u00e1, hoa, tr\u00e1i c\u1ee7a c\u00e1 th\u1ec3 cam So\u00e0n kh\u00f4ng h\u1ea1t v\u00e0 c\u00f3 h\u1ea1t (\u0111\u1ed1i ch\u1ee9ng), K\u1ebft qu\u1ea3 cho th\u1ea5y, \u1edf c\u00e1 th\u1ec3 cam So\u00e0n kh\u00f4ng h\u1ea1t \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n \u1edf t\u1ec9nh H\u1eadu Giang c\u00f3 m\u1ed9t s\u1ed1 \u0111\u1eb7c t\u00ednh h\u00ecnh th\u00e1i c\u00f3 kh\u00e1c bi\u1ec7t so v\u1edbi c\u00e1 th\u1ec3 cam So\u00e0n c\u00f3 h\u1ea1t nh\u01b0: t\u1ec9 s\u1ed1 chi\u1ec1u d\u00e0i phi\u1ebfn\/chi\u1ec1u r\u1ed9ng phi\u1ebfn l\u00e1 (1,55 > 1,42); t\u1ec9 s\u1ed1 chi\u1ec1u d\u00e0i c\u00e1nh\/chi\u1ec1u r\u1ed9ng c\u00e1nh hoa (2,49 > 2,21); t\u1ec9 s\u1ed1 chi\u1ec1u cao b\u1ea7u no\u00e3n\/\u0111\u01b0\u1eddng k\u00ednh b\u1ea7u no\u00e3n (0,91 > 0,82); t\u1ec9 s\u1ed1 chi\u1ec1u cao tr\u00e1i\/\u0111\u01b0\u1eddng k\u00ednh tr\u00e1i (0,93 > 0,90); t\u1eeb \u0111\u00f3 c\u00f3 th\u1ec3 gi\u00fap nh\u1eadn di\u1ec7n c\u00e1 th\u1ec3 cam So\u00e0n kh\u00f4ng h\u1ea1t. Tr\u00e1i c\u1ee7a c\u00e1 th\u1ec3 cam So\u00e0n kh\u00f4ng h\u1ea1t \u0111\u01b0\u1ee3c thu t\u1ea1i hai th\u1eddi \u0111i\u1ec3m: l\u1ea7n 1 (th\u00e1ng 3\/2016) v\u00e0 l\u1ea7n 2 (th\u00e1ng 9\/2016) c\u00f3 t\u1ed5ng s\u1ed1 h\u1ea1t\/tr\u00e1i l\u00e0 2,25 h\u1ea1t; c\u00f3 93,3% s\u1ed1 tr\u00e1i c\u00f3 t\u1ed5ng s\u1ed1 h\u1ea1t nh\u1ecf h\u01a1n 5 h\u1ea1t\/tr\u00e1i, 100% s\u1ed1 tr\u00e1i c\u00f3 s\u1ed1 h\u1ea1t ch\u1eafc nh\u1ecf h\u01a1n 5 h\u1ea1t. B\u00ean c\u1ea1nh \u0111\u00f3, h\u1ea7u h\u1ebft c\u00e1c \u0111\u1eb7c t\u00ednh h\u00ecnh th\u00e1i th\u1ef1c v\u1eadt c\u1ee7a c\u00e1 th\u1ec3 cam So\u00e0n kh\u00f4ng h\u1ea1t kh\u00f4ng kh\u00e1c bi\u1ec7t v\u1edbi c\u00e1 th\u1ec3 cam So\u00e0n c\u00f3 h\u1ea1t.<\/p>\n\n\n\n<p><strong>T\u1eeb kh\u00f3a:<\/strong> Cam So\u00e0n, h\u00ecnh th\u00e1i th\u1ef1c v\u1eadt, kh\u00f4ng h\u1ea1t, Citrus sinensis (L.) cv. Soan.<\/p>\n\n\n\n<p>  Xem b\u1ea3n \u0111\u1ea7y\u00a0\u0111\u1ee7:\u00a0<a href=\"https:\/\/prc.org.vn\/wp-content\/uploads\/2021\/11\/camxoanHG.pdf\">t\u1ea1i\u00a0\u0111\u00e2y<\/a> <\/p>\n","protected":false},"excerpt":{"rendered":"<p>Kh\u1ea3o s\u00e1t \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n v\u1edbi m\u1ee5c ti\u00eau m\u00f4 t\u1ea3 \u0111\u1eb7c t\u00ednh h\u00ecnh th\u00e1i th\u1ef1c v\u1eadt c\u1ee7a c\u00e2y cam So\u00e0n<\/p>\n","protected":false},"author":4,"featured_media":3307,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[47],"tags":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/prc.org.vn\/index.php?rest_route=\/wp\/v2\/posts\/3304"}],"collection":[{"href":"https:\/\/prc.org.vn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prc.org.vn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prc.org.vn\/index.php?rest_route=\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/prc.org.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3304"}],"version-history":[{"count":1,"href":"https:\/\/prc.org.vn\/index.php?rest_route=\/wp\/v2\/posts\/3304\/revisions"}],"predecessor-version":[{"id":3308,"href":"https:\/\/prc.org.vn\/index.php?rest_route=\/wp\/v2\/posts\/3304\/revisions\/3308"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/prc.org.vn\/index.php?rest_route=\/wp\/v2\/media\/3307"}],"wp:attachment":[{"href":"https:\/\/prc.org.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3304"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prc.org.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3304"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prc.org.vn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3304"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}