{"id":26458,"date":"2021-01-25T20:45:14","date_gmt":"2021-01-25T13:45:14","guid":{"rendered":"https:\/\/ttud.com.vn\/?p=26458"},"modified":"2021-01-25T20:45:18","modified_gmt":"2021-01-25T13:45:18","slug":"han-che-rac-tu-thuc-pham-thua-hong","status":"publish","type":"post","link":"https:\/\/casta.ttud.com.vn\/index.php\/han-che-rac-tu-thuc-pham-thua-hong\/","title":{"rendered":"H\u1ea1n ch\u1ebf r\u00e1c t\u1eeb th\u1ef1c ph\u1ea9m th\u1eeba, h\u1ecfng"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\"><strong>Th\u1ef1c ph\u1ea9m th\u1eeba, h\u01b0 h\u1ecfng l\u00e0 ngu\u1ed3n r\u00e1c th\u1ea3i r\u1ea5t l\u1edbn g\u00e2y \u00f4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng. Tr\u00e1nh l\u00e3ng ph\u00ed th\u1ee9c \u0103n, gi\u1ea3m thi\u1ec3u c\u00e1c th\u1ef1c ph\u1ea9m th\u1eeba, h\u1ecfng t\u1eeb ch\u00ednh gia \u0111\u00ecnh l\u00e0 h\u00e0nh \u0111\u1ed9ng v\u1eeba ti\u1ebft ki\u1ec7m v\u1eeba b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng.<\/strong><\/h2>\n\n\n\n<p><strong>Th\u1ef1c ph\u1ea9m c\u0169ng th\u00e0nh r\u00e1c<\/strong><\/p>\n\n\n\n<p>B\u00e0 Nguy\u1ec5n H\u00e0 \u0110an Qu\u1ebf, Trung t\u00e2m Trung t\u00e2m S\u1ed1ng v\u00e0 H\u1ecdc t\u1eadp v\u00ec M\u00f4i tr\u01b0\u1eddng v\u00e0 C\u1ed9ng \u0111\u1ed3ng (Live&amp;Learn) cho bi\u1ebft, th\u1ef1c ph\u1ea9m th\u1eeba, h\u1ecfng c\u00f3 th\u1ec3 chia l\u00e0m 2 lo\u1ea1i.<\/p>\n\n\n\n<p>Th\u1ee9 nh\u1ea5t \u0111\u00f3 l\u00e0 th\u1ef1c ph\u1ea9m b\u1ecb gi\u1ea3m s\u1ed1 l\u01b0\u1ee3ng, ch\u1ea5t l\u01b0\u1ee3ng do h\u1ea1n ch\u1ebf trong kh\u00e2u s\u1ea3n xu\u1ea5t, thu ho\u1ea1ch, ch\u1ebf bi\u1ebfn, v\u1eadn chuy\u1ec3n (food loss). V\u00ed d\u1ee5 do s\u00e2u b\u1ec7nh, kh\u00f4ng b\u1ea3o qu\u1ea3n \u0111\u01b0\u1ee3c, kh\u00f4ng t\u00ecm \u0111\u01b0\u1ee3c n\u01a1i ti\u00eau th\u1ee5.&nbsp;<\/p>\n\n\n\n<p>Th\u1ee9 hai \u0111\u00f3 l\u00e0 th\u1ef1c ph\u1ea9m b\u1ecb gi\u1ea3m s\u1ed1 l\u01b0\u1ee3ng, ch\u1ea5t l\u01b0\u1ee3ng do h\u1ea1n ch\u1ebf trong kh\u00e2u ti\u00eau th\u1ee5 (food waste). V\u00ed d\u1ee5, do qu\u00e1 h\u1ea1n s\u1eed d\u1ee5ng, do ng\u01b0\u1eddi ti\u00eau d\u00f9ng mua th\u1eeba v\u00e0 kh\u00f4ng d\u00f9ng \u0111\u1ebfn, do th\u1ef1c ph\u1ea9m \u201cx\u1ea5u\u201d n\u00ean kh\u00f4ng \u0111\u01b0\u1ee3c ng\u01b0\u1eddi ti\u00eau d\u00f9ng mua.