{"id":1012,"date":"2024-01-24T05:00:00","date_gmt":"2024-01-24T05:00:00","guid":{"rendered":"https:\/\/cpm.epicenter1.com\/success-story\/adding-sustainability-to-animal-feed-production-with-recycling-efficiency-recapture"},"modified":"2025-05-09T20:25:58","modified_gmt":"2025-05-09T20:25:58","slug":"adding-sustainability-to-animal-feed-production-with-recycling-efficiency-recapture","status":"publish","type":"story","link":"https:\/\/onecpm.com\/vi\/success-story\/adding-sustainability-to-animal-feed-production-with-recycling-efficiency-recapture","title":{"rendered":"T\u0103ng c\u01b0\u1eddng t\u00ednh b\u1ec1n v\u1eefng cho s\u1ea3n xu\u1ea5t th\u1ee9c \u0103n ch\u0103n nu\u00f4i b\u1eb1ng t\u00e1i ch\u1ebf, hi\u1ec7u qu\u1ea3 v\u00e0 thu h\u1ed3i"},"content":{"rendered":"
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\n\t\t\t\t\t\t\t\t\t\t\t\n\tfeed<\/title>\n\n\n\n\n\n\n\n\n<\/svg>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t

T\u00e0i nguy\u00ean \/ C\u00e2u chuy\u1ec7n th\u00e0nh c\u00f4ng<\/strong><\/p>\n\t\t<\/div>\n\t\t\n\t\t

T\u0103ng c\u01b0\u1eddng t\u00ednh b\u1ec1n v\u1eefng cho s\u1ea3n xu\u1ea5t th\u1ee9c \u0103n ch\u0103n nu\u00f4i b\u1eb1ng t\u00e1i ch\u1ebf, hi\u1ec7u qu\u1ea3 v\u00e0 thu h\u1ed3i<\/h1>\n\t\t
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\n\t\t\tNg\u00e0y 24 th\u00e1ng 1 n\u0103m 2024<\/span>\n\t\t<\/div>\n\t\t
\n\t\t\tChia s\u1ebb
\n\t\t\t\t\n\t\tfacebook<\/title>\n\n<\/svg>\t<\/a>\n\t\n\t\tx\/twitter<\/title>\n\n<\/svg>\t<\/a>\n\t\n\t\tlinkedin<\/title>\n\n<\/svg>\t<\/a>\n\t\n\t\n\t\n\t\temail<\/title>\n\n\n<\/g>\n\n\n\n<\/clippath>\n<\/defs>\n<\/svg>\t<\/a>\n<\/div>\t\t<\/div>\n\t<\/div>\n<\/div>\n\t\t\t<\/div>\n\n\t\t\t\t\n\t<\/div>\n\n\n

C\u00f3 hai s\u1ef1 th\u1eadt minh h\u1ecda cho t\u1ea7m quan tr\u1ecdng c\u1ee7a vi\u1ec7c \u0111\u01b0a t\u00ednh b\u1ec1n v\u1eefng v\u00e0o s\u1ea3n xu\u1ea5t th\u1ecbt v\u00e0 s\u1eefa. \u0110\u1ea7u ti\u00ean l\u00e0 s\u1ea3n xu\u1ea5t th\u1ecbt v\u00e0 s\u1eefa ch\u1ecbu tr\u00e1ch nhi\u1ec7m cho kho\u1ea3ng 14,5% kh\u00ed th\u1ea3i nh\u00e0 k\u00ednh to\u00e0n c\u1ea7u. Th\u1ee9 hai l\u00e0 l\u01b0\u1ee3ng ti\u00eau th\u1ee5 th\u1ecbt to\u00e0n c\u1ea7u \u0111\u00e3 t\u0103ng tr\u01b0\u1edfng m\u1ea1nh m\u1ebd trong 60 n\u0103m qua \u2014 t\u1eeb kho\u1ea3ng 70 tri\u1ec7u t\u1ea5n v\u00e0o n\u0103m 1961 l\u00ean 352 tri\u1ec7u t\u1ea5n v\u00e0o n\u0103m 2021.<\/p>\n\n\n\n

