{"id":2913,"date":"2016-07-23T10:07:49","date_gmt":"2016-07-23T10:07:49","guid":{"rendered":"http:\/\/caygiongnongnghiep.com\/?p=2913"},"modified":"2016-07-23T10:07:49","modified_gmt":"2016-07-23T10:07:49","slug":"ky-thuat-trong-cay-quyt-hong","status":"publish","type":"post","link":"https:\/\/giongcayanqua.vn\/ky-thuat-trong-cay-quyt-hong\/","title":{"rendered":"K\u1ef9 thu\u1eadt tr\u1ed3ng c\u00e2y Qu\u00fdt H\u1ed3ng"},"content":{"rendered":"

Hoa th\u00f4ng th\u01b0\u1eddng c\u00f3 m\u00f9i th\u01a1m r\u1ea5t m\u1ea1nh. Qu\u1ea3 l\u00e0 lo\u1ea1i qu\u1ea3 c\u00f3 m\u00fai, m\u1ed9t d\u1ea1ng qu\u1ea3 m\u1ecdng \u0111\u1eb7c bi\u1ec7t, h\u00ecnh c\u1ea7u hay c\u1ea7u thu\u00f4n d\u00e0i, chi\u1ec1u d\u00e0i 4-30 cm v\u00e0 \u0111\u01b0\u1eddng k\u00ednh 4-20 cm<\/strong><\/p>\n

– C\u00e1c lo\u00e0i th\u1ef1c v\u1eadt Cam, chanh, qu\u00fdt, b\u01b0\u1edfi ph\u1ed5 bi\u1ebfn thu\u1ed9c chi Cam chanh (Citrus) c\u1ee7a h\u1ecd C\u1eedu l\u00fd h\u01b0\u01a1ng (Rutaceae). Ch\u00fang \u0111\u1ec1u l\u00e0 nh\u1eefng lo\u00e0i c\u00e2y nguy\u00ean s\u1ea3n v\u00f9ng nhi\u1ec7t \u0111\u1edbi, ph\u1ed5 bi\u1ebfn \u1edf c\u00e1c n\u01b0\u1edbc \u0110\u00f4ng Nam \u00c1.<\/p>\n

– C\u00e1c lo\u1ea1i c\u00e2y trong chi n\u00e0y l\u00e0 c\u00e1c c\u00e2y b\u1ee5i, c\u00e2y g\u1ed7 nh\u1ecf, cao 5-15 m t\u00f9y lo\u1ea1i, v\u1edbi th\u00e2n c\u00e2y c\u00f3 gai v\u00e0 c\u00e1c l\u00e1 th\u01b0\u1eddng xanh m\u1ecdc so le c\u00f3 m\u00e9p nh\u1eb5n. Hoa m\u1ecdc \u0111\u01a1n ho\u1eb7c t\u1ef1 ng\u00f9 nh\u1ecf, m\u1ed7i hoa c\u00f3 \u0111\u01b0\u1eddng k\u00ednh 2-4 cm v\u1edbi 5 (\u00edt khi 4) c\u00e1nh hoa m\u00e0u tr\u1eafng v\u00e0 r\u1ea5t nhi\u1ec1u nh\u1ecb hoa. Hoa th\u00f4ng th\u01b0\u1eddng c\u00f3 m\u00f9i th\u01a1m r\u1ea5t m\u1ea1nh. Qu\u1ea3 l\u00e0 lo\u1ea1i qu\u1ea3 c\u00f3 m\u00fai, m\u1ed9t d\u1ea1ng qu\u1ea3 m\u1ecdng \u0111\u1eb7c bi\u1ec7t, h\u00ecnh c\u1ea7u hay c\u1ea7u thu\u00f4n d\u00e0i, chi\u1ec1u d\u00e0i 4-30 cm v\u00e0 \u0111\u01b0\u1eddng k\u00ednh 4-20 cm, b\u00ean trong qu\u1ea3 khi b\u00f3c l\u1edbp v\u1ecf v\u00e0 c\u00f9i s\u1ebd th\u1ea5y l\u1edbp v\u1ecf m\u1ecfng, dai, m\u00e0u tr\u1eafng bao quanh c\u00e1c m\u00fai b\u00ean trong ch\u1ee9a nhi\u1ec1u t\u00e9p m\u1ecdng n\u01b0\u1edbc.<\/p>\n

– C\u00e1c lo\u1ea1i c\u00e2y trong chi n\u00e0y \u01b0a c\u00e1c \u0111i\u1ec1u ki\u1ec7n m\u00f4i tr\u01b0\u1eddng nhi\u1ec1u n\u1eafng, \u1ea9m \u01b0\u1edbt v\u1edbi \u0111\u1ea5t t\u1ed1t v\u00e0 l\u01b0\u1ee3ng m\u01b0a hay l\u01b0\u1ee3ng n\u01b0\u1edbc t\u01b0\u1edbi \u0111\u1ee7 l\u1edbn. M\u1eb7c d\u00f9 c\u00f3 t\u00e1n l\u00e1 r\u1ed9ng, nh\u01b0ng ch\u00fang l\u00e0 c\u00e2y th\u01b0\u1eddng xanh v\u00e0 kh\u00f4ng r\u1ee5ng l\u00e1 theo m\u00f9a, ngo\u1ea1i tr\u1eeb khi b\u1ecb \u00e9p. Ch\u00fang n\u1edf hoa v\u00e0o m\u00f9a xu\u00e2n v\u00e0 t\u1ea1o qu\u1ea3 ch\u1ec9 m\u1ed9t th\u1eddi gian ng\u1eafn sau \u0111\u00f3. Qu\u1ea3 b\u1eaft \u0111\u1ea7u ch\u00edn v\u00e0o m\u00f9a thu hay \u0111\u1ea7u m\u00f9a \u0111\u00f4ng, ph\u1ee5 thu\u1ed9c v\u00e0o c\u00e1c gi\u1ed1ng \u0111\u01b0\u1ee3c tr\u1ed3ng, c\u0169ng nh\u01b0 gia t\u0103ng \u0111\u1ed9 ng\u1ecdt sau \u0111\u00f3. M\u1ed9t v\u00e0i gi\u1ed1ng qu\u00fdt ch\u00edn v\u00e0o m\u00f9a \u0111\u00f4ng. M\u1ed9t v\u00e0i gi\u1ed1ng, ch\u1eb3ng h\u1ea1n b\u01b0\u1edfi ch\u00f9m, c\u1ea7n t\u1edbi 18 th\u00e1ng \u0111\u1ec3 qu\u1ea3 c\u00f3 th\u1ec3 ch\u00edn.<\/p>\n

– Qu\u1ea3 c\u1ee7a c\u00e1c lo\u00e0i cam qu\u00fdt th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0103n t\u01b0\u01a1i. N\u00f3i chung v\u1ecf c\u1ee7a ch\u00fang d\u1ec5 b\u00f3c b\u1eb1ng tay v\u00e0 d\u1ec5 d\u00e0ng t\u00e1ch c\u00e1c m\u00fai. \u1ede nhi\u1ec1u n\u01a1i, n\u01b0\u1edbc cam v\u00e0 b\u01b0\u1edfi l\u00e0 nh\u1eefng \u0111\u1ed3 u\u1ed1ng ph\u1ed5 bi\u1ebfn khi \u0103n s\u00e1ng. Nh\u1eefng lo\u1ea1i qu\u1ea3 chua h\u01a1n nh\u01b0 chanh n\u00f3i chung \u00edt \u0111\u01b0\u1ee3c \u0103n tr\u1ef1c ti\u1ebfp. N\u01b0\u1edbc chanh th\u01b0\u1eddng ph\u1ea3i th\u00eam \u0111\u01b0\u1eddng v\u00e0o \u0111\u1ec3 b\u1edbt chua tr\u01b0\u1edbc khi u\u1ed1ng. Chanh c\u0169ng \u0111\u01b0\u1ee3c d\u00f9ng l\u00e0m gia v\u1ecb trong nhi\u1ec1u m\u00f3n \u0103n. Ng\u01b0\u1eddi ta c\u0169ng l\u00e0m m\u1ee9t t\u1eeb cam hay chanh. Qu\u1ea3 Cam \u0111\u01b0\u1eddng d\u00f9ng \u0111\u1ec3 \u0103n c\u00f3 nhi\u1ec1u t\u00e1c d\u1ee5ng; l\u1ea1i \u0111\u01b0\u1ee3c d\u00f9ng l\u00e0m thu\u1ed1c gi\u1ea3i nhi\u1ec7t, tr\u1ecb s\u1ed1t, \u0111i\u1ec1u tr\u1ecb ch\u1ee9ng xu\u1ea5t ti\u1ebft v\u00e0 gi\u00fap \u0103n ngon mi\u1ec7ng. \u1ede \u1ea4n \u0110\u1ed9, d\u1ecbch qu\u1ea3 c\u0169ng \u0111\u01b0\u1ee3c d\u00f9ng trong b\u1ec7nh \u0111au v\u1ec1 m\u1eadt v\u00e0 \u1ec9a ch\u1ea3y ra m\u1eadt. V\u1ecf qu\u1ea3 cam c\u00f3 th\u1ec3 d\u00f9ng thay v\u1ecf qu\u00fdt nh\u01b0ng t\u00e1c d\u1ee5ng k\u00e9m h\u01a1n, l\u00e0m thu\u1ed1c k\u00edch th\u00edch ti\u00eau h\u00f3a, ch\u1eefa \u0111au b\u1ee5ng, \u0111\u1ea7y b\u1ee5ng, \u1ee3 chua, \u0111i ngo\u00e0i. Ta c\u00f2n d\u00f9ng v\u1ecf cam ch\u1eefa b\u1ec7nh sau khi \u0111\u1ebb b\u1ecb ph\u00f9. V\u1ecf t\u01b0\u01a1i d\u00f9ng x\u00e1t v\u00e0o m\u1eb7t l\u00e0m thu\u1ed1c \u0111i\u1ec1u tr\u1ecb m\u1ee5n tr\u1ee9ng c\u00e1. L\u00e1 cam d\u00f9ng ch\u1eefa tai ch\u1ea3y n\u01b0\u1edbc v\u00e0ng hay m\u00e1u m\u1ee7. Hoa Cam th\u01b0\u1eddng d\u00f9ng c\u1ea5t tinh d\u1ea7u v\u00e0 n\u01b0\u1edbc c\u1ea5t hoa cam d\u00f9ng pha ch\u1ebf thu\u1ed1c. Ch\u1ec9 \u0103n to\u00e0n cam trong ba ng\u00e0y li\u1ec1n c\u00f3 t\u00e1c d\u1ee5ng nh\u01b0 m\u1ed9t li\u1ec1u thu\u1ed1c t\u1ea9y \u0111\u1ed9c r\u1ea5t t\u1ed1t. U\u1ed1ng n\u01b0\u1edbc v\u1ecf cam n\u1ea5u ch\u00edn c\u00f3 t\u00e1c d\u1ee5ng k\u00ednh th\u00edch n\u1ed9i ti\u1ebft n\u01b0\u1edbc m\u1eadt, l\u00e0m t\u0103ng nhu \u0111\u1ed9ng ru\u1ed9t, ch\u1ed1ng b\u1ec7nh t\u00e1o b\u00f3n.<\/p>\n

