{"id":9164,"date":"2024-08-15T19:29:15","date_gmt":"2024-08-15T19:29:15","guid":{"rendered":"https:\/\/longchangextracts.com\/?p=9164"},"modified":"2024-08-15T19:29:15","modified_gmt":"2024-08-15T19:29:15","slug":"caoganlins","status":"publish","type":"post","link":"https:\/\/longchangextracts.com\/hu\/caoganlins\/","title":{"rendered":"A Caoganlin hat\u00e1sa a tealevelek f\u0151bb biok\u00e9miai \u00f6sszetev\u0151ire"},"content":{"rendered":"<p>A Caoganlin hat\u00e1sa a tealevelek f\u0151bb biok\u00e9miai \u00f6sszetev\u0151ire<br \/>\nA teafa egy \u00e9vel\u0151, leveles gazdas\u00e1gi n\u00f6v\u00e9ny, amelyet a vil\u00e1g sz\u00e1mos orsz\u00e1g\u00e1ban sz\u00e9les k\u00f6rben \u00fcltetnek. A gyomok versenyezhetnek a teaf\u00e1kkal a m\u0171tr\u00e1gy\u00e1\u00e9rt, a v\u00edz\u00e9rt \u00e9s a n\u00f6veked\u00e9si ter\u00fclet\u00e9rt, ami hat\u00e1ssal van a tea term\u00e9shozam\u00e1ra \u00e9s min\u0151s\u00e9g\u00e9re. A glifoz\u00e1t egy elterjedt sziszt\u00e9m\u00e1s gyomirt\u00f3 szer, amely nagy hat\u00e9konys\u00e1ggal, alacsony k\u00f6lts\u00e9ggel \u00e9s sz\u00e9les gyomirt\u00f3 spektrummal rendelkezik. Az elm\u00falt \u00e9vtizedekben sz\u00e9les k\u00f6rben alkalmazt\u00e1k a teakertekben a gyomirt\u00e1sban. Jelenleg K\u00edna n\u00e9h\u00e1ny tartom\u00e1nya, p\u00e9ld\u00e1ul Fujian \u00e9s Guizhou helyi rendeleteket vezetett be a glifoz\u00e1t teakertekben t\u00f6rt\u00e9n\u0151 haszn\u00e1lat\u00e1nak korl\u00e1toz\u00e1s\u00e1ra. A termel\u00e9s sor\u00e1n t\u00f6rt\u00e9n\u0151 helytelen gy\u00f3gyszerhaszn\u00e1lat miatt azonban m\u00e9g mindig neh\u00e9z elker\u00fclni a glifoz\u00e1t-szennyez\u00e9st a teakertekben.<\/p>\n<p>A glifoz\u00e1t sz\u00e9les spektrum\u00fa tulajdons\u00e1gokkal rendelkezik. Mik\u00f6zben elpuszt\u00edtja a gyomokat, a n\u00f6v\u00e9nyek gy\u00f6kerei is felsz\u00edvj\u00e1k, \u00e9s az eg\u00e9sz n\u00f6v\u00e9nyben elsz\u00e1ll, befoly\u00e1solva a n\u00f6v\u00e9nyek n\u00f6veked\u00e9s\u00e9t \u00e9s anyagcser\u00e9j\u00e9t. Hat\u00e1smechanizmusa az, hogy beavatkozik a n\u00f6v\u00e9nyi sikiminsav metabolikus \u00fatvonal\u00e1ba, befoly\u00e1solja az arom\u00e1s aminosavak szint\u00e9zis\u00e9t, \u00e9s anyagcserezavarokat okoz a n\u00f6v\u00e9nyekben. Ez\u00e9rt a glifoz\u00e1tnak a n\u00f6v\u00e9nyi sikiminsav-anyagcser\u00e9re gyakorolt hat\u00e1sa elker\u00fclhetetlen\u00fcl hat\u00e1ssal lesz a term\u00e9nyek min\u0151s\u00e9g\u00e9re. Kor\u00e1bbi tanulm\u00e1nyok kimutatt\u00e1k, hogy a glifoz\u00e1t alkalmaz\u00e1sa olyan n\u00f6v\u00e9nyek term\u00e9shozam\u00e1nak cs\u00f6kken\u00e9s\u00e9hez vezet, mint a kukorica, a burgonya \u00e9s a citrusf\u00e9l\u00e9k. N\u00e9h\u00e1ny