{"id":111721,"date":"2021-07-24T23:12:13","date_gmt":"2021-07-25T06:12:13","guid":{"rendered":"https:\/\/www.pandasilk.com\/box-rearing-of-silkworm\/"},"modified":"2025-01-12T14:19:13","modified_gmt":"2025-01-12T22:19:13","slug":"box-rearing-of-silkworm","status":"publish","type":"post","link":"https:\/\/www.pandasilk.com\/vi\/box-rearing-of-silkworm\/","title":{"rendered":"Nu\u00f4i t\u1eb1m b\u1eb1ng h\u1ed9p: K\u1ef9 thu\u1eadt hi\u1ec7n \u0111\u1ea1i v\u00e0 hi\u1ec7u qu\u1ea3"},"content":{"rendered":"

Nu\u00f4i t\u1eb1m b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p khay hi\u1ec7n \u0111\u1ea1i \u0111ang ng\u00e0y c\u00e0ng ph\u1ed5 bi\u1ebfn trong ng\u00e0nh nu\u00f4i t\u1eb1m, mang l\u1ea1i nhi\u1ec1u l\u1ee3i \u00edch v\u1ec1 hi\u1ec7u qu\u1ea3 kinh t\u1ebf v\u00e0 qu\u1ea3n l\u00fd. Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y kh\u00e1c bi\u1ec7t r\u00f5 r\u1ec7t so v\u1edbi ph\u01b0\u01a1ng ph\u00e1p truy\u1ec1n th\u1ed1ng nu\u00f4i t\u1eb1m tr\u00ean m\u00e0nh tre n\u1ee9a, gi\u00fap t\u1ed1i \u01b0u h\u00f3a \u0111i\u1ec1u ki\u1ec7n s\u1ed1ng c\u1ee7a t\u1eb1m, gi\u1ea3m thi\u1ec3u r\u1ee7i ro b\u1ec7nh t\u1eadt v\u00e0 t\u0103ng n\u0103ng su\u1ea5t. B\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y s\u1ebd \u0111i s\u00e2u v\u00e0o c\u00e1c kh\u00eda c\u1ea1nh quan tr\u1ecdng c\u1ee7a vi\u1ec7c nu\u00f4i t\u1eb1m trong khay.<\/p>\n

1. Chu\u1ea9n b\u1ecb khay nu\u00f4i v\u00e0 m\u00f4i tr\u01b0\u1eddng<\/h3>\n

Ch\u1ecdn khay nu\u00f4i c\u00f3 k\u00edch th\u01b0\u1edbc ph\u00f9 h\u1ee3p, th\u01b0\u1eddng l\u00e0 c\u00e1c khay nh\u1ef1a c\u00f3 \u0111\u1ed9 s\u00e2u kho\u1ea3ng 5-7cm, \u0111\u00e1y ph\u1eb3ng, d\u1ec5 v\u1ec7 sinh v\u00e0 c\u00f3 kh\u1ea3 n\u0103ng tho\u00e1t n\u01b0\u1edbc t\u1ed1t. Khay c\u1ea7n \u0111\u01b0\u1ee3c l\u00e0m s\u1ea1ch k\u1ef9 b\u1eb1ng n\u01b0\u1edbc s\u1ea1ch v\u00e0 ch\u1ea5t kh\u1eed tr\u00f9ng tr\u01b0\u1edbc khi s\u1eed d\u1ee5ng. M\u1eadt \u0111\u1ed9 t\u1eb1m trong m\u1ed7i khay c\u1ea7n \u0111\u01b0\u1ee3c t\u00ednh to\u00e1n h\u1ee3p l\u00fd, tr\u00e1nh t\u00ecnh tr\u1ea1ng qu\u00e1 d\u00e0y \u0111\u1eb7c d\u1eabn \u0111\u1ebfn thi\u1ebfu kh\u00f4ng gian v\u00e0 \u00f4xy, g\u00e2y stress cho t\u1eb1m v\u00e0 l\u00e0m gi\u1ea3m ch\u1ea5t l\u01b0\u1ee3ng k\u00e9n. M\u00f4i tr\u01b0\u1eddng nu\u00f4i c\u1ea7n \u0111\u01b0\u1ee3c gi\u1eef s\u1ea1ch s\u1ebd, tho\u00e1ng m\u00e1t, tr\u00e1nh \u00e1nh n\u1eafng tr\u1ef1c ti\u1ebfp v\u00e0 gi\u00f3 l\u00f9a. Nhi\u1ec7t \u0111\u1ed9 l\u00fd t\u01b0\u1edfng cho qu\u00e1 tr\u00ecnh ph\u00e1t tri\u1ec3n c\u1ee7a t\u1eb1m l\u00e0 t\u1eeb 24-27 \u0111\u1ed9 C, \u0111\u1ed9 \u1ea9m t\u1eeb 70-80%. 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 \u0111\u1ea3m b\u1ea3o t\u1eb1m ph\u00e1t tri\u1ec3n kh\u1ecfe m\u1ea1nh.<\/p>\n