\"ky-thuat-trong-cay-cam-quyt\"<\/p>\n

I. K\u1ef8 THU\u1eacT TR\u1ed2NG:<\/strong><\/span><\/p>\n

1. Th\u1eddi v\u1ee5 tr\u1ed3ng:<\/strong><\/span><\/p>\n

Tr\u1ed3ng cam qu\u00fdt v\u00e0o cu\u1ed1i m\u00f9a m\u01b0a<\/p>\n

2. Chu\u1ea9n b\u1ecb \u0111\u1ea5t tr\u1ed3ng:<\/strong><\/span><\/p>\n

– Tr\u1ed3ng cam<\/a>, qu\u00fdt tr\u00ean \u0111\u1ea5t ph\u00f9 sa ven s\u00f4ng, \u0111\u1ea5t b\u1ed3i t\u1ee5, \u0111\u1ea5t r\u1eebng m\u1edbi khai ph\u00e1, \u0111\u1ea5t thung l\u0169ng, \u0111\u1ea5t ph\u00f9 sa c\u1ed5 c\u00f3 t\u1ea7ng d\u00e0y t\u1eeb 80 – 100 cm, c\u00f3 h\u00e0m l\u01b0\u1ee3ng m\u00f9n cao, cao r\u00e1o, tho\u00e1t n\u01b0\u1edbc, m\u1ef1c n\u01b0\u1edbc ng\u1ea7m d\u01b0\u1edbi 1m.<\/p>\n

– V\u00f9ng \u0111\u1ea5t tr\u1ed3ng cam qu\u00edt ph\u1ea3i tho\u00e1ng gi\u00f3, cao r\u00e1o , tho\u00e1t n\u01b0\u1edbc. \u0110\u1ed9 pH th\u00edch h\u1ee3p trong \u0111\u1ea5t t\u1eeb 5,5- 6.<\/p>\n

– Tr\u01b0\u1edbc khi tr\u1ed3ng m\u1ed9t th\u00e1ng \u0111\u1ea5t ph\u1ea3i \u0111\u01b0\u1ee3c d\u1ecdn s\u1ea1ch c\u1ecf, c\u00e0y b\u1eeba k\u1ef9, chia l\u00f4, h\u00e0ng, \u0111\u00e0o h\u1ed1 b\u00f3n ph\u00e2n l\u00f3t.<\/p>\n

3. \u0110\u00e0o h\u1ed1 tr\u1ed3ng c\u00e2y:<\/span><\/strong><\/p>\n

– M\u1eadt \u0111\u1ed9 tr\u1ed3ng \u0111\u1ed1i v\u1edbi c\u00e1c c\u00e2y gh\u00e9p tr\u00ean g\u1ed1c gh\u00e9p gieo h\u1ea1t t\u1eeb 300 – 500 c\u00e2y\/1 ha – kho\u1ea3ng c\u00e1ch c\u00e2y v\u00e0 h\u00e0ng t\u1eeb 4 x 5m (cam, qu\u00fdt) ho\u1eb7c 6 x 7 m (b\u01b0\u1edfi).<\/p>\n

– C\u00e1c c\u00e2y cam, qu\u00fdt, b\u01b0\u1edfi gh\u00e9p tr\u00ean g\u1ed1c gh\u00e9p nh\u00e2n v\u00f4 t\u00ednh (chi\u1ebft, gh\u00e9p), c\u00f3 th\u1ec3 tr\u1ed3ng v\u1edbi m\u1eadt \u0111\u1ed9 d\u00e0y h\u01a1n: 800 – 1200 c\u00e2y\/ha, v\u1edbi c\u00e1c kho\u1ea3ng c\u00e1ch 4 x 2m; 3 x 3 m; 3 x 4m.<\/p>\n

4. Tr\u1ed3ng c\u00e2y:<\/strong><\/span><\/p>\n

– K\u00edch th\u01b0\u1edbc h\u1ed1 \u0111\u00e0o 60 x 60 x 60 cm. \u1edf ch\u1ed7 cao c\u1ea7n \u0111\u00e0o h\u1ed1 s\u00e2u h\u01a1n, r\u1ed9ng h\u01a1n: 70 x 70 x 70 cm. L\u1edbp \u0111\u1ea5t \u0111\u00e0o l\u00ean \u0111\u01b0\u1ee3c tr\u1ed9n \u0111\u1ec1u v\u1edbi 30 kg ph\u00e2n chu\u1ed3ng hoai m\u1ee5c lo\u1ea1i t\u1ed1t; 0,2-0,5 kg ph\u00e2n l\u00e2n (Termophotphat); 0,1-0,2 kg sunfat kali (K2SO4). L\u1ea5p h\u1ed1 tr\u01b0\u1edbc khi tr\u1ed3ng 10 – 15 ng\u00e0y.<\/p>\n

– Khi tr\u1ed3ng, \u0111\u00e0o l\u1ea1i \u1edf gi\u1eefa h\u1ed1 \u0111\u00e3 l\u1ea5p 1 h\u1ed1 nh\u1ecf s\u00e2u v\u00e0 r\u1ed9ng h\u01a1n b\u1ea7u c\u00e2y 1 ch\u00fat, \u0111\u1eb7t c\u00e2y th\u1eb3ng v\u00e0 l\u1ea5p \u0111\u1ea5t cao h\u01a1n m\u1eb7t b\u1ea7u 3 – 5 cm, n\u00e9n \u0111\u1ea5t ch\u1eb7t v\u00e0 t\u01b0\u1edbi n\u01b0\u1edbc. Sau \u0111\u00f3 c\u1ee9 1 ng\u00e0y l\u1ea1i t\u01b0\u1edbi \u0111\u1eabm n\u01b0\u1edbc 1 l\u1ea7n sao cho \u0111\u1ea5t th\u01b0\u1eddng xuy\u00ean c\u00f3 \u0111\u1ed9 \u1ea9m 70% \u0111\u1ed9 \u1ea9m \u0111\u1ea5t b\u00e3o h\u00f2a trong 10 ng\u00e0y li\u1ec1n. Sau \u0111\u00f3 t\u00f9y \u0111\u1ed9 \u1ea9m \u0111\u1ea5t m\u00e0 quy\u1ebft \u0111\u1ecbnh 3-5 ng\u00e0y t\u01b0\u1edbi m\u1ed9t l\u1ea7n. Trong m\u00f9a kh\u00f4 h\u1ea1n c\u1ea7n ph\u1ee7 g\u1ed1c cam qu\u00fdt b\u1eb1ng r\u01a1m r\u00e1c, c\u1ecf kh\u00f4, l\u00e1 xanh 1 l\u1edbp d\u00e0y 5 – 10 cm \u0111\u1ec3 gi\u1eef \u1ea9m v\u00e0 ch\u1ed1ng kh\u00f4ng cho c\u1ecf d\u1ea1i m\u1ecdc. Ph\u1ee7 c\u1ecf v\u00e0 \u0111\u1ea5t c\u00e1ch g\u1ed1c 10 cm \u0111\u1ec3 ph\u00f2ng b\u1ec7nh th\u1ed1i c\u1ed5 r\u1ec5.<\/p>\n

5. Xen canh:<\/span><\/strong><\/p>\n

C\u00f3 th\u1ec3 xen canh c\u00e1c lo\u00e0i c\u00e2y n\u00f4ng nghi\u1ec7p ng\u1eafn ng\u00e0y \u1edf gi\u1eefa kho\u1ea3ng c\u00e1c c\u00e2y trong v\u01b0\u1eddn qu\u00fdt \u0111\u1ec3 ch\u1ed1ng c\u1ecf d\u1ea1i.<\/p>\n