tud\u00f3s a glifoz\u00e1tnak a teaf\u00e1k n\u00f6veked\u00e9s\u00e9re \u00e9s anyagcser\u00e9j\u00e9re gyakorolt hat\u00e1saira is figyelmet kezdett ford\u00edtani. Miut\u00e1n a teakertben a glifoz\u00e1t gyomirt\u00f3szer aj\u00e1nlott d\u00f3zis\u00e1t alkalmazt\u00e1k, a teaf\u00e1k f\u00f6ld feletti r\u00e9szein nem mutatkoztak fitotoxicit\u00e1sra utal\u00f3 jelek; a hidroponikus rendszerrel v\u00e9gzett kutat\u00e1sok sor\u00e1n meg\u00e1llap\u00edtott\u00e1k, hogy a glifoz\u00e1t a tean\u00f6v\u00e9nyek gy\u00f6kerei \u00e1ltal felsz\u00edv\u00f3dik \u00e9s a levelekbe jut, ami nagy val\u00f3sz\u00edn\u0171s\u00e9ggel a glifoz\u00e1tmaradv\u00e1nyok f\u0151 \u00fatvonala a te\u00e1ban. A kutat\u00f3csoport a fiatal \u00e9s feln\u0151tt teaf\u00e1k korai szakasz\u00e1ban v\u00e9gzett glifoz\u00e1t-kijuttat\u00e1ssal meg\u00e1llap\u00edtotta, hogy a talajra permetezett glifoz\u00e1tot a teaf\u00e1k gy\u00f6kerei felsz\u00edvt\u00e1k, majd a sz\u00e1rakon kereszt\u00fcl a levelekbe sz\u00e1ll\u00edtott\u00e1k \u00e9s ott feld\u00fasultak. Jelenleg nem sz\u00e1moltak be a glifoz\u00e1t alkalmaz\u00e1s\u00e1nak a tealevelek f\u0151 biok\u00e9miai \u00f6sszetev\u0151ire, p\u00e9ld\u00e1ul az aminosavakra, a katechinekre \u00e9s az alkaloidokra gyakorolt konkr\u00e9t hat\u00e1sair\u00f3l.<\/p>\n<p>Ez a tanulm\u00e1ny megfigyelte a tealevelek nyilv\u00e1nval\u00f3 fitotoxicit\u00e1s\u00e1t glifoz\u00e1t kijuttat\u00e1s\u00e1t k\u00f6vet\u0151en, \u00e9s kvantitat\u00edv m\u00f3don meghat\u00e1rozta a n\u00f6v\u00e9nyv\u00e9d\u0151szer-marad\u00e9kokat (glifoz\u00e1t \u00e9s aminometilfoszfonsav) \u00e9s a f\u0151bb biok\u00e9miai komponenseket (katechinek, alkaloidok, \u00e9s aminosavak) a tealevelekben a glifoz\u00e1t alkalmaz\u00e1sa el\u0151tt (0 nap) \u00e9s ut\u00e1n (7 \u00e9s 33 nap), annak \u00e9rdek\u00e9ben, hogy felt\u00e1rjuk a tealevelek glifoz\u00e1t alkalmaz\u00e1sa ut\u00e1ni nyilv\u00e1nval\u00f3 fitotoxicit\u00e1s\u00e1t, a glifoz\u00e1t metabolizmus\u00e1t a tealevelekben, valamint a glifoz\u00e1t alkalmaz\u00e1s\u00e1nak a tealevelek f\u0151 biok\u00e9miai \u00f6sszetev\u0151ire gyakorolt specifikus hat\u00e1s\u00e1t. A vonatkoz\u00f3 k\u00eds\u00e9rleti eredm\u00e9nyek hivatkoz\u00e1si alapot ny\u00fajthatnak a glifoz\u00e1t biztons\u00e1gi ellen\u0151rz\u00e9s\u00e9hez a teatermeszt\u00e9s min\u0151s\u00e9g\u00e9ben.