V\u1eady, l\u00e0m th\u1ebf n\u00e0o m\u1ed9t c\u00f4ng ty nh\u01b0 CPM c\u00f3 th\u1ec3 \u0111\u00e1p \u1ee9ng nhu c\u1ea7u th\u1ef1c ph\u1ea9m c\u00f3 ngu\u1ed3n g\u1ed1c \u0111\u1ed9ng v\u1eadt tr\u00ean th\u1ebf gi\u1edbi, \u0111\u1ed3ng th\u1eddi h\u01b0\u1edbng t\u1edbi m\u1ee5c ti\u00eau ph\u00e1t tri\u1ec3n b\u1ec1n v\u1eefng h\u01a1n?  <\/p>\n\n\n\n

T\u1ea1i CPM, ch\u00fang t\u00f4i \u0111\u00e3 ph\u00e1t tri\u1ec3n v\u00e0 \u00e1p d\u1ee5ng m\u1ed9t s\u1ed1 s\u00e1ng ki\u1ebfn gi\u00fap qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t th\u1ee9c \u0103n ch\u0103n nu\u00f4i tr\u1edf n\u00ean hi\u1ec7u qu\u1ea3 v\u00e0 b\u1ec1n v\u1eefng h\u01a1n bao gi\u1edd h\u1ebft. <\/p>\n\n\n\n

T\u00e1i ch\u1ebf ch\u1ea5t th\u1ea3i th\u1ef1c ph\u1ea9m th\u00e0nh th\u1ee9c \u0103n ch\u0103n nu\u00f4i<\/p>\n\n\n\n

M\u1ed9t trong nh\u1eefng c\u00e1ch quan tr\u1ecdng nh\u1ea5t m\u00e0 CPM gi\u00fap x\u00e2y d\u1ef1ng t\u00ednh b\u1ec1n v\u1eefng v\u00e0o quy tr\u00ecnh s\u1ea3n xu\u1ea5t th\u1ee9c \u0103n ch\u0103n nu\u00f4i l\u00e0 th\u00f4ng qua vi\u1ec7c cho ph\u00e9p t\u00e1i ch\u1ebf nh\u1eefng th\u1ee9 v\u1ed1n l\u00e0 ch\u1ea5t th\u1ea3i th\u00e0nh th\u1ee9c \u0103n ch\u0103n nu\u00f4i.<\/p>\n\n\n\n

Nh\u01b0 Arthur Vom Hofe, Gi\u00e1m \u0111\u1ed1c b\u1ed9 ph\u1eadn kinh doanh t\u1ea1i CPM Industrial Solutions, gi\u1ea3i th\u00edch, \u201cTr\u01b0\u1edbc \u0111\u00e2y, ng\u01b0\u1eddi n\u00f4ng d\u00e2n s\u1ebd cho gia s\u00fac \u0103n th\u1ee9c \u0103n th\u1eeba kh\u00f4ng ph\u00f9 h\u1ee3p v\u1edbi con c\u00e1i c\u1ee7a ng\u01b0\u1eddi n\u00f4ng d\u00e2n. B\u00e2y gi\u1edd, ch\u00fang t\u00f4i \u0111ang \u00e1p d\u1ee5ng kh\u00e1i ni\u1ec7m \u0111\u00f3 \u1edf quy m\u00f4 l\u1edbn h\u01a1n nhi\u1ec1u\u201d.  <\/p>\n\n\n\n

T\u00e1i ch\u1ebf ch\u1ea5t th\u1ea3i th\u1ef1c ph\u1ea9m, th\u01b0\u1eddng \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 "ph\u1ee5 ph\u1ea9m th\u1ef1c ph\u1ea9m c\u1ee7a con ng\u01b0\u1eddi" ho\u1eb7c "th\u1ee9c \u0103n th\u1eeba", th\u00e0nh th\u1ee9c \u0103n cho \u0111\u1ed9ng v\u1eadt c\u0169ng tu\u00e2n theo nguy\u00ean t\u1eafc n\u00e0y tr\u00ean quy m\u00f4 to\u00e0n c\u1ea7u. C\u00e1c s\u1ea3n ph\u1ea9m th\u1ea3i t\u1eeb qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t th\u1ef1c ph\u1ea9m c\u1ee7a con ng\u01b0\u1eddi \u0111\u01b0\u1ee3c chuy\u1ec3n \u0111\u1ed5i th\u00e0nh th\u1ee9c \u0103n ph\u00f9 h\u1ee3p v\u1ec1 m\u1eb7t dinh d\u01b0\u1ee1ng cho \u0111\u1ed9ng v\u1eadt.  <\/p>\n\n\n\n