II. CH\u0102M S\u00d3C, B\u1ea2O V\u1ec6:<\/strong><\/span><\/p>\n

1. B\u00f3n ph\u00e2n:<\/strong><\/span><\/p>\n

Cam qu\u00edt c\u1ea7n \u0111\u01b0\u1ee3c b\u00f3n nhi\u1ec1u ph\u00e2n, c\u00e2n \u0111\u1ed1i c\u00e1c nguy\u00ean t\u1ed1 dinh d\u01b0\u1ee1ng, \u0111\u1ee7 vi l\u01b0\u1ee3ng c\u00e2y m\u1edbi sinh tr\u01b0\u1edfng kh\u1ecfe, sung s\u1ee9c, ch\u1ed1ng ch\u1ecbu t\u1ed1t v\u1edbi s\u00e2u v\u00e0 b\u1ec7nh h\u1ea1i, b\u1ec1n c\u00e2y v\u00e0 cho thu ho\u1ea1ch cao.<\/p>\n

1.1. C\u0103n c\u1ee9 tu\u1ed5i c\u00e2y \u0111\u1ec3 b\u00f3n ph\u00e2n:<\/strong><\/span><\/p>\n

– C\u00e2y t\u1eeb 1 – 4 tu\u1ed5i: 1 n\u0103m b\u00f3n 1 l\u1ea7n ph\u00e2n chu\u1ed3ng 30 kg c\u00f9ng v\u1edbi 0,1- 0,2 kg ph\u00e2n l\u00e2n nung ch\u1ea3y v\u00e0o cu\u1ed1i m\u00f9a sinh tr\u01b0\u1edfng (t\u1eeb th\u00e1ng 11 -1) Ngo\u00e0i ra b\u00f3n 200g ur\u00ea v\u00e0 100 g sunfat kali v\u00e0o c\u00e1c th\u00e1ng 1-2 (30% ph\u00e2n \u0111\u1ea1m) th\u00e1ng 4-5 (40% \u0111\u1ea1m + ph\u00e2n kali) v\u00e0 th\u00e1ng 8-9 (30% \u0111\u1ea1m c\u00f2n l\u1ea1i)<\/p>\n

– C\u00e2y t\u1eeb 5 – 8 tu\u1ed5i li\u1ec1u l\u01b0\u1ee3ng b\u00f3n nh\u01b0 sau: Ph\u00e2n chu\u1ed3ng t\u1ed1t 30-50 kg\/n\u0103m. \u0110\u1ea1m ur\u00ea 1 – 2 kg (c\u00f3 th\u1ec3 thay 1 \/2 b\u1eb1ng \u0111\u1ea1m sunfat \u0111\u1ec3 tr\u00e1nh t\u00ecnh tr\u1ea1ng thi\u1ebfu l\u01b0u hu\u1ef3nh). Ph\u00e2n l\u00e2n d\u1ea1ng nung ch\u1ea3y 3,5 kg. Ph\u00e2n kali d\u1ea1ng sunfat 1 – 1,2 kg. Ph\u00e2n chu\u1ed3ng v\u00e0 ph\u00e2n l\u00e2n b\u00f3n 1 l\u1ea7n v\u00e0o sau v\u1ee5 thu ho\u1ea1ch. B\u00f3n 60% ph\u00e2n \u0111\u1ea1m v\u00e0 40% ph\u00e2n kali v\u00e0o th\u00e1ng 1-2; 60% ph\u00e2n kali v\u00e0 40% ph\u00e2n \u0111\u1ea1m c\u00f2n l\u1ea1i v\u00e0o th\u00e1ng 5-6. C\u0169ng c\u00f3 th\u1ec3 chia \u0111\u1ec1u ph\u00e2n \u0111\u1ea1m \u0111\u1ec3 b\u00f3n l\u00e0m 3 l\u1ea7n: Th\u00e1ng 1-2: 40%; th\u00e1ng 5-6: 30 %; th\u00e1ng 8-9: 30 %.<\/p>\n

(Ch\u00fa \u00fd<\/span><\/em>: C\u00e1c lo\u1ea1i ph\u00e2n r\u1eafc c\u00e1ch g\u1ed1c t\u1eeb 30-50cm, ph\u1ee7 m\u1ed9t l\u1edbp m\u1ecfng \u0111\u1ea5t b\u1ed9t, r\u01a1m r\u00e1c, t\u01b0\u1edbi n\u01b0\u1edbc. Tr\u00e1nh ph\u1ee7 \u0111\u1ea5t qu\u00e1 d\u00e0y, s\u00e1t g\u1ed1c s\u1ebd g\u00e2y b\u1ec7nh th\u1ed1i g\u1ed1c cam qu\u00edt).<\/p>\n

1.2.C\u0103n c\u1ee9 tu\u1ed5i c\u00e2y v\u00e0 n\u0103ng su\u1ea5t cam qu\u00edt \u0111\u1ec3 b\u00f3n ph\u00e2n:<\/span><\/em><\/p>\n

– C\u00e2y t\u1eeb 1-3 tu\u1ed5i: Ph\u00e2n chu\u1ed3ng 25 – 30 kg\/c\u00e2y; ph\u00e2n l\u00e2n nung ch\u1ea3y ho\u1eb7c photphat nghi\u1ec1n 200-500g\/c\u00e2y; ph\u00e2n ur\u00ea: 150 – 200 g\/c\u00e2y.<\/p>\n

– C\u00e2y 4-5 tu\u1ed5i: Ph\u00e2n chu\u1ed3ng 30 kg\/c\u00e2y; \u0111\u1ea1m ur\u00ea 300g; l\u00e2n nung ch\u1ea3y 500 g\/c\u00e2y; sunfat kali 300 g; v\u00f4i b\u1ed9t 500 g – 600 g\/c\u00e2y. Ph\u00e2n l\u00e2n v\u00e0 ph\u00e2n chu\u1ed3ng b\u00f3n 1 l\u1ea7n v\u00e0o cu\u1ed1i m\u00f9a sinh tr\u01b0\u1edfng c\u00f9ng v\u1edbi v\u00f4i b\u1ed9t. Ph\u00e2n \u0111\u1ea1m v\u00e0 kali chia l\u00e0m 3 l\u1ea7n: c\u00e1c th\u00e1ng 1-2 (30% ph\u00e2n \u0111\u1ea1m) th\u00e1ng 4-5 (40% \u0111\u1ea1m + ph\u00e2n kali) v\u00e0 th\u00e1ng 8-9 (30% \u0111\u1ea1m c\u00f2n l\u1ea1i).<\/p>\n

– C\u00e2y t\u1eeb 6-8 tu\u1ed5i tr\u1edf l\u00ean: c\u00f3 th\u1ec3 c\u0103n c\u1ee9 v\u00e0o s\u1ea3n l\u01b0\u1ee3ng thu ho\u1ea1ch h\u00e0ng n\u0103m \u0111\u1ec3 \u0111\u1ecbnh l\u01b0\u1ee3ng ph\u00e2n b\u00f3n. N\u1ebfu thu ho\u1ea1ch 15 t\u1ea5n qu\u1ea3\/1 ha b\u00f3n cho 1 c\u00e2y: 30 kg ph\u00e2n chu\u1ed3ng\/c\u00e2y, \u0111\u1ea1m ur\u00ea 400g\/c\u00e2y, ph\u00e2n l\u00e2n nung ch\u1ea3y 1000g\/c\u00e2y; v\u00f4i b\u1ed9t 1000g\/c\u00e2y; sunfat kali 500g\/c\u00e2y. \u0110\u00f3 l\u00e0 l\u01b0\u1ee3ng ph\u00e2n b\u00f3n cho 1 c\u00e2y theo s\u1ea3n l\u01b0\u1ee3ng 15 t\u1ea5n qu\u1ea3\/ha, m\u1eadt \u0111\u1ed9 tr\u1ed3ng 600 c\u00e2y. N\u1ebfu n\u0103ng su\u1ea5t 30 t\u1ea5n\/ha v\u00e0 m\u1eadt \u0111\u1ed9 l\u00e0 1200 c\u00e2y\/ha, th\u00ec l\u01b0\u1ee3ng ph\u00e2n b\u00f3n cho 1 c\u00e2y kh\u00f4ng thay \u0111\u1ed5i. N\u1ebfu n\u0103ng su\u1ea5t v\u1eabn l\u00e0 15 t\u1ea5n\/ha th\u00ec l\u01b0\u1ee3ng ph\u00e2n b\u00f3n cho 1 c\u00e2y r\u00fat xu\u1ed1ng c\u00f2n 1\/2. Trong tr\u01b0\u1eddng h\u1ee3p n\u0103ng su\u1ea5t t\u0103ng g\u1ea5p \u0111\u00f4i: 60 t\u1ea5n\/ha th\u00ec l\u01b0\u1ee3ng ph\u00e2n b\u00f3n cho 1 c\u00e2y c\u0169ng \u0111\u01b0\u1ee3c t\u0103ng l\u00ean t\u01b0\u01a1ng \u1ee9ng..<\/p>\n

