\u0111\u1ea5t dinh d\u01b0\u1ee1ng<\/a> ph\u1ea3i m\u00e0u m\u1ee1 v\u00e0 \u0111\u1ea7y \u0111\u1ee7 dinh d\u01b0\u1ee1ng, ti\u1ebfp theo l\u00e0 c\u00e1c \u0111i\u1ec1u ki\u1ec7n nh\u01b0 t\u01a1i x\u1ed1p v\u00e0 th\u00f4ng kh\u00ed t\u1ed1t, \u0111\u1ed9 pH ph\u00f9 h\u1ee3p, v.v. T\u1ea5t nhi\u00ean, \u0111\u1ea5t dinh d\u01b0\u1ee1ng kh\u00f4ng ch\u1ee9a c\u00e1c ch\u1ea5t \u0111\u1ed9c h\u1ea1i v\u00e0 mu\u1ed1i, c\u0169ng nh\u01b0 kh\u00f4ng g\u00e2y nguy hi\u1ec3m cho vi khu\u1ea9n g\u00e2y b\u1ec7nh v\u00e0 c\u00f4n tr\u00f9ng g\u00e2y h\u1ea1i cho c\u00e2y con. \u0110i\u1ec1u n\u00e0y l\u00e0m t\u0103ng \u0111\u00e1ng k\u1ec3 t\u1ef7 l\u1ec7 s\u1ed1ng c\u1ee7a c\u00e2y con, v\u00ec v\u1eady n\u00f3 r\u1ea5t ph\u1ed5 bi\u1ebfn.<\/p> Ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a c\u00e1c lo\u1ea1i gi\u00e1 th\u1ec3 c\u00e2y con kh\u00e1c nhau r\u1ea5t kh\u00e1c nhau. Ch\u00fang ta n\u00ean ch\u1ecdn lo\u1ea1i n\u1ec1n c\u00f3 nhi\u1ec1u l\u1ed7 r\u1ed7ng, th\u00f4ng gi\u00f3 t\u1ed1t, h\u00fat v\u00e0 gi\u1eef n\u01b0\u1edbc t\u1ed1t. B\u1eb1ng c\u00e1ch n\u00e0y, nhi\u1ec7t \u0111\u1ed9 ng\u00e0y v\u00e0 \u0111\u00eam thay \u0111\u1ed5i nh\u1ecf, v\u00e0o m\u00f9a \u0111\u00f4ng v\u00e0 m\u00f9a xu\u00e2n, vi\u1ec7c gi\u1eef \u1ea5m v\u00e0o ban \u0111\u00eam s\u1ebd c\u00f3 l\u1ee3i; v\u00e0o m\u00f9a h\u00e8, nhi\u1ec7t \u0111\u1ed9 r\u1ec5 kh\u00f4ng d\u1ec5 t\u0103ng, n\u0103ng su\u1ea5t c\u00e2y tr\u1ed3ng cao. V\u1eady ai c\u00f3 th\u1ec3 kh\u00f4ng th\u00edch m\u00e1y gieo h\u1ea1t?<\/p>
Th\u1ee9 hai: Chu\u1ea9n b\u1ecb tr\u01b0\u1edbc khi \u0111i nh\u00e0 tr\u1ebb<\/h2>
S\u1ea5y kh\u00f4: H\u1ea1t \u0111\u01b0\u1ee3c b\u1ea3o qu\u1ea3n v\u00e0o m\u00f9a \u0111\u00f4ng th\u01b0\u1eddng c\u00f3 h\u00e0m l\u01b0\u1ee3ng n\u01b0\u1edbc cao h\u01a1n. B\u1ea1n n\u00ean ph\u01a1i h\u1ea1t v\u00e0o nh\u1eefng ng\u00e0y n\u1eafng tr\u01b0\u1edbc khi \u01b0\u01a1m \u0111\u1ec3 gi\u1ea3m h\u00e0m l\u01b0\u1ee3ng n\u01b0\u1edbc trong h\u1ea1t, th\u00fac \u0111\u1ea9y h\u1ea1t ch\u00edn sau, \u0111\u1ed3ng th\u1eddi c\u00f3 th\u1ec3 di\u1ec7t c\u00f4n tr\u00f9ng v\u00e0 kh\u1eed tr\u00f9ng.<\/p>
