{"id":3300,"date":"2021-11-21T15:50:22","date_gmt":"2021-11-21T08:50:22","guid":{"rendered":"http:\/\/prc.org.vn\/?p=3300"},"modified":"2021-11-21T15:50:23","modified_gmt":"2021-11-21T08:50:23","slug":"chat-luong-hat-giong-lua-do-nong-dan-tu-de-giong-tai-huyen-cho-moi-an-giang","status":"publish","type":"post","link":"https:\/\/prc.org.vn\/?p=3300","title":{"rendered":"Ch\u1ea5t l\u01b0\u1ee3ng h\u1ea1t gi\u1ed1ng l\u00faa do n\u00f4ng d\u00e2n t\u1ef1 \u0111\u1ec3 gi\u1ed1ng t\u1ea1i huy\u1ec7n Ch\u1ee3 M\u1edbi, An Giang"},"content":{"rendered":"\n

Nghi\u00ean c\u1ee9u \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n trong ph\u00f2ng th\u00ed nghi\u1ec7m tr\u01b0\u1eddng \u0110\u1ea1i h\u1ecdc An Giang tr\u00ean c\u00e1c m\u1eabu gi\u1ed1ng l\u00faa thu th\u1eadp \u1edf n\u00f4ng h\u1ed9 – l\u00e0 l\u00faa do n\u00f4ng d\u00e2n thu ho\u1ea1ch v\u00e0 tr\u1eef l\u1ea1i m\u1ed9t ph\u1ea7n \u0111\u1ec3 gieo tr\u1ed3ng cho v\u1ee5 ti\u1ebfp theo t\u1ea1i huy\u1ec7n Ch\u1ee3 M\u1edbi, t\u1ec9nh An Giang. Nghi\u00ean c\u1ee9u th\u1ef1c hi\u1ec7n nh\u1eb1m \u0111\u00e1nh gi\u00e1 ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a h\u1ea1t gi\u1ed1ng l\u00faa do n\u00f4ng d\u00e2n t\u1ef1 s\u1ea3n xu\u1ea5t. K\u1ebft qu\u1ea3 th\u00ed nghi\u1ec7m cho th\u1ea5y ph\u1ea7n l\u1edbn l\u00faa gi\u1ed1ng thu \u1edf n\u00f4ng h\u1ed9 c\u00f3 t\u1ec9 l\u1ec7 h\u1ea1t l\u1eabn t\u01b0\u01a1ng \u0111\u1ed1i cao (7,25 – 15,25%); t\u1ec9 l\u1ec7 h\u1ea1t ch\u1eafc t\u01b0\u01a1ng \u0111\u1ed1i th\u1ea5p (91,0 – 96,5%); s\u1ee9c n\u1ea3y m\u1ea7m (77,5 – 88,75%) v\u00e0 t\u1ec9 l\u1ec7 c\u00e2y m\u1ea7m kh\u1ecfe (74,25 – 86,75%) th\u1ea5p h\u01a1n so v\u1edbi gi\u1ed1ng x\u00e1c nh\u1eadn (95,25%, 92,25%). Gi\u1ed1ng l\u00faa thu th\u1eadp \u1edf c\u00e1c n\u00f4ng h\u1ed9 c\u00f3 t\u1ec9 l\u1ec7 h\u1ea1t nhi\u1ec5m n\u1ea5m b\u1ec7nh r\u1ea5t cao (85,83% – 96,88%). K\u1ebft qu\u1ea3 c\u0169ng ghi nh\u1eadn c\u00f3 12 lo\u1ea1i n\u1ea5m t\u1ed3n t\u1ea1i tr\u00ean l\u00faa gi\u1ed1ng \u1edf n\u00f4ng h\u1ed9 g\u1ed3m: Alternaria padwickii, Rhizoctonia solani, Aspergillus oryzae, Bipolaris oryzae, Cercospora janseana, Curvularia lunata, Fusarium moniliforme, Pyricularia oryzae, Sarocladium oryzae, Tilletia barclayana, Fusarium graminearum v\u00e0 Ustilaginoides virens.<\/p>\n\n\n\n

T\u1eeb kh\u00f3a: <\/strong>c\u00e2y l\u00faa; h\u1ea1t gi\u1ed1ng l\u00faa; ch\u1ea5t l\u01b0\u1ee3ng; n\u1ea5m b\u1ec7nh<\/p>\n\n\n\n

Xem b\u1ea3n \u0111\u1ea7y\u00a0\u0111\u1ee7:\u00a0t\u1ea1i\u00a0\u0111\u00e2y<\/a> <\/p>\n","protected":false},"excerpt":{"rendered":"

Nghi\u00ean c\u1ee9u \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n trong ph\u00f2ng th\u00ed nghi\u1ec7m tr\u01b0\u1eddng \u0110\u1ea1i h\u1ecdc An Giang tr\u00ean c\u00e1c m\u1eabu gi\u1ed1ng l\u00faa thu<\/p>\n","protected":false},"author":4,"featured_media":3302,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[47],"tags":[],"_links":{"self":[{"href":"https:\/\/prc.org.vn\/index.php?rest_route=\/wp\/v2\/posts\/3300"}],"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=3300"}],"version-history":[{"count":1,"href":"https:\/\/prc.org.vn\/index.php?rest_route=\/wp\/v2\/posts\/3300\/revisions"}],"predecessor-version":[{"id":3303,"href":"https:\/\/prc.org.vn\/index.php?rest_route=\/wp\/v2\/posts\/3300\/revisions\/3303"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/prc.org.vn\/index.php?rest_route=\/wp\/v2\/media\/3302"}],"wp:attachment":[{"href":"https:\/\/prc.org.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3300"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prc.org.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3300"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prc.org.vn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3300"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}