{"id":845,"date":"2025-10-09T05:06:30","date_gmt":"2025-10-09T05:06:30","guid":{"rendered":"https:\/\/embedai.cloud\/?p=845"},"modified":"2025-10-09T05:06:32","modified_gmt":"2025-10-09T05:06:32","slug":"huong-dan-cham-soc-bong-cai-xanh","status":"publish","type":"post","link":"https:\/\/supelamthao.vn\/?p=845","title":{"rendered":"H\u01b0\u1edbng d\u1eabn ch\u0103m s\u00f3c b\u00f4ng c\u1ea3i xanh"},"content":{"rendered":"\n

B\u00f4ng c\u1ea3i xanh l\u00e0 m\u1ed9t lo\u1ea1i th\u1ef1c v\u1eadt xanh \u0103n \u0111\u01b0\u1ee3c trong h\u1ecd c\u1ea3i b\u1eafp c\u00f3 ph\u1ea7n \u0111\u1ea7u hoa l\u1edbn \u0111\u01b0\u1ee3c \u0103n nh\u01b0 m\u1ed9t lo\u1ea1i rau. B\u00f4ng c\u1ea3i xanh \u0111\u01b0\u1ee3c x\u1ebfp v\u00e0o nh\u00f3m c\u00e2y tr\u1ed3ng Italica c\u1ee7a lo\u00e0i Brassica oleracea.\u00a0B\u00f4ng c\u1ea3i xanh c\u00f3 \u0111\u1ea7u hoa l\u1edbn, th\u01b0\u1eddng c\u00f3 m\u00e0u xanh l\u1ee5c, s\u1eafp x\u1ebfp theo c\u1ea5u tr\u00fac gi\u1ed1ng c\u00e2y ph\u00e2n nh\u00e1nh t\u1eeb m\u1ed9t cu\u1ed1ng d\u00e0y, c\u00f3 th\u1ec3 \u0103n \u0111\u01b0\u1ee3c.\u00a0Kh\u1ed1i \u0111\u1ea7u hoa \u0111\u01b0\u1ee3c bao b\u1ecdc b\u1edfi l\u00e1.\u00a0B\u00f4ng c\u1ea3i xanh gi\u1ed1ng s\u00fap l\u01a1 tr\u1eafng, l\u00e0 m\u1ed9t nh\u00f3m c\u00e2y tr\u1ed3ng kh\u00e1c c\u00f9ng lo\u00e0i.<\/p>\n\n\n\n

H\u01b0\u1edbng d\u1eabn c\u00e1ch tr\u1ed3ng b\u00f4ng c\u1ea3i xanh<\/strong><\/h4>\n\n\n\n

\u0110\u1ec3 tr\u1ed3ng b\u00f4ng c\u1ea3i t\u01b0\u01a1i t\u1ed1t, cho hoa kh\u1ecfe, ngon, b\u1ea1n ti\u1ebfn h\u00e0nh theo h\u01b0\u1edbng d\u1eabn sau:<\/strong><\/p>\n\n\n\n

Th\u1eddi \u0111i\u1ec3m gieo tr\u1ed3ng<\/strong><\/p>\n\n\n\n

V\u00ec ch\u00fang \u01b0a l\u1ea1nh n\u00ean b\u1ea1n tr\u1ed3ng v\u00e0o th\u1eddi \u0111i\u1ec3m tr\u1eddi m\u00e1t m\u1ebb, kh\u00f4ng n\u1eafng kh\u00f4ng m\u01b0a. Do v\u1eady, th\u1eddi ti\u1ebft th\u00e1ng 7, th\u00e1ng 9 v\u00e0 th\u00e1ng 11 l\u00e0 ph\u00f9 h\u1ee3p nh\u1ea5t \u0111\u1ec3 xu\u1ed1ng gi\u1ed1ng. \u0110i\u1ec1u n\u00e0y \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn n\u0103ng su\u1ea5t c\u00e2y tr\u1ed3ng n\u00ean b\u1ea1n kh\u00f4ng \u0111\u01b0\u1ee3c xem nh\u1eb9.<\/p>\n\n\n\n

Chu\u1ea9n b\u1ecb d\u1ee5ng c\u1ee5 v\u00e0 \u0111\u1ea5t tr\u1ed3ng<\/strong><\/p>\n\n\n\n