2. Ch\u0103m s\u00f3c t\u1eb1m trong giai \u0111o\u1ea1n \u1ea5u tr\u00f9ng<\/h3>\n

T\u1eb1m \u0111\u01b0\u1ee3c nu\u00f4i b\u1eb1ng l\u00e1 d\u00e2u t\u01b0\u01a1i, s\u1ea1ch, kh\u00f4ng b\u1ecb s\u00e2u b\u1ec7nh. L\u00e1 d\u00e2u c\u1ea7n \u0111\u01b0\u1ee3c c\u1eaft nh\u1ecf th\u00e0nh nh\u1eefng \u0111o\u1ea1n v\u1eeba ph\u1ea3i \u0111\u1ec3 t\u1eb1m d\u1ec5 \u0103n. C\u1ea7n thay l\u00e1 d\u00e2u th\u01b0\u1eddng xuy\u00ean, 2-3 l\u1ea7n\/ng\u00e0y, t\u00f9y thu\u1ed9c v\u00e0o giai \u0111o\u1ea1n ph\u00e1t tri\u1ec3n c\u1ee7a t\u1eb1m v\u00e0 l\u01b0\u1ee3ng th\u1ee9c \u0103n ti\u00eau th\u1ee5. Vi\u1ec7c v\u1ec7 sinh khay nu\u00f4i c\u0169ng c\u1ea7n \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n th\u01b0\u1eddng xuy\u00ean \u0111\u1ec3 lo\u1ea1i b\u1ecf ph\u00e2n t\u1eb1m v\u00e0 l\u00e1 d\u00e2u h\u00e9o \u00faa, tr\u00e1nh g\u00e2y \u00f4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng v\u00e0 b\u1ec7nh t\u1eadt cho t\u1eb1m. Trong giai \u0111o\u1ea1n n\u00e0y, c\u1ea7n theo d\u00f5i s\u00e1t sao s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a t\u1eb1m, ph\u00e1t hi\u1ec7n v\u00e0 x\u1eed l\u00fd k\u1ecbp th\u1eddi c\u00e1c v\u1ea5n \u0111\u1ec1 nh\u01b0 b\u1ec7nh t\u1eadt, thi\u1ebfu th\u1ee9c \u0103n\u2026<\/p>\n\n\n\n\n\n\n\n
Giai \u0111o\u1ea1n ph\u00e1t tri\u1ec3n<\/th>\nL\u01b0\u1ee3ng l\u00e1 d\u00e2u (g\/100 con)<\/th>\nT\u1ea7n su\u1ea5t thay l\u00e1<\/th>\nGhi ch\u00fa<\/th>\n<\/tr>\n<\/thead>\n
1-2 tu\u1ed5i<\/td>\n10-20<\/td>\n2 l\u1ea7n\/ng\u00e0y<\/td>\nL\u00e1 d\u00e2u m\u1ec1m, non<\/td>\n<\/tr>\n
3-4 tu\u1ed5i<\/td>\n50-100<\/td>\n3 l\u1ea7n\/ng\u00e0y<\/td>\nL\u00e1 d\u00e2u gi\u00e0 h\u01a1n, nhi\u1ec1u h\u01a1n<\/td>\n<\/tr>\n
5 tu\u1ed5i<\/td>\n150-200<\/td>\n3-4 l\u1ea7n\/ng\u00e0y<\/td>\nL\u00e1 d\u00e2u gi\u00e0, nhi\u1ec1u<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