CPM v\u00e0 thi\u1ebft b\u1ecb c\u1ee7a n\u00f3 tham gia v\u00e0o qu\u00e1 tr\u00ecnh t\u00e1i ch\u1ebf ch\u1ea5t th\u1ea3i th\u1ef1c ph\u1ea9m th\u00e0nh th\u1ee9c \u0103n ch\u0103n nu\u00f4i theo nhi\u1ec1u c\u00e1ch nh\u01b0ng m\u1ed9t trong nh\u1eefng c\u00e1ch ph\u1ed5 bi\u1ebfn nh\u1ea5t l\u00e0 ch\u1ebf bi\u1ebfn h\u1ea1t c\u00f3 d\u1ea7u. <\/p>\n\n\n\n

Scott Anderson, T\u1ed5ng gi\u00e1m \u0111\u1ed1c b\u00e1n h\u00e0ng v\u1ec1 Th\u1ee9c \u0103n ch\u0103n nu\u00f4i v\u00e0 C\u00f4ng nghi\u1ec7p, CPM Industrial Solutions, gi\u1ea3i th\u00edch: "Thi\u1ebft b\u1ecb c\u1ee7a ch\u00fang t\u00f4i \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u1edf h\u1ea7u h\u1ebft m\u1ecdi b\u01b0\u1edbc trong qu\u00e1 tr\u00ecnh chi\u1ebft xu\u1ea5t h\u1ea1t c\u00f3 d\u1ea7u v\u00e0 ch\u1ebf bi\u1ebfn c\u00e1c s\u1ea3n ph\u1ea9m ph\u1ee5 c\u1ee7a h\u1ea1t c\u00f3 d\u1ea7u th\u00e0nh th\u1ee9c \u0103n ch\u0103n nu\u00f4i". <\/p>\n\n\n\n

C\u00e1c lo\u1ea1i h\u1ea1t c\u00f3 d\u1ea7u nh\u01b0 \u0111\u1eadu n\u00e0nh, c\u1ea3i d\u1ea7u, h\u01b0\u1edbng d\u01b0\u01a1ng, h\u1ea1t c\u1ecd v\u00e0 nhi\u1ec1u lo\u1ea1i kh\u00e1c th\u01b0\u1eddng \u0111\u01b0\u1ee3c tr\u1ed3ng \u0111\u1ec3 ch\u1ebf bi\u1ebfn th\u00e0nh d\u1ea7u ph\u1ee5c v\u1ee5 nhu c\u1ea7u ti\u00eau d\u00f9ng c\u1ee7a con ng\u01b0\u1eddi. Qu\u00e1 tr\u00ecnh chi\u1ebft xu\u1ea5t d\u1ea7u t\u1ea1o ra c\u00e1c s\u1ea3n ph\u1ea9m ph\u1ee5 \u2014 nh\u01b0 b\u1ed9t \u0111\u1eadu n\u00e0nh, b\u1ed9t c\u1ea3i d\u1ea7u, b\u1ed9t h\u01b0\u1edbng d\u01b0\u01a1ng v\u00e0 b\u1ed9t h\u1ea1t c\u1ecd. <\/p>\n\n\n\n

Ng\u00e0y nay, c\u00f4ng ngh\u1ec7 t\u1eeb c\u00e1c th\u01b0\u01a1ng hi\u1ec7u to\u00e0n c\u1ea7u c\u1ee7a CPM \u0111\u00f3ng vai tr\u00f2 thi\u1ebft y\u1ebfu trong vi\u1ec7c bi\u1ebfn c\u00e1c s\u1ea3n ph\u1ea9m ph\u1ee5 n\u00e0y th\u00e0nh th\u1ee9c \u0103n ch\u0103n nu\u00f4i b\u1ed5 d\u01b0\u1ee1ng. <\/p>\n\n\n\n