B\u1ea1n c\u00f3 th\u1ec3 t\u1eadn d\u1ee5ng th\u00f9ng x\u1ed1p, ch\u1eadu c\u00e2y, khay nh\u1ef1a,\u2026 \u0111\u1ec3 tr\u1ed3ng b\u00f4ng c\u1ea3i xanh. Ch\u1ec9 c\u1ea7n b\u1ea1n \u0111\u1ea3m b\u1ea3o nh\u1eefng d\u1ee5ng c\u1ee5 n\u00e0y tho\u00e1t n\u01b0\u1edbc t\u1ed1t \u0111\u1ec3 tr\u00e1nh c\u00e2y b\u1ecb \u00fang r\u1ec5.<\/p>\n\n\n\n

\u0110\u1ea5t tr\u1ed3ng rau n\u00ean ch\u1ecdn \u0111\u1ea5t s\u1ea1ch, kh\u00f4ng ch\u1ee9a m\u1ea7m b\u1ec7nh. Lo\u00e0i rau n\u00e0y th\u00edch h\u1ee3p tr\u00ean n\u1ec1n \u0111\u1ea5t t\u01a1i x\u1ed1p, \u0111\u1ee7 \u0111\u1ed9 \u1ea9m, gi\u00e0u m\u00f9n v\u00e0 kh\u1ea3 n\u0103ng tho\u00e1t n\u01b0\u1edbc t\u1ed1t.<\/p>\n\n\n\n

R\u1ec5 ch\u00fang \u0103n kh\u00e1 c\u1ea1n n\u00ean kh\u1ea3 n\u0103ng ch\u1ecbu ng\u1eadp ch\u1ecbu h\u1ea1n r\u1ea5t k\u00e9m. L\u00e0m \u0111\u1ea5t k\u1ef9 tr\u01b0\u1edbc khi tr\u1ed3ng \u0111\u1ec3 qu\u00e1 tr\u00ecnh ch\u0103m s\u00f3c nh\u00e0n h\u01a1n.<\/p>\n\n\n\n

Tr\u01b0\u1edbc khi tr\u1ed3ng b\u00f4ng c\u1ea3i xanh, b\u1ea1n n\u00ean tr\u1ed9n \u0111\u1ea5t v\u1edbi ph\u00e2n h\u1eefu c\u01a1 \u0111\u1ec3 t\u0103ng dinh d\u01b0\u1ee1ng, tr\u1ed9n th\u00eam m\u00f9n c\u01b0a, x\u01a1 d\u1eeba, tro tr\u1ea5u \u0111\u1ec3 t\u0103ng \u0111\u1ed9 t\u01a1i x\u1ed1p.<\/p>\n\n\n\n

Chu\u1ea9n b\u1ecb h\u1ea1t gi\u1ed1ng<\/strong><\/p>\n\n\n\n

C\u0169ng nh\u01b0 \u0111a s\u1ed1 nh\u1eefng gi\u1ed1ng rau kh\u00e1c, b\u1ea1n c\u1ea7n chu\u1ea9n b\u1ecb h\u1ea1t gi\u1ed1ng b\u00f4ng c\u1ea3i xanh tr\u01b0\u1edbc khi tr\u1ed3ng. Hi\u1ec7n nay c\u00f3 kh\u00e1 nhi\u1ec1u n\u01a1i b\u00e1n h\u1ea1t gi\u1ed1ng uy t\u00edn, ch\u1ea5t l\u01b0\u1ee3ng. B\u1ea1n ch\u1ec9 c\u1ea7n mua v\u1ec1 gieo.<\/p>\n\n\n\n

Ti\u1ebfn h\u00e0nh gieo tr\u1ed3ng<\/strong><\/p>\n\n\n\n

C\u00e1c b\u01b0\u1edbc gieo tr\u1ed3ng b\u00f4ng c\u1ea3i xanh \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n nh\u01b0 sau:<\/p>\n\n\n\n

B\u01b0\u1edbc 1:<\/strong> Ng\u00e2m \u1ee7 h\u1ea1t gi\u1ed1ng \u0111\u1ec3 k\u00edch th\u00edch n\u1ea3y m\u1ea7m v\u00e0 ti\u00eau di\u1ec7t b\u1edbt m\u1ea7m b\u1ec7nh ti\u1ec1m \u1ea9n b\u1eb1ng n\u01b0\u1edbc \u1ea5m t\u1ef7 l\u1ec7 pha 2 s\u00f4i : 3 l\u1ea1nh. B\u1ea1n ch\u1ec9 c\u1ea7n ng\u00e2m trong kho\u1ea3ng 30 ph\u00fat. Sau \u0111\u00f3 v\u1edbt ra r\u1eeda s\u1ea1ch l\u1ea1i v\u00e0 \u0111\u1ec3 r\u00e1o n\u01b0\u1edbc.<\/p>\n\n\n\n

