{"id":482,"date":"2020-01-14T18:24:32","date_gmt":"2020-01-15T02:24:32","guid":{"rendered":"https:\/\/nurseryseedingmachine.com\/?p=482"},"modified":"2024-03-12T14:08:36","modified_gmt":"2024-03-12T06:08:36","slug":"the-way-to-cultivate-rice-seedlings-by-automatic-tray-seeding-machine","status":"publish","type":"post","link":"https:\/\/nurseryseedingmachine.com\/vi\/the-way-to-cultivate-rice-seedlings-by-automatic-tray-seeding-machine\/","title":{"rendered":"C\u00e1ch \u01b0\u01a1m c\u00e2y l\u00faa b\u1eb1ng m\u00e1y s\u1ea1 khay t\u1ef1 \u0111\u1ed9ng"},"content":{"rendered":"

Vi\u1ec7c tr\u1ed3ng c\u00e2y gi\u1ed1ng l\u00faa trong nh\u00e0 k\u00ednh l\u00e0 m\u1ed9t c\u00f4ng ngh\u1ec7 ti\u00ean ti\u1ebfn v\u00e0 th\u1ef1c ti\u1ec5n \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c s\u1ef1 ph\u00e1t tri\u1ec3n s\u1edbm c\u1ee7a c\u00e2y gi\u1ed1ng v\u00e0 vi\u1ec7c c\u1ea5y gh\u00e9p s\u1edbm, v\u01b0\u1ee3t qua t\u1ed5n th\u01b0\u01a1ng do nhi\u1ec7t \u0111\u1ed9 th\u1ea5p v\u00e0 \u0111\u1ea1t \u0111\u01b0\u1ee3c n\u0103ng su\u1ea5t cao. C\u00e2y gi\u1ed1ng l\u00faa \u0111\u01b0\u1ee3c tr\u1ed3ng b\u1eb1ngm\u00e1y gieo h\u1ea1t t\u1ef1 \u0111\u1ed9ng<\/a><\/strong> trong nh\u00e0 k\u00ednh c\u00f3 chi ph\u00ed \u0111\u1ea7u t\u01b0 th\u1ea5p, v\u1eadn h\u00e0nh \u0111\u01a1n gi\u1ea3n v\u00e0 qu\u1ea3n l\u00fd thu\u1eadn ti\u1ec7n. \u0110\u00e2y l\u00e0 c\u00e1ch l\u00fd t\u01b0\u1edfng hi\u1ec7n nay \u0111\u1ec3 nu\u00f4i c\u00e2y gi\u1ed1ng, v\u00e0 c\u0169ng l\u00e0 m\u1ed9t kh\u00e2u quan tr\u1ecdng trong h\u1ec7 th\u1ed1ng canh t\u00e1c l\u00faa n\u0103ng su\u1ea5t cao.<\/p>

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nh\u00e0 k\u00ednh tr\u1ed3ng l\u00faa<\/figcaption><\/figure>

L\u1ef1a ch\u1ecdn gi\u1ed1ng l\u00faa<\/h2>

Ch\u1ecdn c\u00e1c gi\u1ed1ng \u0111\u1ecba ph\u01b0\u01a1ng \u1ed5n \u0111\u1ecbnh, ch\u1ea5t l\u01b0\u1ee3ng t\u1ed1t, n\u0103ng su\u1ea5t cao v\u00e0 kh\u00e1ng b\u1ec7nh. Quan tr\u1ecdng nh\u1ea5t, \u0111\u1ed9 tinh khi\u1ebft c\u1ee7a h\u1ea1t kh\u00f4ng \u0111\u01b0\u1ee3c nh\u1ecf h\u01a1n 98%; t\u1ef7 l\u1ec7 n\u1ea3y m\u1ea7m kh\u00f4ng nh\u1ecf h\u01a1n 95%; \u0111\u1ed9 \u1ea9m kh\u00f4ng cao h\u01a1n 14,5%. Trong khi \u0111\u00f3, h\u1ea1t gi\u1ed1ng ph\u1ea3i \u0111\u01b0\u1ee3c thay th\u1ebf m\u1ed7i n\u0103m m\u1ed9t l\u1ea7n.<\/p>