3. Thu ho\u1ea1ch k\u00e9n t\u1eb1m<\/h3>\n

Khi t\u1eb1m b\u1eaft \u0111\u1ea7u nh\u1ea3 t\u01a1 t\u1ea1o k\u00e9n, c\u1ea7n ch\u00fa \u00fd thu ho\u1ea1ch k\u00e9n \u0111\u00fang th\u1eddi \u0111i\u1ec3m \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng. K\u00e9n t\u1ed1t th\u01b0\u1eddng c\u00f3 m\u00e0u tr\u1eafng s\u00e1ng, ch\u1eafc, \u0111\u1ec1u v\u00e0 kh\u00f4ng b\u1ecb nhi\u1ec5m b\u1ec7nh. Sau khi thu ho\u1ea1ch, k\u00e9n c\u1ea7n \u0111\u01b0\u1ee3c ph\u01a1i kh\u00f4 ho\u1eb7c s\u1ea5y kh\u00f4 \u1edf nhi\u1ec7t \u0111\u1ed9 th\u00edch h\u1ee3p \u0111\u1ec3 b\u1ea3o qu\u1ea3n. K\u00e9n kh\u00f4 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 s\u1ea3n xu\u1ea5t t\u01a1 t\u1eb1m ho\u1eb7c b\u00e1n cho c\u00e1c c\u01a1 s\u1edf s\u1ea3n xu\u1ea5t t\u01a1 t\u1eb1m. Vi\u1ec7c x\u1eed l\u00fd k\u00e9n sau 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 v\u00e0 \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng t\u01a1 t\u1eb1m. PandaSilk, m\u1ed9t th\u01b0\u01a1ng hi\u1ec7u t\u01a1 t\u1eb1m n\u1ed5i ti\u1ebfng, lu\u00f4n \u0111\u1eb7t ti\u00eau ch\u00ed ch\u1ea5t l\u01b0\u1ee3ng l\u00ean h\u00e0ng \u0111\u1ea7u trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t, t\u1eeb kh\u00e2u l\u1ef1a ch\u1ecdn k\u00e9n \u0111\u1ebfn kh\u00e2u ch\u1ebf bi\u1ebfn t\u01a1.<\/p>\n

4. Ph\u00f2ng v\u00e0 tr\u1ecb b\u1ec7nh cho t\u1eb1m<\/h3>\n

Vi\u1ec7c ph\u00f2ng v\u00e0 tr\u1ecb b\u1ec7nh cho t\u1eb1m l\u00e0 r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o n\u0103ng su\u1ea5t v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng. C\u1ea7n th\u01b0\u1eddng xuy\u00ean v\u1ec7 sinh khay nu\u00f4i, thay l\u00e1 d\u00e2u s\u1ea1ch, ki\u1ec3m tra t\u00ecnh tr\u1ea1ng s\u1ee9c kh\u1ecfe c\u1ee7a t\u1eb1m. N\u1ebfu ph\u00e1t hi\u1ec7n t\u1eb1m b\u1ecb b\u1ec7nh, c\u1ea7n c\u00e1ch ly t\u1eb1m b\u1ecb b\u1ec7nh v\u00e0 x\u1eed l\u00fd k\u1ecbp th\u1eddi b\u1eb1ng c\u00e1c bi\u1ec7n ph\u00e1p th\u00edch h\u1ee3p, c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng thu\u1ed1c tr\u1eeb s\u00e2u sinh h\u1ecdc an to\u00e0n. Vi\u1ec7c duy tr\u00ec m\u00f4i tr\u01b0\u1eddng nu\u00f4i s\u1ea1ch s\u1ebd, tho\u00e1ng m\u00e1t v\u00e0 ki\u1ec3m so\u00e1t \u0111\u1ed9 \u1ea9m l\u00e0 bi\u1ec7n ph\u00e1p ph\u00f2ng b\u1ec7nh hi\u1ec7u qu\u1ea3 nh\u1ea5t.<\/p>\n

