T\u01a1 t\u1eb1m, m\u1ed9t lo\u1ea1i v\u1ea3i m\u1ec1m m\u1ea1i, \u00f3ng \u00e1nh v\u00e0 sang tr\u1ecdng, t\u1eeb l\u00e2u \u0111\u00e3 \u0111\u01b0\u1ee3c coi l\u00e0 bi\u1ec3u t\u01b0\u1ee3ng c\u1ee7a s\u1ef1 xa hoa v\u00e0 tinh t\u1ebf. Qu\u00e1 tr\u00ecnh t\u1ea1o ra lo\u1ea1i v\u1ea3i n\u00e0y ph\u1ee9c t\u1ea1p v\u00e0 \u0111\u00f2i h\u1ecfi s\u1ef1 t\u1ec9 m\u1ec9, k\u1ebft h\u1ee3p h\u00e0i h\u00f2a gi\u1eefa thi\u00ean nhi\u00ean v\u00e0 b\u00e0n tay con ng\u01b0\u1eddi. \u0110\u1ec3 hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 s\u1ef1 k\u1ef3 di\u1ec7u n\u00e0y, h\u00e3y c\u00f9ng t\u00ecm hi\u1ec3u t\u1eebng b\u01b0\u1edbc trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t t\u01a1 t\u1eb1m.<\/p>\n
Qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t t\u01a1 b\u1eaft \u0111\u1ea7u t\u1eeb vi\u1ec7c nu\u00f4i t\u1eb1m (Bombyx mori). T\u1eb1m \u0111\u01b0\u1ee3c nu\u00f4i trong c\u00e1c khay ho\u1eb7c gi\u00e1 \u0111\u1ee1, \u0111\u01b0\u1ee3c cung c\u1ea5p m\u1ed9t ch\u1ebf \u0111\u1ed9 \u0103n u\u1ed1ng \u0111\u1eb7c bi\u1ec7t l\u00e0 l\u00e1 d\u00e2u t\u01b0\u01a1i, s\u1ea1ch s\u1ebd v\u00e0 \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn k\u1ef9 l\u01b0\u1ee1ng. Ch\u1ea5t l\u01b0\u1ee3ng l\u00e1 d\u00e2u tr\u1ef1c ti\u1ebfp \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a t\u01a1. T\u1eb1m \u0111\u01b0\u1ee3c nu\u00f4i trong m\u00f4i tr\u01b0\u1eddng s\u1ea1ch s\u1ebd, tho\u00e1ng m\u00e1t, tr\u00e1nh c\u00f4n tr\u00f9ng g\u00e2y h\u1ea1i v\u00e0 b\u1ec7nh t\u1eadt. Vi\u1ec7c ki\u1ec3m so\u00e1t nhi\u1ec7t \u0111\u1ed9 v\u00e0 \u0111\u1ed9 \u1ea9m l\u00e0 v\u00f4 c\u00f9ng quan tr\u1ecdng \u0111\u1ec3 t\u1eb1m ph\u00e1t tri\u1ec3n kh\u1ecfe m\u1ea1nh. Th\u1eddi gian nu\u00f4i t\u1eb1m k\u00e9o d\u00e0i kho\u1ea3ng 25-30 ng\u00e0y, trong th\u1eddi gian n\u00e0y, ng\u01b0\u1eddi nu\u00f4i c\u1ea7n ch\u0103m s\u00f3c t\u1ec9 m\u1ec9, th\u01b0\u1eddng xuy\u00ean ki\u1ec3m tra v\u00e0 v\u1ec7 sinh chu\u1ed3ng nu\u00f4i.<\/p>\n
Sau kho\u1ea3ng 25-30 ng\u00e0y, t\u1eb1m tr\u01b0\u1edfng th\u00e0nh s\u1ebd b\u1eaft \u0111\u1ea7u nh\u1ea3 t\u01a1. Ch\u00fang t\u1ef1 t\u1ea1o cho m\u00ecnh m\u1ed9t c\u00e1i k\u00e9n b\u1eb1ng c\u00e1ch ti\u1ebft ra m\u1ed9t ch\u1ea5t l\u1ecfng \u0111\u1eb7c, khi ti\u1ebfp x\u00fac v\u1edbi kh\u00f4ng kh\u00ed s\u1ebd \u0111\u00f4ng c\u1ee9ng l\u1ea1i th\u00e0nh s\u1ee3i