Li\u1ec1u l\u01b0\u1ee3ng h\u1ea1t gi\u1ed1ng<\/h2>

40-60 kg h\u1ea1t gi\u1ed1ng m\u1ed7i ha.<\/p>

X\u1eed l\u00fd h\u1ea1t gi\u1ed1ng<\/h2>

Ph\u01a1i kh\u00f4 h\u1ea1t t\u1eeb 2 \u0111\u1ebfn 3 ng\u00e0y v\u00e0o ng\u00e0y n\u1eafng, l\u1eadt h\u1ea1t 3-4 l\u1ea7n\/ng\u00e0y \u0111\u1ec3 t\u0103ng t\u1ef7 l\u1ec7 n\u1ea3y m\u1ea7m c\u1ee7a h\u1ea1t.<\/p>

B\u1ea1n n\u00ean chu\u1ea9n b\u1ecb nh\u1eefng g\u00ec?<\/h2>

C\u1ea5u h\u00ecnh gi\u01b0\u1eddng n\u00f3ng<\/h3>

\u0110\u1ea5t tr\u00ean lu\u1ed1ng c\u00f3 d\u1ea1ng h\u1ea1t, kh\u00f4ng c\u00f3 h\u1ea1t c\u1ecf, kh\u00f4ng c\u00f3 vi khu\u1ea9n\u00a0v\u00e0 c\u00f3\u00a0kh\u1ea3 n\u0103ng th\u1ea5m t\u1ed1t. H\u01a1n n\u1eefa, n\u00f3 ch\u1ee9a nhi\u1ec1u ch\u1ea5t h\u1eefu c\u01a1 h\u01a1n v\u00e0 \u0111\u1ed9 pH l\u00e0 4,5-5,5.<\/p>

L\u1ef1a ch\u1ecdn nh\u00e0 k\u00ednh<\/h3>

B\u1ea1n n\u00ean ch\u1ecdn nh\u00e0 k\u00ednh tr\u1ed3ng l\u00faa b\u1eb1ng th\u00e9p ho\u1eb7c nh\u00e0 k\u00ednh b\u1eb1ng tre do ch\u00ednh tay b\u1ea1n l\u00e0m. K\u00edch th\u01b0\u1edbc c\u1ee7a nh\u00e0 k\u00ednh d\u1ef1a tr\u00ean di\u1ec7n t\u00edch c\u00e1nh \u0111\u1ed3ng.<\/p>

L\u1ef1a ch\u1ecdn lu\u1ed1ng \u01b0\u01a1m<\/h3>

Ch\u1ecdn v\u00f9ng \u0111\u1ea5t kh\u00f4ng b\u1ecb \u00f4 nhi\u1ec5m, \u0111\u1ecba h\u00ecnh b\u1eb1ng ph\u1eb3ng v\u00e0 \u0111\u1ee7 \u00e1nh s\u00e1ng. Ngo\u00e0i ra, \u0111\u1ea5t ph\u1ea3i m\u00e0u m\u1ee1 v\u00e0 c\u00f3 th\u1ec3 c\u00f3 n\u01b0\u1edbc \u0111\u1ec3 t\u01b0\u1edbi ti\u00eau thu\u1eadn ti\u1ec7n.<\/p>

Chu\u1ea9n b\u1ecb v\u00e0 l\u1ef1a ch\u1ecdn khay c\u00e2y con<\/h3>

Th\u00f4ng th\u01b0\u1eddng c\u1ea7n c\u00f3 22-25 khay c\u00e2y con cho m\u1ed7i m\u1eabu ru\u1ed9ng. L\u1edbp c\u00e1ch ly c\u00f3 th\u1ec3 l\u00e0\u00a0m\u00e0ng\u00a0c\u00f3 l\u1ed7 v\u00e0\u00a0v\u1ea3i kh\u00f4ng d\u1ec7t\u00a0v.v.<\/p>

Ph\u01b0\u01a1ng ph\u00e1p gieo h\u1ea1t<\/h3>

1. \u0110\u1ed9 d\u00e0y c\u1ee7a l\u1edbp \u0111\u1ea5t n\u1ec1n l\u00e0 2 cm v\u00e0 \u0111\u1ed9 d\u00e0y ph\u1ea3i\u00a0\u0111\u1ed3ng \u0111\u1ec1u\u00a0v\u1edbi b\u1ec1 m\u1eb7t \u0111\u1ea5t b\u1eb1ng ph\u1eb3ng.<\/p>