<\/p>\n\n\n\n<p>C\u00e1c nghi\u00ean c\u1ee9u \u0111\u00e3 ch\u1ec9 ra, l\u01b0\u1ee3ng th\u1ef1c ph\u1ea9m b\u1ecb s\u1eed d\u1ee5ng m\u1ed9t c\u00e1ch l\u00e3ng ph\u00ed ho\u1eb7c v\u1ee9t b\u1ecf hi\u1ec7n nay l\u00e0 1,6 t\u1ef7 t\u1ea5n\/n\u0103m (t\u01b0\u01a1ng \u0111\u01b0\u01a1ng 1.200 t\u1ef7 USD). T\u00ednh \u0111\u1ebfn n\u0103m 2030, con s\u1ed1 n\u00e0y l\u00e0 kho\u1ea3ng 2,1 t\u1ef7 t\u1ea5n th\u1ef1c ph\u1ea9m (t\u01b0\u01a1ng \u0111\u01b0\u01a1ng 1.500 t\u1ef7 USD) &#8211; t\u1ee9c l\u00e0 m\u1ed7i gi\u00e2y tr\u00ean th\u1ebf gi\u1edbi s\u1ebd c\u00f3 kho\u1ea3ng 66 t\u1ea5n th\u1ef1c ph\u1ea9m b\u1ecb v\u1ee9t b\u1ecf (kho\u1ea3ng 30% l\u01b0\u1ee3ng th\u1ef1c ph\u1ea9m \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t ra).&nbsp;<\/p>\n\n\n\n<p>\u0110i\u1ec1u \u0111\u00e1ng n\u00f3i vi\u1ec7c th\u1ef1c ph\u1ea9m th\u1eeba, h\u1ecfng kh\u00f4ng ch\u1ec9 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn kinh t\u1ebf, x\u00e3 h\u1ed9i m\u00e0 c\u00f2n l\u00e0 nguy\u00ean nh\u00e2n g\u00e2y \u00f4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng (ho\u1ea1t \u0111\u1ed9ng x\u1ea3 th\u1ea3i th\u1ef1c ph\u1ea9m \u0111\u00f3ng g\u00f3p kho\u1ea3ng 8% l\u01b0\u1ee3ng kh\u00ed th\u1ea3i g\u00e2y hi\u1ec7u \u1ee9ng nh\u00e0 k\u00ednh &#8211; nguy\u00ean nh\u00e2n g\u00e2y ra s\u1ef1 n\u00f3ng l\u00ean to\u00e0n c\u1ea7u v\u00e0 bi\u1ebfn \u0111\u1ed5i kh\u00ed h\u1eadu).&nbsp;<\/p>\n\n\n\n<p>\u1ede Vi\u1ec7t Nam, r\u00e1c h\u1eefu c\u01a1 n\u00f3i chung th\u01b0\u1eddng \u0111\u01b0\u1ee3c ch\u00f4n l\u1ea5p, \u00e9p ch\u1eb7t trong c\u00e1c b\u00e3i r\u00e1c. Trong m\u00f4i tr\u01b0\u1eddng thi\u1ebfu oxy n\u00e0y, qu\u00e1 tr\u00ecnh ph\u00e2n h\u1ee7y c\u1ee7a r\u00e1c h\u1eefu c\u01a1 s\u1ebd t\u1ea1o ra kh\u00ed m\u00ea-tan (CH4), kh\u00ed g\u00e2y hi\u1ec7u \u1ee9ng nh\u00e0 k\u00ednh m\u1ea1nh g\u1ea5p 28 &#8211; 36 l\u1ea7n so v\u1edbi kh\u00ed CO2.<\/p>\n\n\n\n<p><strong>H\u00e3y gi\u1ea3m t\u1eeb gia \u0111\u00ecnh<\/strong><\/p>\n\n\n\n<p>\u1ede quy m\u00f4 l\u1edbn, gi\u1ea3m th\u1ef1c ph\u1ea9m th\u1eeba (t\u1eeb c\u1ea3 2 lo\u1ea1i tr\u00ean) \u0111\u01b0\u1ee3c x\u1ebfp th\u1ee9 3 cho nh\u1eefng gi\u1ea3i ph\u00e1p hi\u1ec7u qu\u1ea3 nh\u1ea5t \u0111\u1ec3 gi\u1ea3m kh\u00ed nh\u00e0 k\u00ednh, theo nghi\u00ean c\u1ee9u t\u1eeb d\u1ef1 \u00e1n Project Drawdown. \u1ee6 ph\u00e2n b\u00f3n kh\u00f4ng ph\u1ea3i gi\u1ea3i ph\u00e1p duy nh\u1ea5t \u0111\u1ec3 gi\u1ea3m l\u00e3ng ph\u00ed th\u1ef1c ph\u1ea9m. Theo C\u01a1 quan B\u1ea3o v\u1ec7 M\u00f4i tr\u01b0\u1eddng Hoa K\u1ef3 (United States Environmental Protection Agency), gi\u1ea3i ph\u00e1p c\u1ea7n \u01b0u ti\u00ean nh\u1ea5t \u0111\u1ec3 gi\u1ea3m l\u00e3ng ph\u00ed th\u1ef1c ph\u1ea9m l\u00e0 gi\u1ea3m th\u1ee9c \u0103n th\u1eeba t\u1eeb qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t, s\u01a1 ch\u1ebf, v\u1eadn chuy\u1ec3n, ti\u00eau d\u00f9ng, ch\u1ebf bi\u1ebfn (t\u1eeb