B\u01b0\u1edbc 2: <\/strong>Gieo h\u1ea1t gi\u1ed1ng v\u00e0o khay \u01b0\u01a1m (c\u00f3 th\u1ec3 d\u00f9ng khay l\u00e0m \u0111\u00e1 l\u1ea1nh c\u00f3 nhi\u1ec1u l\u1ed7 nh\u1ecf). Cho \u0111\u1ea5t v\u00e0o khay r\u1ed3i \u01b0\u01a1m h\u1ea1t gi\u1ed1ng b\u00f4ng c\u1ea3i xanh v\u00e0o. M\u1ed7i l\u1ed7 c\u00f3 th\u1ec3 gieo 2 h\u1ea1t. Sau \u0111\u00f3 l\u1ea5p 1 l\u1edbp \u0111\u1ea5t m\u1ecfng r\u1ed3i t\u01b0\u1edbi n\u01b0\u1edbc c\u1ea5p \u1ea9m cho \u0111\u1ea5t. B\u1ea1n n\u00ean ph\u1ee7 th\u00eam r\u01a1m r\u1ea1 \u0111\u1ec3 gi\u1eef \u1ea9m cho \u0111\u1ea5t t\u1ed1t h\u01a1n.<\/p>\n\n\n\n

B\u01b0\u1edbc 3<\/strong>: \u0110\u1eb7t khay \u01b0\u01a1m \u1edf n\u01a1i c\u00f3 n\u1eafng nh\u1eb9, kh\u00f4 r\u00e1o, tho\u00e1ng m\u00e1t. M\u1ed7i ng\u00e0y b\u1ea1n t\u01b0\u1edbi n\u01b0\u1edbc nh\u1eb9 nh\u00e0ng b\u1eb1ng v\u00f2i phun s\u01b0\u01a1ng.<\/p>\n\n\n\n

Sau kho\u1ea3ng 20 ng\u00e0y, c\u00e2y con \u0111\u01b0\u1ee3c 4 \u2013 5 l\u00e1 th\u1eadt th\u00ec b\u1ea1n b\u1ee9ng c\u00e2y ra th\u00f9ng x\u1ed1p ho\u1eb7c ch\u1eadu \u0111\u00e3 chu\u1ea9n b\u1ecb. Nh\u1eb9 nh\u00e0ng tr\u1ed3ng v\u00e0o \u0111\u1ea5t m\u1edbi. M\u1ed7i c\u00e2y c\u00e1ch nhau 40 \u2013 50 cm. B\u1ea1n nh\u1edb \u00e9m ch\u1eb7t g\u1ed1c \u0111\u1ec3 tr\u00e1nh g\u00e3y \u0111\u1ed5 c\u00e2y. B\u01b0\u1edbc tr\u1ed3ng c\u00e2y n\u00ean \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n v\u00e0o bu\u1ed5i chi\u1ec1u m\u00e1t v\u00e0 sau khi tr\u1ed3ng t\u01b0\u1edbi n\u01b0\u1edbc ngay \u0111\u1ec3 c\u00e2y nhanh b\u00e9n \u0111\u1ea5t m\u1edbi.<\/p>\n\n\n\n

N\u00ean ch\u1ecdn th\u1eddi \u0111i\u1ec3m gieo tr\u1ed3ng th\u00edch h\u1ee3p \u0111\u1ec3 thu \u0111\u01b0\u1ee3c n\u0103ng su\u1ea5t cao<\/p>\n\n\n\n

K\u1ef9 thu\u1eadt ch\u0103m s\u00f3c b\u00f4ng c\u1ea3i xanh<\/strong><\/p>\n\n\n\n

T\u01b0\u1edbi n\u01b0\u1edbc<\/strong><\/p>\n\n\n\n

Sau khi tr\u1ed3ng c\u00e2y 5 \u2013 7 ng\u00e0y b\u1ea1n n\u00ean t\u01b0\u1edbi m\u1ed7i ng\u00e0y 2 l\u1ea7n v\u00e0o s\u00e1ng s\u1edbm v\u00e0 chi\u1ec1u m\u00e1t.<\/p>\n\n\n\n