Thi\u1ebft b\u1ecb v\u00e0 gi\u1ea3i ph\u00e1p c\u1ee7a ch\u00fang t\u00f4i \u0111\u1ea1t ti\u00eau chu\u1ea9n c\u00f4ng nghi\u1ec7p trong su\u1ed1t qu\u00e1 tr\u00ecnh, t\u1eeb kh\u00e2u thi\u1ebft k\u1ebf v\u00e0 cung c\u1ea5p d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t chi\u1ebft xu\u1ea5t h\u1ea1t c\u00f3 d\u1ea7u ho\u00e0n ch\u1ec9nh; \u0111\u1ebfn cung c\u1ea5p thi\u1ebft b\u1ecb t\u00e1ch h\u1ea1t, t\u00e1ch v\u1ea3y v\u00e0 nghi\u1ec1n; \u0111\u1ebfn tr\u1ed9n v\u00e0 t\u1ea1o vi\u00ean \u0111\u1eadu n\u00e0nh, c\u1ea3i d\u1ea7u, h\u01b0\u1edbng d\u01b0\u01a1ng v\u00e0 c\u00e1c lo\u1ea1i b\u1ed9t kh\u00e1c v\u1edbi c\u00e1c th\u00e0nh ph\u1ea7n kh\u00e1c \u0111\u1ec3 t\u1ea1o ra th\u1ee9c \u0103n ch\u0103n nu\u00f4i c\u00f3 gi\u00e1 tr\u1ecb dinh d\u01b0\u1ee1ng cao, c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng v\u1eadn chuy\u1ec3n v\u00e0 cho gia s\u00fac, gia c\u1ea7m v\u00e0 c\u00e1 \u0103n.  <\/p>\n\n\n\n

Vi\u1ec7c t\u00e1i ch\u1ebf ch\u1ea5t th\u1ea3i th\u1ef1c ph\u1ea9m th\u00e0nh th\u1ee9c \u0103n ch\u0103n nu\u00f4i c\u00f2n mang l\u1ea1i nh\u1eefng l\u1ee3i \u00edch b\u1ec1n v\u1eefng kh\u00e1c: N\u00f3 gi\u00fap tr\u00e1nh \u0111\u01b0\u1ee3c t\u00ecnh tr\u1ea1ng ch\u1ea5t th\u1ea3i th\u1ef1c ph\u1ea9m b\u1ecb ch\u00f4n l\u1ea5p, gi\u1ea3m l\u01b0\u1ee3ng kh\u00ed th\u1ea3i m\u00ea-tan v\u00e0 gi\u1ea3m t\u1ed5ng di\u1ec7n t\u00edch \u0111\u1ea5t n\u00f4ng nghi\u1ec7p c\u1ea7n thi\u1ebft \u0111\u1ec3 nu\u00f4i s\u1ed1ng h\u00e0nh tinh c\u1ee7a ch\u00fang ta. <\/p>\n\n\n\n

Th\u1ee9c \u0103n ch\u0103n nu\u00f4i hi\u1ec7u qu\u1ea3 h\u01a1n<\/p>\n\n\n\n

S\u1ea3n ph\u1ea9m ph\u1ee5<\/strong><\/th>Ngu\u1ed3n<\/strong><\/th><\/tr><\/thead>
H\u1ea1t \u0111\u00e3 qua s\u1eed d\u1ee5ng<\/td>S\u1ea3n xu\u1ea5t bia<\/td><\/tr>
B\u00e3 nho<\/td>S\u1ea3n xu\u1ea5t r\u01b0\u1ee3u vang<\/td><\/tr>
Ch\u1ea5t th\u1ea3i t\u1eeb ti\u1ec7m b\u00e1nh<\/td>\u0110\u1ed3 n\u01b0\u1edbng \u0111\u00e3 h\u1ebft h\u1ea1n ho\u1eb7c kh\u00f4ng ph\u00f9 h\u1ee3p<\/td><\/tr>
C\u1eb7n h\u1ea1t c\u00f3 d\u1ea7u<\/td>S\u1ea3n xu\u1ea5t d\u1ea7u \u0111\u1eadu n\u00e0nh, h\u01b0\u1edbng d\u01b0\u01a1ng, c\u1ecd v\u00e0 c\u00e1c lo\u1ea1i d\u1ea7u kh\u00e1c<\/td><\/tr>
V\u1ecf v\u00e0 h\u1ea1t cam qu\u00fdt<\/td>S\u1ea3n xu\u1ea5t n\u01b0\u1edbc cam<\/td><\/tr>
V\u00e1ng s\u1eefa<\/td>L\u00e0m ph\u00f4 mai<\/td><\/tr>
V\u1ecf & V\u1ecf \u0110\u1eadu Ph\u1ed9ng<\/td>S\u1ea3n xu\u1ea5t b\u01a1 \u0111\u1eadu ph\u1ed9ng<\/td><\/tr>
B\u1ed9t c\u1ee7 c\u1ea3i \u0111\u01b0\u1eddng<\/td>S\u1ea3n xu\u1ea5t \u0111\u01b0\u1eddng<\/td><\/tr>
V\u1ecf h\u1ea1nh nh\u00e2n<\/td>S\u1ea3n xu\u1ea5t h\u1ea1nh nh\u00e2n<\/td><\/tr>
L\u00faa m\u00ec trung b\u00ecnh & ng\u1eafn<\/td>S\u1ea3n xu\u1ea5t b\u1ed9t m\u00ec<\/td><\/tr>
B\u00e3 t\u00e1o<\/td>S\u1ea3n xu\u1ea5t n\u01b0\u1edbc \u00e9p t\u00e1o v\u00e0 r\u01b0\u1ee3u t\u00e1o<\/td><\/tr>
C\u00e1m g\u1ea1o & \u0110\u00e1nh b\u00f3ng<\/td>S\u1ea3n xu\u1ea5t l\u00faa g\u1ea1o<\/td><\/tr>
B\u1ed9t th\u1ecbt, x\u01b0\u01a1ng v\u00e0 l\u00f4ng v\u0169<\/td>S\u1ea3n xu\u1ea5t th\u1ecbt v\u00e0 s\u1eefa<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