2. T\u01b0\u1edbi n\u01b0\u1edbc:<\/strong><\/span><\/p>\n

M\u00f9a kh\u00f4 \u0111\u1ed9 \u1ea9m trong \u0111\u1ea5t gi\u1ea3m xu\u1ed1ng t\u1edbi 40% \u0111\u1ed9 \u1ea9m \u0111\u1ea5t b\u00e3o h\u00f2a, th\u1eddi k\u1ef3 h\u1ea1n nh\u1eb9 c\u0169ng t\u1edbi 40 – 50%. Khi \u0111\u00f3 c\u1ea7n t\u01b0\u1edbi n\u01b0\u1edbc cho c\u00e2y \u0111\u1ec3 \u0111\u1ea1t t\u1edbi 100% \u0111\u1ed9 \u1ea9m \u0111\u1ea5t b\u00e3o h\u00f2a \u00edt nh\u1ea5t \u1edf ph\u1ea7n xung quanh g\u1ed1c theo chu k\u1ef3 3 – 5 ng\u00e0y 1 l\u1ea7n t\u01b0\u1edbi th\u1ea5m ho\u1eb7c t\u01b0\u1edbi phun m\u01b0a, c\u00f3 t\u00e1c d\u1ee5ng n\u00e2ng cao n\u0103ng su\u1ea5t r\u00f5 r\u1ec7t.<\/p>\n

3. T\u1ec9a c\u00e0nh t\u1ea1o t\u00e1n:<\/strong><\/span><\/p>\n

T\u1ea1o t\u00e1n \u0111\u1ed1i v\u1edbi c\u00e2y tr\u1ed3ng b\u1eb1ng c\u00e1ch chi\u1ebft ph\u1ea3i ti\u1ebfn h\u00e0nh t\u1eeb cu\u1ed1i n\u0103m th\u1ee9 nh\u1ea5t sau tr\u1ed3ng, c\u00e2y tr\u1ed3ng b\u1eb1ng gh\u00e9p ph\u1ea3i ti\u1ebfn h\u00e0nh ngay trong v\u01b0\u1eddn \u01b0\u01a1m.<\/p>\n

– T\u1ea1o c\u00e0nh c\u1ea5p 1:<\/em><\/span> T\u1eeb m\u1eb7t \u0111\u1ea5t ph\u00e2n c\u00e0nh c\u1ea5p 1 t\u1eeb 30-60 cm, c\u1eaft b\u1ecf c\u00e1c c\u00e0nh d\u01b0\u1edbi. N\u1ebfu c\u00e2y gh\u00e9p, t\u1eeb m\u1ed1i gh\u00e9p \u0111\u1ebfn ph\u00e2n c\u00e0nh t\u1eeb 25-30 cm, m\u1ed7i c\u00e2y n\u00ean \u0111\u1ec3 3-4 c\u00e0nh c\u1ea5p 1, ph\u00e2n \u0111\u1ec1u c\u00e1c h\u01b0\u1edbng, g\u00f3c c\u00e0nh c\u1ea5p 1 so v\u1edbi th\u00e2n kho\u1ea3ng 45-60 \u0111\u1ed9.<\/p>\n

– T\u1ea1o c\u00e0nh c\u1ea5p 2<\/em><\/span>: M\u1ed7i c\u00e0nh c\u1ea5p 1 \u0111\u1ec3 3 c\u00e0nh c\u1ea5p 2 \u0111\u1ea7u ti\u00ean t\u1eeb 40-60 cm, g\u00f3c t\u1ea1o c\u00e0nh c\u1ea5p 1 v\u00e0 c\u1ea5p 2 l\u00e0 60-80 \u0111\u1ed9.<\/p>\n

– T\u1ec9a th\u01b0\u1eddng xuy\u00ean:<\/span><\/em> T\u1ec9a c\u00e1c c\u00e0nh gi\u00e0 c\u1ed7i, s\u00e2u b\u1ec7nh, c\u00e0nh t\u0103m, c\u00e0nh v\u01b0\u1ee3t, c\u00e0nh kh\u00f4, t\u1ea1o \u0111i\u1ec1u ki\u1ec7n cho t\u00e1n c\u00e2y th\u00f4ng tho\u00e1ng.<\/p>\n

– \u0110\u1ed1n ph\u1ee5c h\u1ed3i:<\/span> <\/em>\u0110\u1ed1i v\u1edbi c\u00e2y gi\u00e0 c\u1ed7i, c\u00f3 c\u00e0nh s\u00e2u b\u1ec7nh v\u00e0 ph\u00e1t tri\u1ec3n kh\u00f4ng \u0111\u1ec1u c\u00f3 th\u1ec3 ph\u1ee5c h\u1ed3i b\u1eb1ng c\u00e1ch c\u1eaft b\u1edbt m\u1ed9t s\u1ed1 c\u00e0nh l\u1edbn, gi\u00e0 c\u1ed7i, s\u00e2u b\u1ec7nh, ch\u1ec9 \u0111\u1ec3 l\u1ea1i c\u00e1c c\u00e0nh kho\u1ebb, xanh t\u1ed1t, \u0111\u1ec3 l\u1ea1i th\u00e2n ch\u00ednh v\u00e0 c\u00e0nh c\u1ea5p 1 d\u00e0i 30-50 cm, khi c\u00e0nh m\u1ecdc ch\u1ed3i m\u1edbi, t\u1ec9a b\u1edbt t\u1ea1o t\u00e1n m\u1edbi tho\u00e1ng v\u00e0 \u00edt c\u00e0nh, k\u1ebft h\u1ee3p vi\u1ec7c \u0111\u1ed1n t\u1ec9a, b\u00f3n ph\u00e2n, ch\u0103m s\u00f3c ph\u1ee5c h\u1ed3i c\u00e2y c\u00f3 th\u1ec3 k\u00e9o d\u00e0i m\u1ed9t s\u1ed1 n\u0103m cho thu ho\u1ea1ch.<\/p>\n

(Ch\u00fa \u00fd<\/span><\/em>: T\u1ec9a hoa d\u1ecb h\u00ecnh, hoa qu\u1ea3 non ra mu\u1ed9n, \u1edf nh\u1eefng v\u1ecb tr\u00ed kh\u00f4ng th\u00edch h\u1ee3p cho vi\u1ec7c h\u00ecnh th\u00e0nh qu\u1ea3).<\/p>\n

4. Ph\u00f2ng tr\u1eeb s\u00e2u b\u1ec7nh h\u1ea1i:<\/strong><\/span><\/p>\n

C\u00e1c lo\u00e0i cam qu\u00fdt th\u01b0\u1eddng m\u1eafc c\u00e1c lo\u1ea1i s\u00e2u b\u1ec7nh h\u1ea1i:<\/p>\n

4.1.R\u1ea7y ch\u1ed5ng c\u00e1nh.<\/strong><\/span><\/p>\n

– T\u00ean khoa h\u1ecdc: Diaphorina citri.<\/p>\n

– L\u00e0 lo\u1ea1i r\u1ea7y nh\u1ecf, tr\u01b0\u1edfng th\u00e0nh d\u00e0i 2,5-3mm, c\u00f3 c\u00e1nh d\u00e0i m\u00e0u n\u00e2u \u0111\u1eadm xen k\u1ebd c\u00f3 v\u1ec7t tr\u1eafng ch\u1ea1y t\u1eeb \u0111\u1ea7u \u0111\u1ebfn cu\u1ed1i c\u00e1nh, khi \u0111\u1eadu, ph\u1ea7n cu\u1ed1i c\u00e1nh nh\u00f4 cao h\u01a1n \u0111\u1ea7u, v\u00ec v\u1eady c\u00f3 t\u00ean l\u00e0 r\u1ea7y ch\u1ed5ng c\u00e1nh. R\u1ea7y c\u00e1i tr\u01b0\u1edfng th\u00e0nh \u0111\u1ebb tr\u1ee9ng th\u00e0nh t\u1eebng c\u1ee5m tr\u00ean c\u00e1c \u0111\u1ecdt non ch\u01b0a c\u00f3 l\u00e1. Tr\u1ee9ng n\u1edf th\u00e0nh \u1ea5u tr\u00f9ng, l\u00fac \u0111\u1ea7u s\u1ed1ng t\u1eadp trung, ti\u1ebft ra c\u00e1c s\u1ee3i s\u00e1p m\u00e0u tr\u1eafng, di chuy\u1ec3n ch\u1eadm ch\u1ea1p. C\u1ea3 \u1ea5u tr\u00f9ng v\u00e0 tr\u01b0\u1edfng th\u00e0nh \u0111\u1ec1u ch\u00edch h\u00fat nh\u1ef1a c\u00e2y, \u0111\u1eb7c bi\u1ec7t \u01b0a chu\u1ed9ng c\u00e1c \u0111\u1ecdt non ho\u1eb7c c\u00e0nh non, l\u00e0m cho c\u00e1c` c\u00e0nh n\u00e0y b\u1ecb \u1ea3nh h\u01b0\u1edfng. \u0110\u1eb7c bi\u1ec7t quan tr\u1ecdng v\u00ec ch\u00fang l\u00e0 m\u00f4i gi\u1edbi g\u00e2y truy\u1ec1n b\u1ec7nh v\u00e0ng l\u00e1 g\u00e2n xanh (b\u1ec7nh Greening) r\u1ea5t kh\u00f3 ph\u00f2ng tr\u1eeb cho c\u00e1c lo\u1ea1i cam qu\u00fdt. Trong n\u0103m, r\u1ea7y non c\u00f3 \u0111\u1ec9nh cao s\u1ed1 l\u01b0\u1ee3ng tr\u00f9ng v\u1edbi th\u1eddi \u0111i\u1ec3m ra l\u1ed9c.<\/p>\n