t\u01a1. Qu\u00e1 tr\u00ecnh nh\u1ea3 t\u01a1 n\u00e0y k\u00e9o d\u00e0i kho\u1ea3ng 3-4 ng\u00e0y, trong \u0111\u00f3 con t\u1eb1m s\u1ebd li\u00ean t\u1ee5c quay s\u1ee3i t\u01a1 th\u00e0nh m\u1ed9t c\u00e1i k\u00e9n h\u00ecnh b\u1ea7u d\u1ee5c. C\u00e1i k\u00e9n n\u00e0y l\u00e0 s\u1ea3n ph\u1ea9m ch\u00ednh \u0111\u01b0\u1ee3c thu ho\u1ea1ch \u0111\u1ec3 s\u1ea3n xu\u1ea5t t\u01a1.<\/p>\n
Khi t\u1eb1m \u0111\u00e3 ho\u00e0n th\u00e0nh vi\u1ec7c nh\u1ea3 t\u01a1 v\u00e0 n\u1eb1m y\u00ean trong k\u00e9n, ng\u01b0\u1eddi ta s\u1ebd ti\u1ebfn h\u00e0nh thu ho\u1ea1ch. Vi\u1ec7c thu ho\u1ea1ch c\u1ea7n \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n c\u1ea9n th\u1eadn \u0111\u1ec3 tr\u00e1nh l\u00e0m h\u01b0 h\u1ea1i k\u00e9n. K\u00e9n t\u1eb1m s\u1ebd \u0111\u01b0\u1ee3c thu gom, l\u00e0m s\u1ea1ch v\u00e0 ph\u00e2n lo\u1ea1i theo k\u00edch th\u01b0\u1edbc v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng. Nh\u1eefng k\u00e9n b\u1ecb h\u01b0 h\u1ecfng ho\u1eb7c ch\u1ea5t l\u01b0\u1ee3ng k\u00e9m s\u1ebd \u0111\u01b0\u1ee3c lo\u1ea1i b\u1ecf.<\/p>\n
Sau khi thu ho\u1ea1ch, k\u00e9n t\u1eb1m \u0111\u01b0\u1ee3c \u0111em \u0111i lu\u1ed9c. Qu\u00e1 tr\u00ecnh lu\u1ed9c gi\u00fap l\u00e0m m\u1ec1m l\u1edbp keo sericin bao ph\u1ee7 c\u00e1c s\u1ee3i t\u01a1, gi\u00fap d\u1ec5 d\u00e0ng t\u00e1ch c\u00e1c s\u1ee3i t\u01a1 ra kh\u1ecfi nhau. Nhi\u1ec7t \u0111\u1ed9 v\u00e0 th\u1eddi gian lu\u1ed9c c\u1ea7n \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t ch\u00ednh x\u00e1c \u0111\u1ec3 kh\u00f4ng l\u00e0m h\u01b0 h\u1ea1i s\u1ee3i t\u01a1.<\/p>\n
Sau khi lu\u1ed9c, k\u00e9n t\u1eb1m \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o m\u00e1y t\u00e1ch t\u01a1. M\u00e1y n\u00e0y s\u1ebd nh\u1eb9 nh\u00e0ng t\u00e1ch c\u00e1c s\u1ee3i t\u01a1 ra kh\u1ecfi k\u00e9n. Nhi\u1ec1u s\u1ee3i t\u01a1 \u0111\u01b0\u1ee3c k\u1ebft h\u1ee3p l\u1ea1i th\u00e0nh m\u1ed9t s\u1ee3i t\u01a1 l\u1edbn h\u01a1n, g\u1ecdi l\u00e0 s\u1ee3i t\u01a1 th\u00f4. Qu\u00e1 tr\u00ecnh n\u00e0y c\u1ea7n s\u1ef1 kh\u00e9o l\u00e9o v\u00e0 kinh nghi\u1ec7m \u0111\u1ec3 tr\u00e1nh l\u00e0m \u0111\u1ee9t s\u1ee3i t\u01a1. Sau \u0111\u00f3, s\u1ee3i t\u01a1 \u0111\u01b0\u1ee3c t\u1ea9y s\u1ea1ch ho\u00e0n to\u00e0n l\u1edbp sericin c\u00f2n s\u00f3t l\u1ea1i v\u00e0 \u0111\u01b0\u1ee3c xo\u1eafn l\u1ea1i th\u00e0nh cu\u1ed9n ch\u1ec9 t\u01a1.<\/p>\n