C\u00f3 m\u1ed9t thu\u1eadt ng\u1eef \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong ch\u0103n nu\u00f4i g\u1ecdi l\u00e0 "t\u1ef7 l\u1ec7 chuy\u1ec3n \u0111\u1ed5i th\u1ee9c \u0103n" (FCR), v\u1ec1 c\u01a1 b\u1ea3n \u0111\u1ec1 c\u1eadp \u0111\u1ebfn l\u01b0\u1ee3ng th\u1ee9c \u0103n \u0111\u1ea7u v\u00e0o c\u1ea7n thi\u1ebft \u0111\u1ec3 t\u1ea1o ra m\u1ed9t pound th\u1ecbt, s\u1eefa ho\u1eb7c c\u00e1c s\u1ea3n ph\u1ea9m \u0111\u1ed9ng v\u1eadt kh\u00e1c. Th\u1ee9c \u0103n c\u00e0ng gi\u00e0u dinh d\u01b0\u1ee1ng th\u00ec qu\u00e1 tr\u00ecnh c\u00e0ng hi\u1ec7u qu\u1ea3 v\u00e0 b\u1ec1n v\u1eefng. <\/p>\n\n\n\n

C\u00e1c nh\u00e0 khoa h\u1ecdc th\u01b0\u1eddng ch\u1ec9 ra n\u1ea5u \u0103n l\u00e0 m\u1ed9t qu\u00e1 tr\u00ecnh quan tr\u1ecdng trong qu\u00e1 tr\u00ecnh ti\u1ebfn h\u00f3a c\u1ee7a con ng\u01b0\u1eddi. C\u01a1 th\u1ec3 ch\u00fang ta c\u00f3 th\u1ec3 ti\u1ebfp c\u1eadn nhi\u1ec1u gi\u00e1 tr\u1ecb dinh d\u01b0\u1ee1ng h\u01a1n t\u1eeb m\u1ed9t pound b\u00e1nh m\u00ec n\u01b0\u1edbng so v\u1edbi m\u1ed9t pound l\u00faa m\u00ec th\u00f4 ch\u01b0a n\u1ea5u ch\u00edn. <\/p>\n\n\n\n

Trong khi \u0111\u1ed9ng v\u1eadt c\u00f3 nhu c\u1ea7u dinh d\u01b0\u1ee1ng kh\u00e1c v\u1edbi con ng\u01b0\u1eddi, th\u00ec nguy\u00ean t\u1eafc chung v\u1eabn \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng. Vi\u1ec7c ch\u1ebf bi\u1ebfn \u0111\u00fang c\u00e1ch c\u00e1c th\u00e0nh ph\u1ea7n th\u1ee9c \u0103n th\u00f4 cho \u0111\u1ed9ng v\u1eadt c\u00f3 th\u1ec3 gi\u00fap \u0111\u1ed9ng v\u1eadt h\u1ea5p th\u1ee5 dinh d\u01b0\u1ee1ng trong c\u00e1c th\u00e0nh ph\u1ea7n \u0111\u00f3 nhi\u1ec1u h\u01a1n v\u00e0 gi\u00fap ch\u00fang t\u0103ng tr\u01b0\u1edfng nhi\u1ec1u h\u01a1n t\u1eeb m\u1ed7i pound th\u1ee9c \u0103n cho \u0111\u1ed9ng v\u1eadt. <\/p>\n\n\n\n