Khi c\u00e2y \u0111\u00e3 cao l\u1edbn, b\u1ea1n gi\u1ea3m s\u1ed1 l\u1ea7n t\u01b0\u1edbi l\u1ea1i m\u1ed7i ng\u00e0y t\u01b0\u1edbi 1 l\u1ea7n ho\u1eb7c 2 ng\u00e0y t\u01b0\u1edbi 1 l\u1ea7n.<\/p>\n\n\n\n

Khi t\u01b0\u1edbi n\u01b0\u1edbc b\u1ea1n h\u1ea1n ch\u1ebf t\u01b0\u1edbi tr\u1ef1c ti\u1ebfp v\u00e0o l\u00e1 v\u00e0 hoa.<\/p>\n\n\n\n

B\u00f3n ph\u00e2n, vun x\u1edbi, tr\u1ed3ng d\u1eb7m<\/p>\n\n\n\n

Sau khi tr\u1ed3ng c\u00e2y v\u00e0o ch\u1eadu \u0111\u01b0\u1ee3c t\u1ea7m 10 ng\u00e0y, b\u1ea1n ti\u1ebfn h\u00e0nh d\u1eb7m nh\u1eefng c\u00e2y ch\u1ebft, c\u00f2i c\u1ecdc,\u2026 \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ph\u00e1t tri\u1ec3n \u0111\u1ed3ng \u0111\u1ec1u. Sau \u0111\u00f3, b\u1ea1n b\u00f3n th\u00fac b\u1eb1ng ph\u00e2n ure, ph\u00e2n kali pha v\u1edbi n\u01b0\u1edbc r\u1ed3i t\u01b0\u1edbi v\u00e0o c\u1ea1nh g\u1ed1c c\u00e2y.<\/p>\n\n\n\n

Khi c\u00e2y ra nhi\u1ec1u l\u00e1, b\u1ea1n vun x\u1edbi g\u1ed1c cho c\u00e2y v\u1eeba \u0111\u1ec3 t\u0103ng \u0111\u1ed9 t\u01a1i x\u1ed1p l\u1edbp \u0111\u1ea5t m\u1eb7t v\u1eeba \u0111\u1ec3 gi\u1eef c\u00e2y \u0111\u1ee9ng v\u1eefng ch\u1eafc h\u01a1n. Th\u1eddi \u0111i\u1ec3m n\u00e0y, b\u1ea1n c\u0169ng k\u1ebft h\u1ee3p v\u1edbi b\u00f3n ph\u00e2n NPK cho c\u00e2y. B\u1ea1n c\u0169ng h\u00f2a ph\u00e2n v\u00e0o n\u01b0\u1edbc r\u1ed3i t\u01b0\u1edbi nh\u1eb9 c\u1ea1nh g\u1ed1c.<\/p>\n\n\n\n

Khi c\u00e2y chu\u1ea9n b\u1ecb ra hoa, b\u1ea1n b\u00f3n ti\u1ebfp 1 \u0111\u1ee3t ph\u00e2n \u0111\u1ea1m. Sau \u0111\u00f3 4 \u2013 5 ng\u00e0y b\u1ea1n l\u1ea1i b\u00f3n th\u00eam ph\u00e2n NPK \u0111\u1ec3 nu\u00f4i hoa kh\u1ecfe m\u1ea1nh.<\/p>\n\n\n\n

Khi b\u00f3n ph\u00e2n b\u1ea1n tuy\u1ec7t \u0111\u1ed1i kh\u00f4ng \u0111\u1ec3 ph\u00e2n d\u00ednh l\u00ean l\u00e1 v\u00e0 hoa.<\/p>\n\n\n\n

Ch\u0103m s\u00f3c hoa<\/strong><\/p>\n\n\n\n

C\u00e2y \u0111\u01b0\u1ee3c 45 \u2013 50 ng\u00e0y tu\u1ed5i l\u00e0 b\u1eaft \u0111\u1ea7u cho hoa. \u0110\u1ec3 thu \u0111\u01b0\u1ee3c nh\u1eefng b\u00f4ng hoa kh\u1ecfe m\u1ea1nh, kh\u00f4ng b\u1ecb s\u00e2u b\u1ec7nh t\u1ea5n c\u00f4ng b\u1ea1n ph\u1ea3i c\u00f3 bi\u1ec7n ph\u00e1p ch\u0103m s\u00f3c h\u1ee3p l\u00fd. C\u00e1ch b\u1ea3o v\u1ec7 b\u00f4ng c\u1ea3i xanh tr\u00e1nh b\u1ecb ong ch\u00edch v\u00e0 h\u1ea1n ch\u1ebf s\u00e2u h\u1ea1i nh\u01b0 sau:<\/p>\n\n\n\n