K\u1ebft lu\u1eadn: Nu\u00f4i t\u1eb1m b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p khay mang l\u1ea1i nhi\u1ec1u l\u1ee3i \u00edch so v\u1edbi ph\u01b0\u01a1ng ph\u00e1p truy\u1ec1n th\u1ed1ng. Tuy nhi\u00ean, vi\u1ec7c th\u00e0nh c\u00f4ng \u0111\u00f2i h\u1ecfi s\u1ef1 t\u1ec9 m\u1ec9, c\u1ea9n th\u1eadn trong t\u1eebng kh\u00e2u, t\u1eeb chu\u1ea9n b\u1ecb khay nu\u00f4i, ch\u0103m s\u00f3c t\u1eb1m \u0111\u1ebfn thu ho\u1ea1ch v\u00e0 b\u1ea3o qu\u1ea3n k\u00e9n. Vi\u1ec7c \u00e1p d\u1ee5ng c\u00e1c k\u1ef9 thu\u1eadt hi\u1ec7n \u0111\u1ea1i v\u00e0 tu\u00e2n th\u1ee7 c\u00e1c quy tr\u00ecnh k\u1ef9 thu\u1eadt s\u1ebd gi\u00fap n\u00e2ng cao hi\u1ec7u qu\u1ea3 kinh t\u1ebf v\u00e0 \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m.<\/p>\n","protected":false},"excerpt":{"rendered":"

Nu\u00f4i t\u1eb1m b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p khay hi\u1ec7n \u0111\u1ea1i \u0111ang ng\u00e0y c\u00e0ng ph\u1ed5 bi\u1ebfn trong ng\u00e0nh nu\u00f4i t\u1eb1m, mang l\u1ea1i nhi\u1ec1u l\u1ee3i \u00edch v\u1ec1 hi\u1ec7u qu\u1ea3 kinh t\u1ebf v\u00e0 qu\u1ea3n l\u00fd. Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y kh\u00e1c bi\u1ec7t r\u00f5 r\u1ec7t so v\u1edbi ph\u01b0\u01a1ng ph\u00e1p truy\u1ec1n th\u1ed1ng nu\u00f4i t\u1eb1m tr\u00ean m\u00e0nh tre n\u1ee9a, gi\u00fap t\u1ed1i \u01b0u h\u00f3a \u0111i\u1ec1u ki\u1ec7n<\/p>\n","protected":false},"author":1,"featured_media":89498,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[37755],"tags":[],"class_list":["post-111721","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\/111721","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=111721"}],"version-history":[{"count":0,"href":"https:\/\/www.pandasilk.com\/vi\/wp-json\/wp\/v2\/posts\/111721\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.pandasilk.com\/vi\/wp-json\/wp\/v2\/media\/89498"}],"wp:attachment":[{"href":"https:\/\/www.pandasilk.com\/vi\/wp-json\/wp\/v2\/media?parent=111721"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pandasilk.com\/vi\/wp-json\/wp\/v2\/categories?post=111721"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pandasilk.com\/vi\/wp-json\/wp\/v2\/tags?post=111721"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}