CPM cung c\u1ea5p nhi\u1ec1u lo\u1ea1i thi\u1ebft b\u1ecb v\u00e0 d\u1ecbch v\u1ee5 cho ph\u00e9p th\u1ef1c hi\u1ec7n c\u00e1c quy tr\u00ecnh n\u00e0y. M\u00e1y t\u1ea1o v\u1ea3y h\u01a1i n\u01b0\u1edbc c\u1ee7a ch\u00fang t\u00f4i th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ch\u1ebf bi\u1ebfn ng\u00f4 l\u00e0m th\u1ee9c \u0103n ch\u0103n nu\u00f4i \u1edf th\u1eddi \u0111i\u1ec3m v\u00e0 nhi\u1ec7t \u0111\u1ed9 ch\u00ednh x\u00e1c nh\u1eb1m c\u1ea3i thi\u1ec7n \u0111\u00e1ng k\u1ec3 gi\u00e1 tr\u1ecb dinh d\u01b0\u1ee1ng c\u1ee7a ng\u00f4. M\u00e1y nghi\u1ec1n vi\u00ean, m\u00e1y nghi\u1ec1n tr\u1ee5c, m\u00e1y x\u1eed l\u00fd v\u00e0 c\u00e1c thi\u1ebft b\u1ecb kh\u00e1c c\u0169ng nh\u01b0 c\u00e1c quy tr\u00ecnh k\u1ef9 thu\u1eadt v\u00e0 gi\u1ea3i ph\u00e1p t\u1ef1 \u0111\u1ed9ng h\u00f3a c\u1ee7a ch\u00fang t\u00f4i \u0111\u1ec1u \u0111\u00f3ng vai tr\u00f2 trong c\u00e1c quy tr\u00ecnh s\u1ea3n xu\u1ea5t th\u1ee9c \u0103n ch\u0103n nu\u00f4i \u0111\u1ea1t \u0111\u01b0\u1ee3c k\u1ebft qu\u1ea3 t\u01b0\u01a1ng t\u1ef1. <\/p>\n\n\n\n

M\u1ed9t trong nh\u1eefng k\u1ebft qu\u1ea3 n\u1ed5i b\u1eadt nh\u1ea5t c\u1ee7a nh\u1eefng c\u1ea3i ti\u1ebfn quy tr\u00ecnh n\u00e0y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c nh\u00ecn th\u1ea5y trong ng\u00e0nh c\u00f4ng nghi\u1ec7p gia c\u1ea7m. Theo D\u1eef li\u1ec7u c\u1ee7a USDA v\u00e0 H\u1ed9i \u0111\u1ed3ng G\u00e0 qu\u1ed1c gia<\/a>, v\u00e0o nh\u1eefng n\u0103m 1920, c\u1ea7n kho\u1ea3ng 4,7 pound th\u1ee9c \u0103n \u0111\u1ec3 s\u1ea3n xu\u1ea5t 1 pound th\u1ecbt g\u00e0 lu\u1ed9c. V\u00e0o n\u0103m 2022, ch\u1ec9 c\u1ea7n 1,77 pound th\u1ee9c \u0103n \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c c\u00f9ng m\u1ed9t l\u01b0\u1ee3ng th\u1ecbt, ph\u1ea7n l\u1edbn l\u00e0 nh\u1edd v\u00e0o nh\u1eefng ti\u1ebfn b\u1ed9 trong ch\u1ebf bi\u1ebfn th\u1ee9c \u0103n ch\u0103n nu\u00f4i. <\/p>\n\n\n\n