Bi\u1ec7n ph\u00e1p ph\u00f2ng tr\u1eeb:<\/strong><\/span><\/p>\n

Th\u01b0\u1eddng xuy\u00ean \u0111i\u1ec1u tra, theo d\u00f5i m\u1eadt \u0111\u1ed9 r\u1ea7y ch\u1ed5ng c\u00e1nh tr\u00ean v\u01b0\u1eddn cam, \u0111\u1eb7c bi\u1ec7t l\u00e0 giai \u0111o\u1ea1n l\u1ed9c Xu\u00e2n l\u00e0 th\u1eddi k\u1ef3 r\u1ea7y c\u00f3 nhi\u1ec1u ti\u1ec1m n\u0103ng truy\u1ec1n b\u1ec7nh v\u00e0ng l\u00e1. Ti\u1ebfn h\u00e0nh ph\u00f2ng tr\u1eeb r\u1ea7y b\u1eb1ng thu\u1ed1c h\u00f3a h\u1ecdc, ng\u0103n ch\u1eb7n kh\u1ea3 n\u0103ng truy\u1ec1n b\u1ec7nh c\u1ee7a r\u1ea7y. S\u1eed d\u1ee5ng m\u1ed9t s\u1ed1 lo\u1ea1i thu\u1ed1c nh\u01b0 Trebon 0,15-0,2%, Sherpa 0,1-0,2%, Sherzol 0,1-0,2%, phun 600-800 l\u00edt n\u01b0\u1edbc thu\u1ed1c \u0111\u00e3 pha\/ha tr\u1eeb r\u1ea7y v\u00e0o th\u1eddi k\u1ef3 c\u00e2y ph\u00e1t tri\u1ec3n l\u1ed9c r\u1ed9. \u0110\u1ed1i v\u1edbi c\u00e2y m\u1edbi tr\u1ed3ng th\u01b0\u1eddng xuy\u00ean c\u00f3 l\u00e1 non, n\u00ean c\u1ea7n theo d\u00f5i k\u1ef9 thu\u1eadt tr\u00ean v\u01b0\u1eddn qu\u1ea3, ti\u1ebfn h\u00e0nh ph\u00f2ng tr\u1eeb s\u1edbm, h\u1ea1n ch\u1ebf l\u00e2y nhi\u1ec5m b\u1ec7nh<\/p>\n

4.2. S\u00e2u v\u1ebd b\u00f9a:<\/strong><\/span><\/p>\n

– T\u00ean khoa h\u1ecdc: Phyllocnistis citrella.<\/p>\n

– S\u00e2u tr\u01b0\u1edfng th\u00e0nh l\u00e0 m\u1ed9t lo\u1ea1i b\u01b0\u1edbm r\u1ea5t nh\u1ecf, d\u00e0i kho\u1ea3ng 2mm, c\u00e1nh c\u00f3 \u00e1nh b\u1ea1c v\u1edbi m\u00e0u v\u00e0ng nh\u1ea1t v\u00e0 nhi\u1ec1u \u0111\u1ed1m \u0111en nh\u1ecf. B\u01b0\u1edbm \u0111\u1ebb tr\u1ee9ng r\u1eddi r\u1ea1c tr\u00ean c\u00e1c \u0111\u1ecdt non v\u00e0o ban \u0111\u00eam. Tr\u1ee9ng n\u1edf th\u00e0nh s\u00e2u non, \u0111\u1ee5c v\u00e0o \u0103n th\u1ecbt l\u00e1 d\u01b0\u1edbi l\u1edbp bi\u1ec3u b\u00ec c\u1ee7a m\u1eb7t phi\u1ebfn l\u00e1, t\u1ea1o th\u00e0nh c\u00e1c \u0111\u01b0\u1eddng h\u1ea7m ngo\u1eb1n ngho\u00e8o. L\u00e1 non b\u1ecb h\u1ea1i k\u00e9m ph\u00e1t tri\u1ec3n, cong queo, gi\u1ea3m kh\u1ea3 n\u0103ng quang h\u1ee3p, c\u00e2y sinh tr\u01b0\u1edfng ch\u1eadm, \u0111\u1eb7c bi\u1ec7t v\u00e0o th\u1eddi k\u1ef3 tr\u1ed3ng m\u1edbi v\u00e0 thi\u1ebft k\u1ebf c\u01a1 b\u1ea3n.<\/p>\n

Bi\u1ec7n ph\u00e1p ph\u00f2ng tr\u1eeb:<\/span><\/strong><\/p>\n

Theo d\u00f5i ch\u1eb7t ch\u1ebd c\u00e1c \u0111\u1ee3t l\u1ed9c xu\u1ea5t hi\u1ec7n r\u1ed9 tr\u00ean v\u01b0\u1eddn qu\u1ea3, nh\u1ea5t l\u00e0 c\u00e1c \u0111\u1ee3t l\u1ed9c sau khi m\u01b0a, sau khi b\u00f3n ph\u00e2n v\u00e0 sau khi t\u01b0\u1edbi n\u01b0\u1edbc. S\u1eed d\u1ee5ng m\u1ed9t s\u1ed1 lo\u1ea1i thu\u1ed1c nh\u01b0 Decis 0,2%, Sumicidin 0,2%, Polytrin 0,2%, l\u01b0\u1ee3ng phun t\u1eeb 600-800 l\u00edt n\u01b0\u1edbc \u0111\u00e3 pha\/ha, ti\u1ebfn h\u00e0nh ph\u00f2ng tr\u1eeb s\u1edbm khi \u0111\u1ed9 d\u00e0i c\u1ee7a l\u1ed9c \u0111\u1ea1t 1-2cm ho\u1eb7c th\u1ea5y tri\u1ec7u ch\u1ee9ng g\u00e2y h\u1ea1i \u0111\u1ea7u ti\u00ean c\u1ee7a s\u00e2u.<\/p>\n

4.3. S\u00e2u b\u01b0\u1edbm ph\u01b0\u1ee3ng:<\/strong><\/span><\/p>\n

– T\u00ean khoa h\u1ecdc: Ph\u1ed5 bi\u1ebfn 2 lo\u00e0i:<\/p>\n

– Papilio polytes.<\/p>\n

– Papilio demoleus.<\/p>\n

– S\u00e2u tr\u01b0\u1edfng th\u00e0nh l\u00e0 b\u01b0\u1edbm ph\u01b0\u1ee3ng c\u00f3 m\u00e0u s\u1eafc s\u1eb7c s\u1ee1, b\u01b0\u1edbm ho\u1ea1t \u0111\u1ed9ng ban ng\u00e0y, \u0111\u1ebb tr\u1ee9ng r\u1eddi r\u1ea1c t\u1eebng qu\u1ea3 v\u00e0o c\u00e1c \u0111\u1ecdt non. \u1ea5u tr\u00f9ng n\u1edf ra, \u0103n r\u1ea3i r\u00e1c tr\u00ean c\u00e1c l\u00e1 non.<\/p>\n

Bi\u1ec7n ph\u00e1p ph\u00f2ng tr\u1eeb:<\/strong><\/span><\/p>\n

Th\u01b0\u1eddng xuy\u00ean ki\u1ec3m tra v\u01b0\u1eddn qu\u1ea3, n\u1ebfu m\u1eadt \u0111\u1ed9 th\u1ea5p c\u00f3 th\u1ec3 b\u1eaft b\u1eb1ng tay, m\u1eadt \u0111\u1ed9 cao ph\u00f2ng tr\u1eeb s\u00e2u non b\u1eb1ng c\u00e1c thu\u1ed1c tr\u1eeb s\u00e2u th\u00f4ng th\u01b0\u1eddng.<\/p>\n

4.4. Ng\u00e0i ch\u00edch h\u00fat:<\/strong><\/span><\/p>\n

– T\u00ean khoa h\u1ecdc: Othreis fullonia, Othreis sp.<\/p>\n

– Tr\u01b0\u1edfng th\u00e0nh l\u00e0 m\u1ed9t lo\u1ea1i b\u01b0\u1edbm kh\u00e1 to, c\u00e1nh tr\u01b0\u1edbc c\u00f3 m\u00e0u n\u00e2u, c\u00e1nh sau m\u00e0u v\u00e0ng v\u1edbi m\u1ed9t \u0111\u1ed1m \u0111en h\u00ecnh ch\u1eef C \u1edf gi\u1eefa c\u00e1nh. \u0110\u1ea7u c\u00f3 v\u00f2i d\u00e0i x\u1ebfp l\u1ea1i nh\u01b0 nh\u1eefng v\u00f2ng tr\u00f2n. B\u01b0\u1edbm g\u00e2y h\u1ea1i v\u00e0o ban \u0111\u00eam \u1edf giai \u0111o\u1ea1n qu\u1ea3 to v\u00e0 b\u1eaft \u0111\u1ea7u ch\u00edn c\u00f3 m\u00e0u v\u00e0ng. B\u01b0\u1edbm d\u00f9ng v\u00f2i c\u1ee9ng, nh\u1ecdn ch\u00edch s\u00e2u v\u00e0o trong th\u1ecbt qu\u1ea3, h\u00fat d\u1ecbch ch\u1ea5t trong qu\u1ea3. V\u1ebft ch\u00edch c\u1ee7a b\u01b0\u1edbm l\u00e0m cho qu\u1ea3 \u00faa v\u00e0ng, th\u1ed1i d\u1ea7n v\u00e0 r\u1ee5ng.<\/p>\n