B\u1ebb g\u1eadp 2 l\u00e1 b\u00ean trong c\u00f9ng \u0111\u1ec3 che k\u00edn hoa.<\/p>\n\n\n\n

Khi b\u00f4ng l\u1edbn th\u00eam 1 t\u00fd b\u1ea1n d\u00f9ng nh\u1eefng l\u00e1 to h\u01a1n \u0111\u1ec3 che b\u00f4ng l\u1ea1i<\/p>\n\n\n\n

\u0110\u00e2y c\u0169ng l\u00e0 c\u00e1ch l\u00e0m cho b\u00f4ng c\u1ea3i tr\u00e1nh \u0111\u01b0\u1ee3c \u1ea3nh h\u01b0\u1edfng c\u1ee7a n\u1eafng m\u01b0a.<\/p>\n\n\n\n

Ph\u00f2ng tr\u1eeb s\u00e2u b\u1ec7nh<\/strong><\/p>\n\n\n\n

Trong qu\u00e1 tr\u00ecnh c\u00e2y sinh tr\u01b0\u1edfng v\u00e0 ph\u00e1t tri\u1ec3n, b\u1ea1n n\u00ean d\u00f9ng nh\u1eefng ch\u1ebf ph\u1ea9m tr\u1eeb s\u00e2u sinh h\u1ecdc \u0111\u1ec3 ph\u00f2ng v\u00e0 tr\u1ecb b\u1ec7nh k\u1ecbp th\u1eddi cho c\u00e2y. N\u00ean h\u1ea1n ch\u1ebf s\u1eed d\u1ee5ng thu\u1ed1c h\u00f3a h\u1ecdc ho\u1eb7c n\u1ebfu c\u00f3 s\u1eed d\u1ee5ng, b\u1ea1n n\u00ean \u0111\u1ea3m b\u1ea3o nguy\u00ean t\u1eafc s\u1eed d\u1ee5ng thu\u1ed1c v\u00e0 th\u1eddi gian thu ho\u1ea1ch n\u00ean c\u00e1ch xa th\u1eddi gian d\u00f9ng thu\u1ed1c \u0111\u1ec3 kh\u00f4ng \u1ea3nh h\u01b0\u1edfng s\u1ee9c kh\u1ecfe.<\/p>\n\n\n\n

\u00ean d\u00f9ng nh\u1eefng ch\u1ebf ph\u1ea9m tr\u1eeb s\u00e2u sinh h\u1ecdc \u0111\u1ec3 ph\u00f2ng v\u00e0 tr\u1ecb b\u1ec7nh k\u1ecbp th\u1eddi cho c\u00e2y.<\/p>\n\n\n\n

Thu ho\u1ea1ch<\/strong><\/p>\n\n\n\n

Sau 70 \u2013 80 ng\u00e0y tr\u1ed3ng v\u00e0 ch\u0103m s\u00f3c, b\u1ea1n \u0111\u00e3 b\u1eaft \u0111\u1ea7u thu ho\u1ea1ch b\u00f4ng c\u1ea3i xanh \u0111\u01b0\u1ee3c r\u1ed3i \u0111\u1ea5y. B\u1ea1n d\u00f9ng dao c\u1eaft ngang th\u00e2n c\u00e2y sau \u0111\u00f3 b\u1ecf l\u00e1, l\u1ea5y hoa s\u1eed d\u1ee5ng.<\/p>\n\n\n\n

N\u1ebfu b\u1ea1n mu\u1ed1n ti\u1ebfp t\u1ee5c thu ho\u1ea1ch th\u00eam b\u00f4ng c\u1ea3i th\u00ec ch\u1eeba l\u1ea1i \u00edt l\u00e1 r\u1ed3i ch\u0103m s\u00f3c ti\u1ebfp.<\/p>\n\n\n\n