S\u1ea3n xu\u1ea5t th\u1ee9c \u0103n hi\u1ec7u qu\u1ea3 h\u01a1n<\/p>\n\n\n\n

Nh\u00f3m t\u1ef1 \u0111\u1ed9ng h\u00f3a c\u1ee7a CPM \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c gi\u00fap s\u1ea3n xu\u1ea5t th\u1ee9c \u0103n ch\u0103n nu\u00f4i hi\u1ec7u qu\u1ea3 h\u01a1n, s\u1eed d\u1ee5ng \u00edt t\u00e0i nguy\u00ean h\u01a1n \u0111\u1ec3 t\u1ea1o ra nhi\u1ec1u th\u1ee9c \u0103n h\u01a1n. Anderson \u0111\u00e3 \u0111\u01b0a ra m\u1ed9t v\u00ed d\u1ee5 th\u1ef1c t\u1ebf: <\/p>\n\n\n\n

\u201cKhi m\u1ed9t m\u00e1y nghi\u1ec1n b\u00faa th\u00f4ng th\u01b0\u1eddng \u0111ang ch\u1ea1y kh\u00f4ng t\u1ea3i, n\u00f3 s\u1ebd ti\u00eau th\u1ee5 kho\u1ea3ng 200 ampe \u0111i\u1ec7n. N\u1ebfu n\u00f3 quay r\u1ed7ng, th\u00ec \u0111\u00f3 l\u00e0 n\u0103ng l\u01b0\u1ee3ng l\u00e3ng ph\u00ed. V\u00ec v\u1eady, nh\u00f3m t\u1ef1 \u0111\u1ed9ng h\u00f3a c\u1ee7a ch\u00fang t\u00f4i \u0111\u1ea3m b\u1ea3o r\u1eb1ng n\u0103ng l\u01b0\u1ee3ng c\u1ee7a m\u00e1y nghi\u1ec1n b\u00faa \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng hi\u1ec7u qu\u1ea3 b\u1ea5t c\u1ee9 khi n\u00e0o n\u00f3 ch\u1ea1y v\u00e0 thi\u1ebft l\u1eadp b\u00e1o \u0111\u1ed9ng \u0111\u1ec3 th\u00f4ng b\u00e1o cho ng\u01b0\u1eddi v\u1eadn h\u00e0nh n\u1ebfu th\u00f9ng ch\u1ee9a ngu\u1ed3n b\u1ecb r\u1ed7ng ho\u1eb7c n\u1ebfu \u0111\u1ed9ng c\u01a1 ch\u1ea1y kh\u00f4ng t\u1ea3i qu\u00e1 l\u00e2u.\u201d <\/p>\n\n\n\n

C\u00e1c quy tr\u00ecnh t\u01b0\u01a1ng t\u1ef1 \u0111\u01b0\u1ee3c l\u1eb7p l\u1ea1i trong to\u00e0n b\u1ed9 c\u00e1c c\u01a1 s\u1edf s\u1ea3n xu\u1ea5t th\u1ee9c \u0103n ch\u0103n nu\u00f4i \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o m\u1ecdi b\u1ed9 ph\u1eadn c\u1ee7a quy tr\u00ecnh \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n hi\u1ec7u qu\u1ea3 v\u00e0 n\u0103ng l\u01b0\u1ee3ng l\u00e3ng ph\u00ed \u0111\u01b0\u1ee3c gi\u1ea3m thi\u1ec3u t\u1ed1i \u0111a. Nh\u00f3m t\u1ef1 \u0111\u1ed9ng h\u00f3a CPM c\u1ee7a ch\u00fang t\u00f4i \u0111\u00e3 tri\u1ec3n khai c\u00e1c quy tr\u00ecnh n\u00e0y t\u1ea1i c\u00e1c c\u01a1 s\u1edf s\u1ea3n xu\u1ea5t th\u1ee9c \u0103n ch\u0103n nu\u00f4i tr\u00ean to\u00e0n c\u1ea7u. <\/p>\n\n\n\n

Thu gi\u1eef kh\u00ed m\u00eatan<\/p>\n\n\n\n

M\u00ea-tan l\u00e0 lo\u1ea1i kh\u00ed nh\u00e0 k\u00ednh do con ng\u01b0\u1eddi t\u1ea1o ra nhi\u1ec1u th\u1ee9 hai sau CO2, nh\u01b0ng th\u1eadm ch\u00ed c\u00f2n m\u1ea1nh h\u01a1n CO2 trong vi\u1ec7c gi\u1eef nhi\u1ec7t trong kh\u00ed quy\u1ec3n. M\u00ea-tan c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u1ea1o ra t\u1eeb qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t d\u1ea7u kh\u00ed, n\u00f4ng nghi\u1ec7p v\u00e0 x\u1eed l\u00fd ch\u1ea5t th\u1ea3i. <\/p>\n\n\n\n