Bi\u1ec7n ph\u00e1p ph\u00f2ng tr\u1eeb:<\/strong><\/span><\/p>\n

– V\u00e0o m\u00f9a qu\u1ea3 ch\u00edn, ban \u0111\u00eam c\u00f3 th\u1ec3 soi \u0111\u00e8n d\u00f9ng v\u1ee3t b\u1eaft b\u01b0\u1edbm.<\/p>\n

– S\u1eed d\u1ee5ng b\u1eaby chua ng\u1ecdt 15-20 b\u1eaby\/ha, th\u00e0nh ph\u1ea7n b\u1eaby g\u1ed3m n\u01b0\u1edbc d\u1ee9a \u00e9p + Dipterex 1% ban \u0111\u00eam \u0111\u1eb7t xung quanh v\u01b0\u1eddn c\u00e2y b\u1eaby b\u01b0\u1edbm g\u00e2y h\u1ea1i.<\/p>\n

– V\u1ec7 sinh v\u01b0\u1eddn qu\u1ea3, h\u1ea1n ch\u1ebf n\u01a1i tr\u00fa ng\u1ee5 c\u1ee7a b\u01b0\u1edbm g\u00e2y h\u1ea1i.<\/p>\n

5.5. R\u1ec7p cam:<\/span><\/strong><\/p>\n

– T\u00ean khoa h\u1ecdc: Toxoptera citridus.<\/p>\n

– L\u00e0 lo\u00e0i c\u00f4n tr\u00f9ng nh\u1ecf b\u00e9, tr\u01b0\u1edfng th\u00e0nh d\u00e0i kho\u1ea3ng 2mm, m\u00ecnh c\u0103ng tr\u00f2n, c\u00f3 m\u00e0u n\u00e2u \u0111en. R\u1ec7p c\u00f3 t\u1ed1c \u0111\u1ed9 sinh tr\u01b0\u1edfng nhanh, s\u1ed1ng t\u1eadp trung th\u00e0nh qu\u1ea7n th\u1ec3 tr\u00ean c\u00e1c b\u00fap non, l\u00e1 non. Trong th\u1eddi gian ng\u1eafn, s\u1ed1 l\u01b0\u1ee3ng qu\u1ea7n th\u1ec3 \u0111\u00e3 t\u0103ng r\u1ea5t cao. C\u1ea3 tr\u01b0\u1edfng th\u00e0nh v\u00e0 \u1ea5u tr\u00f9ng \u0111\u1ec1u ch\u00edch h\u00fat l\u00e0m cho l\u00e1 non, ng\u1ecdn ch\u1ed3i bi\u1ebfn d\u1ea1ng cong queo, sinh tr\u01b0\u1edfng ch\u1eadm, c\u00e2y c\u00f2i c\u1ecdc. \u0110\u1eb7c bi\u1ec7t th\u00f4ng qua qu\u00e1 tr\u00ecnh ch\u00edch h\u00fat, r\u1ec7p cam l\u00e0 m\u00f4i gi\u1edbi truy\u1ec1n b\u1ec7nh virut, trong \u0111\u00f3, c\u00f3 b\u1ec7nh Tristeza r\u1ea5t nguy hi\u1ec3m cho c\u00e1c v\u00f9ng tr\u1ed3ng cam.<\/p>\n

Bi\u1ec7n ph\u00e1p ph\u00f2ng tr\u1eeb:<\/span><\/strong><\/p>\n

Th\u01b0\u1eddng xuy\u00ean th\u0103m \u0111\u1ed3ng, khi th\u1ea5y m\u1eadt \u0111\u1ed9 r\u1ec7p cao, c\u1ea7n ti\u1ebfn h\u00e0nh ph\u00f2ng tr\u1eeb b\u1eb1ng c\u00e1c lo\u1ea1i thu\u1ed1c h\u00f3a h\u1ecdc nh\u01b0 Sherpa 0,2%, Trebon 0,2%, Sherzol 0,2%. L\u01b0\u1ee3ng phun l\u00e0 600-800 l\u00edt n\u01b0\u1edbc thu\u1ed1c \u0111\u00e3 pha\/ha.<\/p>\n

5.6. C\u00e1c lo\u1ea1i r\u1ec7p s\u00e1p:<\/strong><\/span><\/p>\n

L\u00e0 nh\u1eefng c\u00f4n tr\u00f9ng nh\u1ecf b\u00e9, k\u00edch th\u01b0\u1edbc t\u1eeb 1-4mm. C\u00f3 nhi\u1ec1u h\u00ecnh d\u1ea1ng kh\u00e1c nhau: c\u00f3 lo\u1ea1i h\u00ecnh tr\u00f2n, c\u00f3 lo\u1ea1i h\u00ecnh b\u1ea7u d\u1ee5c, b\u00e1n c\u1ea7u, h\u00ecnh v\u1ea3y \u1ed1c… M\u00e0u s\u1eafc r\u1ea5t phong ph\u00fa: m\u00e0u xanh, xanh l\u1ee5c, xanh v\u00e0ng, n\u00e2u, n\u00e2u \u0111en, v\u00e0ng hay v\u00e0ng n\u00e2u. M\u1ed9t \u0111\u1eb7c tr\u01b0ng c\u1ee7a lo\u00e0i r\u1ec7p n\u00e0y l\u00e0 c\u01a1 th\u1ec3 th\u01b0\u1eddng c\u00f3 m\u1ed9t l\u1edbp s\u00e1p ho\u1eb7c l\u1edbp b\u1ed9t ph\u1ea5n bao ph\u1ee7. C\u00e1c lo\u1ea1i r\u1ec7p s\u00e1p s\u1ed1ng th\u00e0nh t\u1eadp \u0111o\u00e0n, t\u1eebng \u0111\u00e1m, b\u00e1m d\u00ednh ch\u1eb7t tr\u00ean c\u00e1c c\u00e0nh non ho\u1eb7c qu\u1ea3. R\u1ec7p c\u00e1i tr\u01b0\u1edfng th\u00e0nh c\u00f3 t\u1ed1c \u0111\u1ed9 sinh s\u1ea3n kh\u00e1 l\u1edbn. C\u1ea3 \u1ea5u tr\u00f9ng v\u00e0 tr\u01b0\u1edfng th\u00e0nh \u0111\u1ec1u di chuy\u1ec3n ch\u1eadm ch\u1ea1p. Ch\u00fang ch\u00edch h\u00fat nh\u1ef1a c\u00e2y l\u00e0m c\u00e2y sinh tr\u01b0\u1edfng k\u00e9m. R\u1ec7p g\u00e2y h\u1ea1i tr\u00ean qu\u1ea3, l\u00e0m gi\u1ea3m ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m. Ngo\u00e0i ra r\u1ec7p s\u00e1p c\u0169ng l\u00e0 m\u00f4i gi\u1edbi truy\u1ec1n b\u1ec7nh virut.<\/p>\n

Bi\u1ec7n ph\u00e1p ph\u00f2ng tr\u1eeb:<\/strong><\/span><\/p>\n

S\u1eed d\u1ee5ng m\u1ed9t s\u1ed1 lo\u1ea1i thu\u1ed1c nh\u01b0 Sumicidin 0,2%, Supracide 0,15-0,2%, Decis 0,2%. Ti\u1ebfn h\u00e0nh ph\u00f2ng tr\u1eeb khi m\u1eadt \u0111\u1ed9 ch\u01b0a cao.<\/p>\n

4.7.Ru\u1ed3i \u0111\u1ee5c qu\u1ea3:<\/strong><\/span><\/p>\n

– T\u00ean khoa h\u1ecdc: Bactrocera dorsalis.<\/p>\n

– Tr\u01b0\u1edfng th\u00e0nh l\u00e0 m\u1ed9t lo\u1ea1i ru\u1ed3i to h\u01a1n ru\u1ed3i nh\u00e0, c\u01a1 th\u1ec3 c\u00f3 m\u00e0u v\u00e0ng, c\u00e1nh trong, khi \u0111\u1eadu 2 c\u00e1nh giang ngang vu\u00f4ng g\u00f3c v\u1edbi th\u00e2n. Tr\u01b0\u1edfng th\u00e0nh d\u00f9ng \u1ed1ng \u0111\u1ebb tr\u1ee9ng ch\u00edch s\u00e2u v\u00e0o trong th\u1ecbt qu\u1ea3, \u0111\u1ebb tr\u1ee9ng th\u00e0nh t\u1eebng \u1ed5 \u1edf nh\u1eefng qu\u1ea3 ch\u00edn v\u00e0 b\u1eaft \u0111\u1ea7u ch\u00edn. S\u00e2u non n\u1edf ra ph\u00e1 ho\u1ea1i ph\u1ea7n th\u1ecbt qu\u1ea3, l\u00e0m qu\u1ea3 b\u1ecb th\u1ed1i, \u1ee7ng v\u00e0 r\u1ee5ng.<\/p>\n

Bi\u1ec7n ph\u00e1p ph\u00f2ng tr\u1eeb:<\/strong><\/span><\/p>\n

– Thu d\u1ecdn h\u1ebft qu\u1ea3 r\u1ee5ng tr\u00ean v\u01b0\u1eddn, ch\u00f4n s\u00e2u xu\u1ed1ng d\u01b0\u1edbi \u0111\u1ea5t.<\/p>\n