Ng\u00e2m h\u1ea1t: C\u00e1c lo\u1ea1i h\u1ea1t c\u00f3 v\u1ecf m\u1ecfng nh\u01b0 b\u1eafp c\u1ea3i, s\u00fap l\u01a1, rau mu\u1ed1ng, c\u1ea7n t\u00e2y\u2026 c\u00f3 th\u1ec3 ng\u00e2m trong n\u01b0\u1edbc nhi\u1ec7t \u0111\u1ed9 20-30 \u0111\u1ed9 C, hai h\u1ea1t \u0111\u1ea7u ng\u00e2m 3-4 ti\u1ebfng, h\u1ea1t rau mu\u1ed1ng ng\u00e2m 8-10 ti\u1ebfng. gi\u1edd, h\u1ea1t c\u1ea7n t\u00e2y ng\u00e2m trong 1 -1,5 ng\u00e0y.<\/p>
Ng\u00e2m h\u1ea1t trong n\u01b0\u1edbc \u1ea5m: c\u00e1c lo\u1ea1i d\u01b0a nh\u01b0 d\u01b0a chu\u1ed9t, b\u00ed \u0111ao, b\u00ed \u0111\u1ecf, b\u00ed xanh, x\u01a1 m\u01b0\u1edbp, m\u01b0\u1edbp \u0111\u1eafng, m\u01b0\u1edbp r\u1eafn,\u2026 C\u00e1c lo\u1ea1i qu\u1ea3 solanum, \u1edbt, c\u00e0 t\u00edm, c\u00e0 chua v\u00e0 c\u00e1c lo\u1ea1i h\u1ea1t kh\u00e1c c\u00f3 th\u1ec3 d\u00f9ng v\u1edbi n\u01b0\u1edbc \u1ea5m 55 \u0111\u1ed9 C. , v\u00e0 ti\u1ebfp t\u1ee5c cho n\u01b0\u1edbc \u1ea5m duy tr\u00ec 55 \u0111\u1ed9 trong 10 ph\u00fat, khi nhi\u1ec7t \u0111\u1ed9 gi\u1ea3m xu\u1ed1ng 30 \u0111\u1ed9 c\u00f3 th\u1ec3 ti\u1ebfp t\u1ee5c ng\u00e2m h\u1ea1t v\u00e0o n\u01b0\u1edbc kho\u1ea3ng 20 \u0111\u1ed9, h\u1ea1t d\u01b0a v\u1ecf m\u1ecfng ng\u00e2m 5 ti\u1ebfng, h\u1ea1t d\u01b0a v\u1ecf d\u00e0y ng\u00e2m m\u1ed9t ng\u00e0y, h\u1ea1t solanum ng\u00e2m n\u1eeda ng\u00e0y \u0111\u1ebfn m\u1ed9t ng\u00e0y.<\/p>
Ng\u00e2m n\u01b0\u1edbc n\u00f3ng: Nh\u1eefng h\u1ea1t c\u00f3 ch\u1ea5t s\u00e1p, nh\u1ea7y, v\u1ecf d\u00e0y, h\u00fat n\u01b0\u1edbc ch\u1eadm c\u00f3 th\u1ec3 ng\u00e2m trong n\u01b0\u1edbc n\u00f3ng. C\u00e1ch l\u00e0m l\u00e0 ng\u00e2m h\u1ea1t trong n\u01b0\u1edbc l\u1ea1nh, sau \u0111\u00f3 \u0111\u1ed5 v\u00e0o n\u01b0\u1edbc n\u00f3ng 70-80 \u0111\u1ed9 C, khu\u1ea5y \u0111\u1ec1u trong 1-2 ph\u00fat, sau \u0111\u00f3 h\u1ea1 nhi\u1ec7t \u0111\u1ed9 xu\u1ed1ng 30 \u0111\u1ed9 C, ng\u00e2m cho \u0111\u1ebfn khi h\u1ea1t kh\u00f4ng c\u00f2n l\u00f5i kh\u00f4.<\/p>
Kh\u1eed tr\u00f9ng h\u1ea1t gi\u1ed1ng: Ng\u00e2m h\u1ea1t b\u1eb1ng dung d\u1ecbch formalin 40% 100 l\u1ea7n trong 15 ph\u00fat. Sau khi lo\u1ea1i b\u1ecf ch\u00fang, ph\u1ee7 ch\u00fang b\u1eb1ng g\u1ea1c \u01b0\u1edbt trong 2-3 gi\u1edd, sau \u0111\u00f3 ki\u1ec3m so\u00e1t kh\u00f4 v\u00e0 cho c\u00e2y con.<\/p>
Th\u1ee9 ba: C\u00e1ch ch\u1ecdn m\u00e1y gieo h\u1ea1t<\/h2>