ngu\u1ed3n), ph\u00e2n ph\u1ed1i th\u1ee9c \u0103n c\u00f2n t\u1ed1t cho ng\u01b0\u1eddi c\u1ea7n, l\u00e0m th\u1ee9c \u0103n ch\u0103n nu\u00f4i, chuy\u1ec3n h\u00f3a th\u00e0nh n\u0103ng l\u01b0\u1ee3ng, l\u00e0m ph\u00e2n b\u00f3n. Ch\u00f4n l\u1ea5p\/\u0111\u1ed1t ch\u1ec9 n\u00ean l\u00e0 ph\u01b0\u01a1ng \u00e1n cu\u1ed1i c\u00f9ng \u0111\u1ec3 x\u1eed l\u00fd r\u00e1c th\u1ea3i th\u1ef1c ph\u1ea9m.<\/p>\n\n\n\n<p>\u1ede quy m\u00f4 h\u1ed9 gia \u0111\u00ecnh, vi\u1ec7c gi\u1ea3m thi\u1ec3u r\u00e1c n\u00ean th\u1ef1c hi\u1ec7n ngay. Theo c\u1ea9m nang S\u1ed1ng xanh c\u1ee7a d\u1ef1 \u00e1n GetGreen Vi\u1ec7t Nam do Li\u00ean minh ch\u00e2u \u00c2u t\u00e0i tr\u1ee3, \u0111\u1ea7u ti\u00ean h\u00e3y ki\u1ec3m tra nh\u1eefng th\u1ee9 b\u1ea1n \u0111\u00e3 c\u00f3 s\u1eb5n trong nh\u00e0 \u0111\u1ec3 tr\u00e1nh mua th\u1eeba, l\u00ean danh s\u00e1ch c\u00e1c \u0111\u1ed3 c\u1ea7n mua tr\u01b0\u1edbc khi \u0111i ch\u1ee3\/si\u00eau th\u1ecb \u0111\u1ec3 ki\u1ec3m so\u00e1t ch\u1eb7t ch\u1ebd vi\u1ec7c mua s\u1eafm c\u1ee7a m\u00ecnh nh\u1eb1m h\u1ea1n ch\u1ebf t\u00ecnh tr\u1ea1ng l\u00e3ng ph\u00ed th\u1ef1c ph\u1ea9m.<\/p>\n\n\n\n<p>M\u1ed9t c\u00e1ch \u0111\u1ec3 gi\u1ea3m th\u1ef1c ph\u1ea9m th\u1eeba, h\u1ecfng l\u00e0 \u00e1p d\u1ee5ng quy t\u1eafc \u201cCho v\u00e0o tr\u01b0\u1edbc th\u00ec d\u00f9ng tr\u01b0\u1edbc\u201d (FIFO- first in first out). B\u1ea1n c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p n\u00e0y t\u1ea1i nh\u00e0 b\u1eb1ng c\u00e1ch x\u1ebfp th\u1ef1c ph\u1ea9m m\u1edbi v\u00e0o ph\u00eda trong v\u00e0 \u0111\u1ea9y d\u1ea7n nh\u1eefng th\u1ef1c ph\u1ea9m c\u0169 h\u01a1n ra ngo\u00e0i \u0111\u1ec3 d\u00f9ng tr\u01b0\u1edbc. B\u1eb1ng c\u00e1ch n\u00e0y, b\u1ea1n s\u1ebd kh\u00f4ng qu\u00ean s\u1eed d\u1ee5ng th\u1ef1c ph\u1ea9m tr\u01b0\u1edbc khi ch\u00fang h\u1ebft h\u1ea1n. B\u1ea1n c\u1ea7n nh\u1edb r\u1eb1ng, gi\u1ea3m thi\u1ec3u r\u00e1c th\u1ea3i t\u1eeb th\u1ef1c ph\u1ea9m h\u1ebft h\u1ea1n s\u1eed d\u1ee5ng kh\u00f4ng ch\u1ec9 ti\u1ebft ki\u1ec7m m\u00e0 \u0111\u1ed3ng th\u1eddi c\u00f2n tr\u00e1nh t\u1ed1n nhi\u00ean li\u1ec7u \u0111\u1ec3 x\u1eed l\u00fd nh\u1eefng r\u00e1c th\u1ea3i \u0111\u00f3.&nbsp;<\/p>\n\n\n\n<p>Ngo\u00e0i ra, h\u00e3y t\u1eadn d\u1ee5ng c\u00e1c th\u1ef1c ph\u1ea9m th\u1eeba\/h\u1ecfng \u0111\u1ec3 l\u00e0m ngu\u1ed3n dinh d\u01b0\u1ee1ng b\u00f3n cho c\u00e2y tr\u1ed3ng. Th\u1ee9c \u0103n th\u1eeba \u0111\u01b0\u1ee3c \u1ee7 trong m\u1ed9t kho\u1ea3ng th\u1eddi gian ng\u1eafn v\u1edbi \u0111\u1ea5t ho\u1eb7c l\u00e1 kh\u00f4 s\u1ebd tr\u1edf th\u00e0nh ph\u00e2n b\u00f3n h\u1eefu c\u01a1 gi\u00e0u dinh