– Thu ho\u1ea1ch qu\u1ea3 k\u1ecbp th\u1eddi.<\/p>\n

– Phun ph\u00f2ng tr\u1eeb tr\u01b0\u1edbc khi thu ho\u1ea1ch m\u1ed9t th\u00e1ng b\u1eb1ng h\u1ed7n h\u1ee3p 0,5% b\u1ea3 Protein + 1% Pyrinex 20EC, m\u1ed7i c\u00e2y phun 50ml (t\u01b0\u01a1ng \u0111\u01b0\u01a1ng 1m2, th\u1eddi gian trong kho\u1ea3ng 5-6 gi\u00e2y) t\u1eadp trung v\u00e0o n\u01a1i c\u00f3 nhi\u1ec1u l\u00e1, ti\u1ebfn h\u00e0nh phun \u0111\u1ecbnh k\u1ef3 tu\u1ea7n 1 l\u1ea7n \u0111\u1ebfn thu ho\u1ea1ch xong.<\/p>\n

4.8.Nh\u1ec7n \u0111\u1ecf:<\/strong><\/span><\/p>\n

– T\u00ean khoa h\u1ecdc: Panonychus citri.<\/p>\n

– L\u00e0 lo\u1ea1i s\u00e2u h\u1ea1i r\u1ea5t nh\u1ecf b\u00e9, kh\u00f3 nh\u00ecn \u0111\u01b0\u1ee3c b\u1eb1ng m\u1eaft th\u01b0\u1eddng. Tr\u01b0\u1edfng th\u00e0nh c\u00f3 h\u00ecnh \u00f4 van, d\u00e0i t\u1eeb 0,3-0,5mm, m\u00e0u n\u00e2u \u0111\u1ecf. Nh\u1ec7n \u0111\u1ecf th\u01b0\u1eddng t\u1eadp trung s\u1ed1ng, ch\u00edch h\u00fat m\u1eb7t d\u01b0\u1edbi c\u1ee7a l\u00e1. M\u1eadt \u0111\u1ed9 cao l\u00e0m cho c\u00e1c l\u00e1 cam qu\u00fdt m\u1ea5t m\u00e0u xanh b\u00f3ng, chuy\u1ec3n sang m\u00e0u tr\u1eafng b\u1ea1c, l\u00e1 m\u1ea5t d\u1ea7n kh\u1ea3 n\u0103ng quang h\u1ee3p, b\u1ecb n\u1eb7ng l\u00e1 s\u1ebd b\u1ecb r\u1ee5ng h\u00e0ng lo\u1ea1t. Tr\u00ean qu\u1ea3 nh\u1ec7n g\u00e2y ra c\u00e1c \u0111\u00e1m s\u1ea7n s\u00f9i, l\u00e0m gi\u1ea3m n\u0103ng su\u1ea5t v\u00e0 ph\u1ea9m ch\u1ea5t qu\u1ea3. Nh\u1ec7n \u0111\u1ecf th\u01b0\u1eddng ph\u00e1t tri\u1ec3n m\u1ea1nh v\u00e0o m\u00f9a kh\u00f4 h\u1ea1n v\u00e0 tr\u1eddi n\u1eafng \u1ea5m. \u1edf \u0111i\u1ec1u ki\u1ec7n kh\u00ed h\u1eadu mi\u1ec1n B\u1eafc n\u01b0\u1edbc ta, trong n\u0103m, nh\u1ec7n th\u01b0\u1eddng c\u00f3 2 cao \u0111i\u1ec3m: t\u1eeb th\u00e1ng 4-6 v\u00e0 th\u00e1ng 9-11. M\u00f9a m\u01b0a b\u00e3o m\u1eadt \u0111\u1ed9 nh\u1ec7n gi\u1ea3m r\u00f5 r\u1ec7t.<\/p>\n

Bi\u1ec7n ph\u00e1p ph\u00f2ng tr\u1eeb:<\/strong><\/span><\/p>\n

– Nh\u1ec7n \u0111\u1ecf c\u00f3 v\u00f2ng \u0111\u1eddi ng\u1eafn, d\u1ec5 c\u00f3 kh\u1ea3 n\u0103ng kh\u00e1ng thu\u1ed1c. V\u00ec v\u1eady, trong c\u00f4ng t\u00e1c ph\u00f2ng tr\u1eeb n\u00ean ch\u00fa \u00fd th\u01b0\u1eddng xuy\u00ean thay \u0111\u1ed5i thu\u1ed1c.<\/p>\n

– Th\u01b0\u1eddng xuy\u00ean ki\u1ec3m tra v\u01b0\u1eddn qu\u1ea3. C\u1ea7n ti\u1ebfn h\u00e0nh ph\u00f2ng tr\u1eeb khi m\u1eadt \u0111\u1ed9 nh\u1ec7n c\u00f2n th\u1ea5p, tr\u00e1nh gi\u1ebft ch\u1ebft thi\u00ean \u0111\u1ecbch c\u1ee7a nh\u1ec7n. M\u1ed9t s\u1ed1 lo\u1ea1i thu\u1ed1c c\u00f3 hi\u1ec7u qu\u1ea3 ph\u00f2ng tr\u1eeb nh\u1ec7n nh\u01b0: Pegasus 500 ND 0,1%, Ortus 3 SC 0,1%, l\u01b0\u1ee3ng phun 800 l\u00edt n\u01b0\u1edbc thu\u1ed1c \u0111\u00e3 pha\/ha, phun \u01b0\u1edbt \u0111\u1eabm l\u00e1, \u0111\u1eb7c bi\u1ec7t l\u00e0 m\u1eb7t d\u01b0\u1edbi. D\u1ea7u phun tr\u1eeb s\u00e2u Caltex , DC -Tronplus 0,5%, l\u01b0\u1ee3ng phun 800-1000l\/ha.<\/p>\n

4.9. B\u1ec7nh ch\u1ea3y nh\u1ef1a:<\/strong><\/span><\/p>\n

Xu\u1ea5t hi\u1ec7n \u1edf g\u1ed1c, c\u1ed5 r\u1ec5 ho\u1eb7c g\u1ea7n v\u1ebft gh\u00e9p, l\u00e0m v\u1ecf v\u00e0 t\u1ea7ng sinh g\u1ed7 b\u1ecb th\u1ed1i ch\u1ea3y nhi\u1ec1u nh\u1ef1a, sau \u0111\u00f3 v\u1ecf n\u1ee9t d\u1ecdc, ch\u00ednh v\u1ecf l\u1ed9 ra nh\u1eefng m\u1ea3ng g\u1ed7 m\u00e0u n\u00e2u, tr\u00ean l\u00e1 c\u00f3 m\u00e0u \u0111en v\u00e0 ch\u1ebft. Tr\u00ean qu\u1ea3 \u0111\u1ea7u ti\u00ean xu\u1ea5t hi\u1ec7n nh\u1eefng v\u1ebft c\u00f3 m\u00e0u n\u00e2u t\u1ed1i, sau \u0111\u00f3 lan r\u1ed9ng b\u00ean ngo\u00e0i v\u1ecf v\u00e0 b\u00ean trong tr\u00e1i l\u00e0m tr\u00e1i b\u1ecb r\u1ee5ng v\u00e0 qu\u1ea3 c\u00f3 m\u00f9i \u0111\u1eb7c tr\u01b0ng. Tr\u1eddi \u1ea9m xu\u1ea5t hi\u1ec7n m\u1ed9t l\u1edbp m\u00e0u tr\u1eafng tr\u00ean v\u1ebft th\u1ed1i.<\/p>\n

Bi\u1ec7n ph\u00e1p ph\u00f2ng tr\u1eeb:<\/strong><\/span><\/p>\n

– Kh\u00f4ng tr\u1ed3ng qu\u00e1 s\u00e2u, nh\u1ea5t l\u00e0 c\u00e1c gi\u1ed1ng gh\u00e9p v\u00ec b\u1ecb m\u01b0a ho\u1eb7c n\u01b0\u1edbc t\u01b0\u1edbi b\u1eafn l\u00ean m\u1ea7m s\u1ebd x\u00e2m nh\u1eadp qua v\u1ebft gh\u00e9p.<\/p>\n

– \u0110\u1ea5t ph\u1ea3i tho\u00e1t n\u01b0\u1edbc t\u1ed1t, nh\u1ea5t l\u00e0 v\u00e0o m\u00f9a m\u01b0a, tr\u00e1nh c\u00e2y b\u1ecb th\u1eeba n\u01b0\u1edbc.<\/p>\n

– Tr\u00e1nh g\u00e2y v\u1ebft th\u01b0\u01a1ng tr\u00ean g\u1ed1c r\u1ec5 l\u00fac l\u00e0m c\u1ecf, v\u1ec7 sinh v\u01b0\u1eddn c\u00e2y, ti\u00eau hu\u1ef7 c\u00e1c c\u00e2y, c\u00e0nh, l\u00e1 b\u1ecb b\u1ec7nh.<\/p>\n