Cu\u1ed1i c\u00f9ng, s\u1ee3i t\u01a1 \u0111\u01b0\u1ee3c \u0111\u01b0a \u0111\u1ebfn m\u00e1y d\u1ec7t \u0111\u1ec3 t\u1ea1o th\u00e0nh v\u1ea3i. Qu\u00e1 tr\u00ecnh d\u1ec7t ph\u1ee5 thu\u1ed9c v\u00e0o lo\u1ea1i v\u1ea3i c\u1ea7n s\u1ea3n xu\u1ea5t, c\u00f3 th\u1ec3 l\u00e0 v\u1ea3i tr\u01a1n, v\u1ea3i hoa, ho\u1eb7c c\u00e1c lo\u1ea1i v\u1ea3i kh\u00e1c nhau. Ch\u1ea5t l\u01b0\u1ee3ng v\u1ea3i t\u01a1 ph\u1ee5 thu\u1ed9c v\u00e0o nhi\u1ec1u y\u1ebfu t\u1ed1, bao g\u1ed3m ch\u1ea5t l\u01b0\u1ee3ng k\u00e9n t\u1eb1m, k\u1ef9 thu\u1eadt t\u00e1ch s\u1ee3i, v\u00e0 k\u1ef9 thu\u1eadt d\u1ec7t. V\u00ed d\u1ee5, PandaSilk n\u1ed5i ti\u1ebfng v\u1edbi vi\u1ec7c s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 d\u1ec7t ti\u00ean ti\u1ebfn \u0111\u1ec3 t\u1ea1o ra nh\u1eefng s\u1ea3n ph\u1ea9m v\u1ea3i t\u01a1 l\u1ee5a cao c\u1ea5p.<\/p>\n
| Giai \u0111o\u1ea1n<\/th>\n | M\u00f4 t\u1ea3<\/th>\n | Th\u1eddi gian (\u01b0\u1edbc t\u00ednh)<\/th>\n<\/tr>\n<\/thead>\n |
|---|---|---|
| Nu\u00f4i t\u1eb1m<\/td>\n | Nu\u00f4i t\u1eb1m b\u1eb1ng l\u00e1 d\u00e2u, ch\u0103m s\u00f3c v\u00e0 ki\u1ec3m so\u00e1t m\u00f4i tr\u01b0\u1eddng.<\/td>\n | 25-30 ng\u00e0y<\/td>\n<\/tr>\n |
| Nh\u1ea3 t\u01a1<\/td>\n | T\u1eb1m nh\u1ea3 t\u01a1 t\u1ea1o th\u00e0nh k\u00e9n.<\/td>\n | 3-4 ng\u00e0y<\/td>\n<\/tr>\n |
| Thu ho\u1ea1ch k\u00e9n t\u1eb1m<\/td>\n | Thu gom v\u00e0 ph\u00e2n lo\u1ea1i k\u00e9n t\u1eb1m.<\/td>\n | 1-2 ng\u00e0y<\/td>\n<\/tr>\n |
| Lu\u1ed9c k\u00e9n<\/td>\n | Lu\u1ed9c k\u00e9n \u0111\u1ec3 l\u00e0m m\u1ec1m l\u1edbp keo sericin.<\/td>\n | 1-2 gi\u1edd<\/td>\n<\/tr>\n |
| T\u1ea9y s\u1ee3i v\u00e0 xo\u1eafn t\u01a1<\/td>\n | T\u00e1ch s\u1ee3i t\u01a1, t\u1ea9y s\u1ea1ch v\u00e0 xo\u1eafn th\u00e0nh cu\u1ed9n ch\u1ec9.<\/td>\n | V\u00e0i gi\u1edd \u0111\u1ebfn v\u00e0i ng\u00e0y<\/td>\n<\/tr>\n |
| D\u1ec7t v\u1ea3i<\/td>\n | D\u1ec7t s\u1ee3i t\u01a1 th\u00e0nh v\u1ea3i.<\/td>\n | Ph\u1ee5 thu\u1ed9c v\u00e0o s\u1ea3n ph\u1ea9m<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n K\u1ebft lu\u1eadn:<\/p>\n Qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t t\u01a1 t\u1eb1m l\u00e0 m\u1ed9t qu\u00e1 tr\u00ecnh l\u00e2u d\u00e0i v\u00e0 \u0111\u00f2i h\u1ecfi s\u1ef1 t\u1ec9 m\u1ec9, c\u00f4ng phu t\u1eeb kh\u00e2u nu\u00f4i t\u1eb1m \u0111\u1ebfn kh\u00e2u d\u1ec7t v\u1ea3i. M\u1ed7i b\u01b0\u1edbc trong qu\u00e1 tr\u00ecnh