B\u00f3n ph\u00e2n cho b\u00f4ng c\u1ea3i xanh: Cung c\u1ea5p t\u1ea5t c\u1ea3 c\u00e1c ch\u1ea5t dinh d\u01b0\u1ee1ng c\u1ea7n thi\u1ebft \u0111\u1ec3 n\u0103ng su\u1ea5t cao h\u01a1n<\/strong><\/h4>\n\n\n\n

B\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p t\u01b0\u1edbi ph\u00e2n, b\u00f4ng c\u1ea3i xanh h\u1ea5p th\u1ee5 c\u00e1c ch\u1ea5t dinh d\u01b0\u1ee1ng do ph\u00e2n b\u00f3n c\u1ee7a Supe L\u00e2m Thao cung c\u1ea5p<\/strong><\/p>\n\n\n\n

Khuy\u1ebfn ngh\u1ecb v\u1ec1 t\u01b0\u1edbi ph\u00e2n<\/strong><\/p>\n\n\n\n

 <\/td>Ph\u00e2n b\u00f3n<\/strong><\/td><\/tr>
Giai \u0111o\u1ea1n ph\u00e1t tri\u1ec3n<\/strong><\/td>T\u1ef7 l\u1ec7 (Kg\/ha\/ng\u00e0y)<\/strong><\/td><\/tr>
Ng\u00e0y sau khi tr\u1ed3ng<\/td> <\/td> <\/td> <\/td><\/tr>
2 l\u00e1 – 20 ng\u00e0y<\/td> <\/td> <\/td> <\/td><\/tr>
20 – 40 <\/td> <\/td> <\/td> <\/td><\/tr>
40 – 60<\/td> <\/td> <\/td> <\/td><\/tr>
60 – 80<\/td> <\/td> <\/td> <\/td><\/tr>
80 – 100<\/td> <\/td> <\/td> <\/td><\/tr>
100 tr\u1edf \u0111i<\/td> <\/td> <\/td> <\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Y\u00eau c\u1ea7u v\u1ec1 nit\u01a1<\/strong><\/p>\n\n\n\n

 <\/td> <\/td>T\u1ea5n\/s\u00e0o B\u1eafc B\u1ed9\/tu\u1ea7n<\/strong><\/td>Kg\/ha\/tu\u1ea7n<\/strong><\/td><\/tr>
C\u00e2y tr\u1ed3ng<\/strong><\/td>Giai \u0111o\u1ea1n ph\u00e1t tri\u1ec3n<\/strong><\/td>th\u1ea5p<\/strong><\/td>cao<\/strong><\/td>th\u1ea5p<\/strong><\/td>cao<\/strong><\/td><\/tr>
B\u00f4ng c\u1ea3i xanh<\/td>T\u0103ng tr\u01b0\u1edfng s\u1edbm<\/td> <\/td> <\/td> <\/td> <\/td><\/tr>
 <\/td>Gi\u1eefa m\u00f9a<\/td> <\/td> <\/td> <\/td> <\/td><\/tr>
 <\/td>H\u00ecnh th\u00e0nh b\u00f4ng<\/td> <\/td> <\/td> <\/td> <\/td><\/tr>
 <\/td>Ph\u00e1t tri\u1ec3n b\u00f4ng<\/td> <\/td> <\/td> <\/td> <\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Lo\u1ea1i c\u00e2y:.
Lo\u1ea1i \u0111\u1ea5t: .
M\u1eadt \u0111\u1ed9 c\u00e2y tr\u1ed3ng: c\u00e2y \/ Ha.
S\u1ea3n l\u01b0\u1ee3ng k\u1ef3 v\u1ecdng:  T \/ Ha.
Th\u1eddi k\u1ef3 sinh tr\u01b0\u1edfng (ng\u00e0y t\u1eeb khi gieo \/ tr\u1ed3ng \u0111\u1ebfn khi thu ho\u1ea1ch):<\/p>\n\n\n\n

D\u1eef li\u1ec7u h\u1ea5p th\u1ee5 ch\u1ea5t dinh d\u01b0\u1ee1ng<\/strong><\/p>\n\n\n\n