Khi mua m\u00e1y gieo h\u1ea1t khay<\/a>, b\u1ea1n ph\u1ea3i ch\u1ecdn m\u1ed9t nh\u00e0 s\u1ea3n xu\u1ea5t uy t\u00edn, v\u00ec to\u00e0n b\u1ed9 thi\u1ebft b\u1ecb c\u1ee7a m\u00e1y gieo h\u1ea1t gi\u1ed1ng c\u00e2y con bao g\u1ed3m m\u1ed9t s\u1ed1 b\u1ed9 ph\u1eadn nh\u1ecf, kh\u00f4ng ch\u1ec9 v\u1ec1 thi\u1ebft k\u1ebf m\u00e0 c\u00f2n v\u1ec1 l\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u. C\u1ea3 trong v\u1eadn h\u00e0nh v\u00e0 trong to\u00e0n b\u1ed9 quy tr\u00ecnh v\u1eadn h\u00e0nh, s\u1ee9c m\u1ea1nh t\u1ed5ng h\u1ee3p c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t \u0111\u01b0\u1ee3c th\u1ec3 hi\u1ec7n. Ngo\u00e0i ra, \u0111\u00f3 l\u00e0 s\u1ef1 chuy\u00ean nghi\u1ec7p, v\u00e0 c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t t\u1ed1t s\u1ebd cung c\u1ea5p h\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng sau n\u00e0y c\u1ee7a b\u1ea1n. Ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a to\u00e0n b\u1ed9 thi\u1ebft b\u1ecb kh\u00f4ng th\u1ec3 b\u1ecb b\u1ecf qua v\u00ec gi\u00e1 c\u1ea3.<\/p>","protected":false},"excerpt":{"rendered":"First: Why Is the Tray Seedling Planter so Popular? Nutrient soil is used as the substrate when using the nursery seedling machine. Generally speaking, nutrient soil must be fertile and nutrient complete, followed by conditions such as looseness and good aeration, suitable pH, and so on. Of course, nutrient soil does not contain harmful substances […]<\/p>\n","protected":false},"author":1,"featured_media":788,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[653,662,652,664,663],"class_list":["post-787","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","tag-nursery","tag-nursery-seedling-machine","tag-seedling-machine","tag-tray-seedling-machine","tag-tray-seedling-planter"],"_links":{"self":[{"href":"https:\/\/nurseryseedingmachine.com\/vi\/wp-json\/wp\/v2\/posts\/787","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=787"}],"version-history":[{"count":0,"href":"https:\/\/nurseryseedingmachine.com\/vi\/wp-json\/wp\/v2\/posts\/787\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nurseryseedingmachine.com\/vi\/wp-json\/wp\/v2\/media\/788"}],"wp:attachment":[{"href":"https:\/\/nurseryseedingmachine.com\/vi\/wp-json\/wp\/v2\/media?parent=787"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nurseryseedingmachine.com\/vi\/wp-json\/wp\/v2\/categories?post=787"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nurseryseedingmachine.com\/vi\/wp-json\/wp\/v2\/tags?post=787"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}