n\u00e0y \u0111\u1ec1u \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c t\u1ea1o ra nh\u1eefng s\u1ea3n ph\u1ea9m v\u1ea3i t\u01a1 t\u1eb1m ch\u1ea5t l\u01b0\u1ee3ng cao, mang \u0111\u1ebfn v\u1ebb \u0111\u1eb9p v\u00e0 s\u1ef1 sang tr\u1ecdng cho ng\u01b0\u1eddi s\u1eed d\u1ee5ng. S\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa k\u1ef9 thu\u1eadt hi\u1ec7n \u0111\u1ea1i v\u00e0 kinh nghi\u1ec7m truy\u1ec1n th\u1ed1ng \u0111\u00e3 g\u00f3p ph\u1ea7n t\u1ea1o n\u00ean s\u1ef1 ph\u00e1t tri\u1ec3n b\u1ec1n v\u1eefng c\u1ee7a ng\u00e0nh c\u00f4ng nghi\u1ec7p t\u01a1 t\u1eb1m.<\/p>\n","protected":false},"excerpt":{"rendered":" T\u01a1 t\u1eb1m, m\u1ed9t lo\u1ea1i v\u1ea3i m\u1ec1m m\u1ea1i, \u00f3ng \u00e1nh v\u00e0 sang tr\u1ecdng, t\u1eeb l\u00e2u \u0111\u00e3 \u0111\u01b0\u1ee3c coi l\u00e0 bi\u1ec3u t\u01b0\u1ee3ng c\u1ee7a s\u1ef1 xa hoa v\u00e0 tinh t\u1ebf. Qu\u00e1 tr\u00ecnh t\u1ea1o ra lo\u1ea1i v\u1ea3i n\u00e0y ph\u1ee9c t\u1ea1p v\u00e0 \u0111\u00f2i h\u1ecfi s\u1ef1 t\u1ec9 m\u1ec9, k\u1ebft h\u1ee3p h\u00e0i h\u00f2a gi\u1eefa thi\u00ean nhi\u00ean v\u00e0 b\u00e0n tay con ng\u01b0\u1eddi. \u0110\u1ec3<\/p>\n","protected":false},"author":1,"featured_media":49179,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[37755],"tags":[],"class_list":["post-109209","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sericulture-vi","prodpage-classic"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.pandasilk.com\/vi\/wp-json\/wp\/v2\/posts\/109209","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pandasilk.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pandasilk.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pandasilk.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pandasilk.com\/vi\/wp-json\/wp\/v2\/comments?post=109209"}],"version-history":[{"count":0,"href":"https:\/\/www.pandasilk.com\/vi\/wp-json\/wp\/v2\/posts\/109209\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.pandasilk.com\/vi\/wp-json\/wp\/v2\/media\/49179"}],"wp:attachment":[{"href":"https:\/\/www.pandasilk.com\/vi\/wp-json\/wp\/v2\/media?parent=109209"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pandasilk.com\/vi\/wp-json\/wp\/v2\/categories?post=109209"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pandasilk.com\/vi\/wp-json\/wp\/v2\/tags?post=109209"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}} |