<\/p>\n<p>&nbsp;<\/p>\n<p>A glifoz\u00e1t hossz\u00fa ideig a tealevelekben marad, \u00e9s fenn\u00e1ll a t\u00falzott glifoz\u00e1tmaradv\u00e1nyok \u00e9s az AMPA biotoxicit\u00e1s vesz\u00e9lye; M\u00e1sodszor, a glifoz\u00e1t alkalmaz\u00e1sa k\u00f6zvetve megakad\u00e1lyozhatja az olyan \u00f6sszetev\u0151k szint\u00e9zis\u00e9t, mint a teanin, a teobromin, az epikatekin-gall\u00e1t \u00e9s az epigallokatechin-gall\u00e1t a tealevelekben, \u00e9s megv\u00e1ltoztathatja a tealevelek szabadgy\u00f6k\u00f6s savainak, katekinjeinek \u00e9s alkaloidjainak teljes mennyis\u00e9g\u00e9t \u00e9s \u00f6sszet\u00e9tel\u00e9t, ami v\u00e9gs\u0151 soron befoly\u00e1solja a friss levelek min\u0151s\u00e9g\u00e9t. Ezen t\u00falmen\u0151en, t\u00f6bbv\u00e1ltoz\u00f3s statisztikai elemz\u00e9ssel kiv\u00e1lasztottunk 10 olyan kulcsfontoss\u00e1g\u00fa vegy\u00fcletet, amelyek a glifoz\u00e1t alkalmaz\u00e1sa el\u0151tt \u00e9s ut\u00e1n jelent\u0151s k\u00fcl\u00f6nbs\u00e9geket mutatnak a tealevelekben. A v\u00e1ltoz\u00f3 VIP-\u00e9rt\u00e9keket a magasr\u00f3l az alacsonyra rangsorolt\u00e1k a k\u00f6vetkez\u0151k szerint: teanin, koffein, epigallokatechin-gall\u00e1t, glutamin, epigallokatechin-gall\u00e1t, epicatechin, argininin, aszparaginsav, glutaminsav \u00e9s epigallokatechin-gall\u00e1t. Ez\u00e9rt aj\u00e1nlott a glifoz\u00e1t gyomirt\u00f3 szerek haszn\u00e1lat\u00e1t a lehet\u0151 legnagyobb m\u00e9rt\u00e9kben elker\u00fclni a teatermeszt\u00e9sben.<\/p>","protected":false},"excerpt":{"rendered":"<p>A Caoganlin hat\u00e1sa a tealevelek f\u0151 biok\u00e9miai \u00f6sszetev\u0151ire A teafa egy \u00e9vel\u0151, leveles gazdas\u00e1gi n\u00f6v\u00e9ny, amelyet a vil\u00e1g sz\u00e1mos orsz\u00e1g\u00e1ban sz\u00e9les k\u00f6rben \u00fcltetnek. A gyomok versenyezhetnek a teaf\u00e1kkal a m\u0171tr\u00e1gy\u00e1\u00e9rt, a v\u00edz\u00e9rt \u00e9s a n\u00f6veked\u00e9si t\u00e9r\u00e9rt, ami hat\u00e1ssal van a tea hozam\u00e1ra \u00e9s min\u0151s\u00e9g\u00e9re. A glifoz\u00e1t egy elterjedt sziszt\u00e9m\u00e1s gyomirt\u00f3szer, amely nagy hat\u00e9konys\u00e1ggal [...]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[20],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.0 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>The effect of Caoganlin on the main biochemical components of tea leaves - China Chemical Manufacturer<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/longchangextracts.com\/hu\/caoganlins\/\" \/>\n<meta property=\"og:locale\" content=\"hu_HU\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"The effect of Caoganlin on the main biochemical components of tea leaves - China Chemical Manufacturer\" \/>\n<meta property=\"og:description\" content=\"The effect of Caoganlin on the main biochemical components of tea leaves Tea tree is a perennial economic crop with leaves, widely planted in many countries around the world. 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