2.S\u1ed1 l\u01b0\u1ee3ng gieo h\u1ea1t. M\u1ed7i khay c\u00f3 tr\u1ecdng l\u01b0\u1ee3ng 120-150 g v\u00e0 kh\u00f4ng c\u00f3 h\u1ea1t b\u1ecb r\u00f2 r\u1ec9, ch\u1ed3ng l\u00ean nhau.<\/p>

4. T\u01b0\u1edbi n\u01b0\u1edbc v\u00e0 kh\u1eed tr\u00f9ng \u0111\u1ea5t. \u0110\u1ed9 \u1ea9m ph\u1ea3i \u0111\u1ea3m b\u1ea3o \u0111\u1ea5t \u0111\u01b0\u1ee3c b\u00e3o h\u00f2a v\u00e0 l\u01b0\u1ee3ng thu\u1ed1c kh\u1eed tr\u00f9ng kh\u00f4ng qu\u00e1 l\u1edbn, n\u1ebfu kh\u00f4ng s\u1ebd \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a c\u00e2y l\u00faa.<\/p>

5. L\u1edbp \u0111\u1ea5t ph\u1ee7 ph\u1ea3i \u0111\u1ed3ng \u0111\u1ec1u v\u00e0 \u0111\u1ed9 d\u00e0y 0,3-0,5 cm.<\/p>

6. L\u00e0m c\u1ecf v\u00e0 ph\u1ee7 m\u00e0ng. Sau khi ph\u1ee7 \u0111\u1ea5t xong, m\u1eb7t lu\u1ed1ng ph\u1ea3i ph\u1ee7 m\u00e0ng nh\u1ef1a ho\u1eb7c v\u1ea3i kh\u00f4ng d\u1ec7t m\u1ecfng \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c kh\u1ea3 n\u0103ng gi\u1eef \u1ea9m v\u00e0 gi\u1eef nhi\u1ec7t.<\/p>

Vui l\u00f2ng li\u00ean h\u1ec7 v\u1edbi ch\u00fang t\u00f4i \u0111\u1ec3 bi\u1ebft th\u00eam chi ti\u1ebft v\u1ec1 m\u00e1y gieo h\u1ea1t t\u1ef1 \u0111\u1ed9ng<\/a><\/strong>!<\/p>

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nh\u00e0 k\u00ednh tr\u1ed3ng l\u00faa<\/figcaption><\/figure>","protected":false},"excerpt":{"rendered":"

Rice seedling cultivation in greenhouse is an advanced and practical technology to achieve early seedling growth, and early seedling transplantation, defeating low temperature damage, and obtaining high yield. Rice seedlings cultivated by automatic tray seeding machine\u00a0in the greenhouse has low investment costs, simple operation\u00a0and convenient management. It is the current ideal way to raise seedlings,\u00a0and\u00a0is […]<\/p>\n","protected":false},"author":1,"featured_media":489,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[185],"class_list":["post-482","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","tag-automatic-tray-seeding-machine"],"_links":{"self":[{"href":"https:\/\/nurseryseedingmachine.com\/vi\/wp-json\/wp\/v2\/posts\/482","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nurseryseedingmachine.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nurseryseedingmachine.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nurseryseedingmachine.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nurseryseedingmachine.com\/vi\/wp-json\/wp\/v2\/comments?post=482"}],"version-history":[{"count":0,"href":"https:\/\/nurseryseedingmachine.com\/vi\/wp-json\/wp\/v2\/posts\/482\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nurseryseedingmachine.com\/vi\/wp-json\/wp\/v2\/media\/489"}],"wp:attachment":[{"href":"https:\/\/nurseryseedingmachine.com\/vi\/wp-json\/wp\/v2\/media?parent=482"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nurseryseedingmachine.com\/vi\/wp-json\/wp\/v2\/categories?post=482"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nurseryseedingmachine.com\/vi\/wp-json\/wp\/v2\/tags?post=482"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}