Kho\u1ea3ng th\u1eddi gian <\/strong>(Ng\u00e0y sau khi tr\u1ed3ng)<\/strong><\/td>Nhu c\u1ea7u dinh d\u01b0\u1ee1ng (Kg\/ha\/ng\u00e0y)<\/strong><\/td><\/tr>
N<\/strong><\/td>P2<\/sub>O5<\/sub><\/strong><\/td>K2<\/sub>O<\/strong><\/td><\/tr>
1-10<\/td> <\/td> <\/td> <\/td><\/tr>
11-20<\/td> <\/td> <\/td> <\/td><\/tr>
21-30<\/td> <\/td> <\/td> <\/td><\/tr>
31-40<\/td> <\/td> <\/td> <\/td><\/tr>
41-50<\/td> <\/td> <\/td> <\/td><\/tr>
51-60<\/td> <\/td> <\/td> <\/td><\/tr>
61-70<\/td> <\/td> <\/td> <\/td><\/tr>
71-80<\/td> <\/td> <\/td> <\/td><\/tr>
81-90<\/td> <\/td> <\/td> <\/td><\/tr>
91-100<\/td> <\/td> <\/td> <\/td><\/tr>
101-110<\/td> <\/td> <\/td> <\/td><\/tr>
111-120<\/td> <\/td> <\/td> <\/td><\/tr>
121-130<\/td> <\/td> <\/td> <\/td><\/tr>
131-140<\/td> <\/td> <\/td> <\/td><\/tr>
141-150<\/td> <\/td> <\/td> <\/td><\/tr>
T\u1ed5ng (Kg\/Ha)<\/td> <\/td> <\/td> <\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Khuy\u1ebfn ngh\u1ecb b\u00f3n l\u00f3t (kg \/ hecta)<\/strong><\/p>\n\n\n\n

N<\/td>P2<\/sub>O5<\/sub><\/td>K2<\/sub>O<\/td>CaO<\/td>MgO<\/td><\/tr>
 <\/td> <\/td> <\/td> <\/td> <\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\u0110\u1ec3 bi\u1ebft th\u00eam th\u00f4ng tin v\u1ec1 dinh d\u01b0\u1ee1ng c\u00e2y tr\u1ed3ng v\u00e0 ph\u00e2n b\u00f3n c\u00e2y tr\u1ed3ng, h\u00e3y truy c\u1eadp trang c\u1ee7a ch\u00fang t\u00f4i:  Dinh d\u01b0\u1ee1ng c\u00e2y tr\u1ed3ng<\/p>\n\n\n\n

\u0110\u1ec3 bi\u1ebft th\u00eam th\u00f4ng tin v\u1ec1 ph\u00e2n b\u00f3n NPK, h\u00e3y truy c\u1eadp  trang Ph\u00e2n b\u00f3n NPK c\u1ee7a ch\u00fang t\u00f4i <\/p>\n\n\n\n

C\u1ea7n th\u00eam th\u00f4ng tin v\u1ec1 c\u00e1ch tr\u1ed3ng b\u00f4ng c\u1ea3i xanh? B\u1ea1n lu\u00f4n c\u00f3 th\u1ec3 quay l\u1ea1i \u00a0b\u00f3n ph\u00e2n cho b\u00f4ng c\u1ea3i xanh.<\/p>\n","protected":false},"excerpt":{"rendered":"

B\u00f4ng c\u1ea3i xanh l\u00e0 m\u1ed9t lo\u1ea1i th\u1ef1c v\u1eadt xanh \u0103n \u0111\u01b0\u1ee3c trong h\u1ecd c\u1ea3i b\u1eafp c\u00f3 ph\u1ea7n \u0111\u1ea7u hoa l\u1edbn \u0111\u01b0\u1ee3c \u0103n […]<\/p>\n","protected":false},"author":1,"featured_media":846,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[36],"tags":[],"class_list":["post-845","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-rau"],"_links":{"self":[{"href":"https:\/\/supelamthao.vn\/index.php?rest_route=\/wp\/v2\/posts\/845","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/supelamthao.vn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/supelamthao.vn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/supelamthao.vn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/supelamthao.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=845"}],"version-history":[{"count":1,"href":"https:\/\/supelamthao.vn\/index.php?rest_route=\/wp\/v2\/posts\/845\/revisions"}],"predecessor-version":[{"id":847,"href":"https:\/\/supelamthao.vn\/index.php?rest_route=\/wp\/v2\/posts\/845\/revisions\/847"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/supelamthao.vn\/index.php?rest_route=\/wp\/v2\/media\/846"}],"wp:attachment":[{"href":"https:\/\/supelamthao.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=845"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/supelamthao.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=845"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/supelamthao.vn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=845"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}