T\u1ea1i Hoa K\u1ef3, EPA \u01b0\u1edbc t\u00ednh r\u1eb1ng kho\u1ea3ng 8% kh\u00ed m\u00ea-tan \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t t\u1eeb ph\u00e2n b\u00f3n<\/a>, \u0111\u00f3 l\u00e0 l\u00fd do t\u1ea1i sao vi\u1ec7c thu gi\u1eef kh\u00ed m\u00ea-tan t\u1eeb ph\u00e2n chu\u1ed3ng v\u00e0 bi\u1ebfn ch\u00fang th\u00e0nh kh\u00ed sinh h\u1ecdc l\u00e0 m\u1ed9t m\u1ee5c ti\u00eau ph\u00e1t tri\u1ec3n b\u1ec1n v\u1eefng quan tr\u1ecdng. <\/p>\n\n\n\n

\u0110\u00f3 l\u00e0 m\u1ed9t l\u00fd do t\u1ea1i sao CPM t\u1ef1 h\u00e0o l\u00e0 m\u1ed9t ph\u1ea7n c\u1ee7a m\u1ed9t s\u1ed1 s\u00e1ng ki\u1ebfn thu gi\u1eef kh\u00ed m\u00ea-tan nh\u01b0 H\u00e0nh tinh Metha<\/a>. Methaplanet l\u00e0 h\u1ec7 th\u1ed1ng x\u1eed l\u00fd ph\u00e2n th\u00e0nh vi\u00ean n\u0103ng l\u01b0\u1ee3ng, gi\u00fap t\u0103ng \u0111\u00e1ng k\u1ec3 ti\u1ec1m n\u0103ng n\u0103ng l\u01b0\u1ee3ng c\u1ee7a nguy\u00ean li\u1ec7u th\u00f4. \u0110i\u1ec1u n\u00e0y khi\u1ebfn vi\u1ec7c thu gi\u1eef kh\u00ed m\u00ea-tan v\u00e0 t\u1ea1o ra kh\u00ed sinh h\u1ecdc tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn c\u00f3 l\u1ee3i h\u01a1n nhi\u1ec1u cho n\u00f4ng nghi\u1ec7p. <\/p>\n\n\n\n

L\u1ee3i nhu\u1eadn n\u00e0y th\u00fac \u0111\u1ea9y vi\u1ec7c \u00e1p d\u1ee5ng nhi\u1ec1u h\u01a1n c\u00e1c h\u1ec7 th\u1ed1ng thu gi\u1eef kh\u00ed m\u00ea-tan v\u00e0 gi\u1ea3m l\u01b0\u1ee3ng kh\u00ed th\u1ea3i m\u00ea-tan t\u1eeb ngu\u1ed3n \u0111\u1ed9ng v\u1eadt.  <\/p>\n\n\n\n

H\u01b0\u1edbng t\u1edbi h\u1ec7 th\u1ed1ng th\u1ef1c ph\u1ea9m b\u1ec1n v\u1eefng h\u01a1n<\/p>\n\n\n\n

T\u1ea1i CPM, s\u1ee9 m\u1ec7nh c\u1ee7a ch\u00fang t\u00f4i l\u00e0 cung c\u1ea5p th\u1ef1c ph\u1ea9m, nhi\u00ean li\u1ec7u v\u00e0 x\u00e2y d\u1ef1ng m\u1ed9t th\u1ebf gi\u1edbi t\u1ed1t \u0111\u1eb9p h\u01a1n. M\u1ed9t ph\u1ea7n quan tr\u1ecdng \u0111\u1ec3 hi\u1ec7n th\u1ef1c h\u00f3a s\u1ee9 m\u1ec7nh \u0111\u00f3 l\u00e0 x\u00e2y d\u1ef1ng t\u00ednh b\u1ec1n v\u1eefng v\u00e0o h\u1ec7 th\u1ed1ng s\u1ea3n xu\u1ea5t th\u1ef1c ph\u1ea9m c\u1ee7a ch\u00fang t\u00f4i trong m\u1ecdi c\u01a1 h\u1ed9i m\u00e0 ch\u00fang t\u00f4i c\u00f3.  <\/p>\n\n\n\n\n\n\t\t\t\t\n\t\n