d\u01b0\u1ee1ng, c\u00f3 th\u1ec3 d\u00f9ng \u0111\u1ec3 b\u00f3n cho c\u00e2y c\u1ea3nh, v\u01b0\u1eddn hoa. V\u01b0\u1eddn \u0111\u01b0\u1ee3c b\u00f3n b\u1eb1ng ph\u00e2n \u1ee7 c\u1ea7n \u00edt n\u01b0\u1edbc v\u00e0 ph\u00e2n b\u00f3n h\u01a1n m\u00e0 v\u1eabn ph\u00e1t tri\u1ec3n t\u01b0\u01a1ng \u0111\u01b0\u01a1ng nh\u01b0 s\u1eed d\u1ee5ng ph\u00e2n b\u00f3n h\u00f3a h\u1ecdc, \u0111\u1ed3ng th\u1eddi gi\u1ea3m t\u1ef7 l\u1ec7 m\u1eafc c\u00e1c lo\u1ea1i s\u00e2u b\u1ec7nh. \u1ee6 ph\u00e2n \u0111\u1ed3ng ngh\u0129a v\u1edbi vi\u1ec7c r\u00e1c th\u1ef1c ph\u1ea9m c\u1ee7a b\u1ea1n s\u1ebd kh\u00f4ng b\u1ecb ch\u00f4n l\u1ea5p \u1edf b\u00e3i r\u00e1c, gi\u1ea3m kh\u00ed m\u00ea-tan trong \u0111\u1ea5t, ng\u0103n ch\u1eb7n \u00f4 nhi\u1ec5m ngu\u1ed3n n\u01b0\u1edbc v\u00e0 nh\u1eefng c\u00e2y c\u1ed1i g\u1ea7n \u0111\u00f3.<\/p>\n\n\n\n<p>                                                                         ngu\u1ed3n:khoahocdoisong.vn<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Th\u1ef1c ph\u1ea9m th\u1eeba, h\u01b0 h\u1ecfng l\u00e0 ngu\u1ed3n r\u00e1c th\u1ea3i r\u1ea5t l\u1edbn g\u00e2y \u00f4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng. Tr\u00e1nh l\u00e3ng ph\u00ed th\u1ee9c \u0103n, gi\u1ea3m thi\u1ec3u c\u00e1c th\u1ef1c ph\u1ea9m th\u1eeba, h\u1ecfng t\u1eeb ch\u00ednh gia \u0111\u00ecnh l\u00e0 h\u00e0nh \u0111\u1ed9ng v\u1eeba ti\u1ebft ki\u1ec7m v\u1eeba b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng. Th\u1ef1c ph\u1ea9m c\u0169ng th\u00e0nh r\u00e1c B\u00e0 Nguy\u1ec5n H\u00e0 \u0110an Qu\u1ebf, Trung t\u00e2m [&hellip;]<\/p>\n","protected":false},"author":23,"featured_media":26459,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[47],"tags":[],"class_list":["post-26458","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc"],"_links":{"self":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/26458","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/users\/23"}],"replies":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/comments?post=26458"}],"version-history":[{"count":2,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/26458\/revisions"}],"predecessor-version":[{"id":26594,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/26458\/revisions\/26594"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/media\/26459"}],"wp:attachment":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/media?parent=26458"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/categories?post=26458"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/tags?post=26458"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}