4.10.B\u1ec7nh lo\u00e9t:<\/strong><\/span><\/p>\n

V\u1ebft b\u1ec7nh l\u00fac \u0111\u1ea7u nh\u1ecf b\u1eb1ng \u0111\u1ea7u \u0111inh, m\u00e0u v\u00e0ng nh\u1ea1t, sau chuy\u1ec3n sang s\u1ea7n s\u00f9i v\u00e0 ph\u00e1t tri\u1ec3n th\u00e0nh m\u1ee5n n\u1ed5i c\u1ea3 m\u1eb7t tr\u00ean v\u00e0 m\u1eb7t d\u01b0\u1edbi l\u00e1, xung quanh v\u1ebft b\u1ec7nh c\u00f3 qu\u1ea7ng m\u00e0u v\u00e0ng nh\u1ea1t, l\u00e1 b\u1ecb xo\u0103n.<\/p>\n

Bi\u1ec7n ph\u00e1p ph\u00f2ng tr\u1eeb:<\/strong><\/span><\/p>\n

– M\u00f9a m\u01b0a tr\u00e1nh \u0111\u1ec3 \u0111\u1ea5t b\u1ecb \u0111\u1ecdng n\u01b0\u1edbc (l\u00ean li\u1ebfp m\u00f4 xung quanh g\u1ed1c) ho\u1eb7c tho\u00e1t n\u01b0\u1edbc k\u1ecbp th\u1eddi khi m\u01b0a to.<\/p>\n

– D\u00f9ng c\u00e1c gi\u1ed1ng kh\u00e1ng b\u1ec7nh t\u1ed1t, tr\u1ed3ng c\u00e2y ch\u1eafn gi\u00f3.<\/p>\n

– V\u1ec7 sinh v\u01b0\u1eddn, ti\u00eau hu\u1ef7, gom, \u0111\u1ed1t c\u00e1c c\u00e0nh l\u00e1 b\u1ecb b\u1ec7nh.<\/p>\n

– Phun c\u00e1c lo\u1ea1i thu\u1ed1c g\u1ed1c \u0111\u1ed3ng nh\u01b0: Kasuran, Champion, Kocide, Bordeaux …<\/p>\n

4.11.B\u1ec7nh sinh l\u00fd:<\/strong><\/span><\/p>\n

– Do t\u00ednh ch\u1ea5t c\u1ee7a \u0111\u1ea5t, \u0111i\u1ec1u ki\u1ec7n kh\u00ed h\u1eadu, t\u1eadp qu\u00e1n v\u00e0 tr\u00ecnh \u0111\u1ed9 canh t\u00e1c m\u00e0 c\u00f3 s\u1ef1 r\u1ed1i lo\u1ea1n dinh d\u01b0\u1ee1ng d\u1eabn \u0111\u1ebfn s\u1ef1 \u0111\u00f3i nguy\u00ean t\u1ed1 vi l\u01b0\u1ee3ng nh\u01b0: Ca, Mg, Bo, Mn… Hi\u1ec7n t\u01b0\u1ee3ng \u0111\u00f3i dinh d\u01b0\u1ee1ng th\u01b0\u1eddng c\u00f3 nh\u1eefng bi\u1ec3u hi\u1ec7n b\u1ec7nh t\u1eadt gi\u1ed1ng nh\u01b0 khi b\u1ecb b\u1ec7nh do virus k\u00fd sinh.<\/p>\n

– \u0110\u1ed1i v\u1edbi th\u1ed5 nh\u01b0\u1ee1ng t\u1ea1i khu du l\u1ecbch r\u1eebng Madagui, th\u01b0\u1eddng x\u1ea3y ra hi\u1ec7n t\u01b0\u1ee3ng thi\u1ebfu c\u00e1c vi l\u01b0\u1ee3ng Mg, Fe.<\/p>\n

-Thi\u1ebfu Mg (ma gi\u00ea) c\u00e2y sinh tr\u01b0\u1edfng ch\u1eadm. Kho\u1ea3ng phi\u1ebfn l\u00e1 gi\u1eefa c\u00e1c g\u00e2n l\u00e1 m\u1ea5t m\u00e0u xanh, c\u00f2n ch\u00ednh g\u00e2n l\u00e1 v\u1eabn duy tr\u00ec \u0111\u01b0\u1ee3c m\u00e0u xanh, sau \u0111\u00f3 ph\u1ea7n phi\u1ebfn l\u00e1 m\u1ea5t m\u00e0u xanh chuy\u1ec3n d\u1ea7n t\u1eeb m\u00e0u xanh v\u00e0ng sang m\u00e0u tr\u1eafng, c\u0169ng c\u00f3 th\u1ec3 xu\u1ea5t hi\u1ec7n nh\u1eefng \u0111\u1ed1m ho\u1eb7c \u0111\u01b0\u1eddng v\u00e2n m\u00e0u n\u00e2u ho\u1eb7c m\u00e0u \u0111\u1ecf t\u00edm. Nh\u1eefng bi\u1ec3u hi\u1ec7n n\u00e0y th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n tr\u01b0\u1edbc ti\u00ean \u1edf nh\u1eefng l\u00e1 gi\u00e0, \u0111\u1eb7c bi\u1ec7t l\u00e0 ph\u1ea7n \u0111u\u00f4i l\u00e1.<\/p>\n

-Thi\u1ebfu Fe (s\u1eaft) c\u00e2y sinh tr\u01b0\u1edfng ch\u1eadm, ph\u1ea7n phi\u1ebfn l\u00e1 gi\u1eefa c\u00e1c g\u00e2n c\u1ee7a l\u00e1 non b\u1ecbm\u1ea5t m\u00e0u xanh, chuy\u1ec3n sang m\u00e0u v\u00e0ng. N\u1ebfu thi\u1ebfu s\u1eaft nghi\u00eam tr\u1ecdng, to\u00e0n b\u1ed9 l\u00e1 non s\u1ebd bi\u1ebfn th\u00e0nh m\u00e0u v\u00e0ng tr\u1eafng.<\/p>\n

Bi\u1ec7n ph\u00e1p ph\u00f2ng tr\u1eeb:<\/strong><\/span><\/p>\n

-Thi\u1ebfu Mg: D\u00f9ng MgSO4 n\u1ed3ng \u0111\u1ed9 s\u1eed d\u1ee5ng l\u00e0 0,25-0,5% phun l\u00ean l\u00e1, phun 2-3 l\u1ea7n n\u1ebfu th\u1ea5y tri\u1ec7u ch\u1ee9ng thi\u1ebfu Mg xu\u1ea5t hi\u1ec7n ho\u1eb7c b\u00f3n 20-30 kg\/ha\/n\u0103m n\u1ebfu \u0111\u1ea5t thi\u1ebfu. Ngo\u00e0i ra c\u0169ng c\u00f3 th\u1ec3 d\u00f9ng Nitrat Magi\u00ea 1 kg trong 100 l\u00edt n\u01b0\u1edbc \u0111\u1ec3 phun \u0111\u1ebfn \u01b0\u1edbt l\u00e1.<\/p>\n

-Thi\u1ebfu Fe th\u00ec d\u00f9ng FeSO4 (sunfat s\u1eaft (II)) n\u1ed3ng \u0111\u1ed9 0,2-1% phun l\u00ean l\u00e1.<\/p>\n

5. B\u1ea3o v\u1ec7 ph\u00e1 ho\u1ea1i c\u1ee7a ng\u01b0\u1eddi, gia s\u00fac:<\/strong><\/span><\/p>\n

Qu\u1ea3n l\u00fd, ch\u1ed1ng s\u1ef1 ph\u00e1 ho\u1ea1i c\u1ee7a ng\u01b0\u1eddi v\u00e0 v\u1eadt nu\u00f4i.<\/p>\n

Ngu\u1ed3n: giongcaytrong.com<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"

Hoa th\u00f4ng th\u01b0\u1eddng c\u00f3 m\u00f9i th\u01a1m r\u1ea5t m\u1ea1nh. Qu\u1ea3 l\u00e0 lo\u1ea1i qu\u1ea3 c\u00f3 m\u00fai, m\u1ed9t d\u1ea1ng qu\u1ea3 m\u1ecdng \u0111\u1eb7c bi\u1ec7t, h\u00ecnh c\u1ea7u hay c\u1ea7u thu\u00f4n d\u00e0i, chi\u1ec1u d\u00e0i 4-30 cm v\u00e0 \u0111\u01b0\u1eddng k\u00ednh 4-20 cm – C\u00e1c lo\u00e0i th\u1ef1c v\u1eadt Cam, chanh, qu\u00fdt, b\u01b0\u1edfi ph\u1ed5 bi\u1ebfn thu\u1ed9c chi Cam chanh (Citrus) c\u1ee7a h\u1ecd C\u1eedu l\u00fd […]\n","protected":false},"author":1,"featured_media":2891,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[888],"tags":[],"_links":{"self":[{"href":"https:\/\/giongcayanqua.vn\/wp-json\/wp\/v2\/posts\/2913"}],"collection":[{"href":"https:\/\/giongcayanqua.vn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/giongcayanqua.vn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/giongcayanqua.vn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/giongcayanqua.vn\/wp-json\/wp\/v2\/comments?post=2913"}],"version-history":[{"count":0,"href":"https:\/\/giongcayanqua.vn\/wp-json\/wp\/v2\/posts\/2913\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/giongcayanqua.vn\/wp-json\/wp\/v2\/media\/2891"}],"wp:attachment":[{"href":"https:\/\/giongcayanqua.vn\/wp-json\/wp\/v2\/media?parent=2913"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/giongcayanqua.vn\/wp-json\/wp\/v2\/categories?post=2913"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/giongcayanqua.vn\/wp-json\/wp\/v2\/tags?post=2913"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}