{"id":8751,"date":"2024-08-14T19:49:30","date_gmt":"2024-08-14T19:49:30","guid":{"rendered":"https:\/\/longchangextracts.com\/?p=8751"},"modified":"2024-08-14T19:49:30","modified_gmt":"2024-08-14T19:49:30","slug":"five-heavy-metals-in-chuanxiong","status":"publish","type":"post","link":"https:\/\/longchangextracts.com\/hu\/ot-nehezfem-a-chuanxiongban\/","title":{"rendered":"A m\u00e9szkezel\u00e9s hat\u00e1s\u00e1nak vizsg\u00e1lata \u00f6t neh\u00e9zf\u00e9m tartalm\u00e1ra, hozam\u00e1ra \u00e9s min\u0151s\u00e9g\u00e9re Chuanxiongban"},"content":{"rendered":"<p>A m\u00e9szkezel\u00e9s hat\u00e1s\u00e1nak vizsg\u00e1lata \u00f6t neh\u00e9zf\u00e9m tartalm\u00e1ra, hozam\u00e1ra \u00e9s min\u0151s\u00e9g\u00e9re Chuanxiongban<br \/>\nA chuanxiong a Ligusticum chuanxiong Hort. sz\u00e1r\u00edtott riz\u00f3m\u00e1ja, amely az Umbelliferae csal\u00e1dba tartoz\u00f3 n\u00f6v\u00e9ny. A hagyom\u00e1nyos k\u00ednai orvosl\u00e1sban fontos v\u00e9raktiv\u00e1l\u00f3 \u00e9s f\u00e1jdalomcsillap\u00edt\u00f3 gy\u00f3gyn\u00f6v\u00e9ny, amelyet a \"Qi gy\u00f3gyszere a v\u00e9rben\" n\u00e9ven ismernek. A v\u00e9rkering\u00e9st el\u0151seg\u00edt\u0151, a szelet el\u0171z\u0151 \u00e9s a f\u00e1jdalmat enyh\u00edt\u0151 hat\u00e1s\u00fa. \u00c1ltal\u00e1ban mellkasi f\u00e1jdalom, menstru\u00e1ci\u00f3s zavarok, fejf\u00e1j\u00e1s \u00e9s sz\u00e9lnedvess\u00e9g okozta f\u00e1jdalom eset\u00e9n alkalmazz\u00e1k. A Chuanxiong hat\u00f3anyagai k\u00f6z\u00e9 els\u0151sorban laktonok, fenolsavak \u00e9s alkaloidok tartoznak, mint p\u00e9ld\u00e1ul a ferulasav, ligusztilid A, ligusztilid I, Z-ligusztilid, ferulasav feny\u0151k\u00e9reg \u00e9szter \u00e9s klorog\u00e9nsav. A modern farmakol\u00f3giai vizsg\u00e1latok kimutatt\u00e1k, hogy a Ligusticum chuanxiong t\u00f6bbf\u00e9le hat\u00e1ssal rendelkezik, bele\u00e9rtve a gyullad\u00e1scs\u00f6kkent\u0151, f\u00e1jdalomcsillap\u00edt\u00f3, tumorellenes, v\u00e9rlemezke-aggreg\u00e1ci\u00f3 g\u00e1tl\u00f3 \u00e9s \u00e9rt\u00e1g\u00edt\u00f3 hat\u00e1sokat.<br \/>\nA Ligusticum chuanxiong Hort egy h\u00edres, Szecsu\u00e1nban termesztett val\u00f3di gy\u00f3gy\u00e1szati anyag, valamint egy gyakran haszn\u00e1lt \u00f6mlesztett gy\u00f3gy\u00e1szati anyag \u00e9s egy fontos export fajta. K\u00f6zel ezer\u00e9ves \u00fcltet\u00e9si m\u00faltj\u00e1val els\u0151sorban Szecsu\u00e1nban termesztik, a Dujiangyan \u00f6nt\u00f6z\u00e9si projekt, Pengzhou, Pixian \u00e9s m\u00e1s helyek autentikus helyei. Jelenleg Pengzhou \u00e9s Meishan rendelkezik a legnagyobb termel\u00e9ssel. A kereskedelmi forgalomban kaphat\u00f3 Chuanxiong mind mesters\u00e9gesen termesztett, t\u00f6bb mint 90%-nyi Szecsu\u00e1nban termelt. A chuanxiong egy neh\u00e9zf\u00e9m kadmiumban (Cd) gazdag n\u00f6v\u00e9ny. Az elm\u00falt \u00e9vekben a chuanxiong t\u00falzott neh\u00e9zf\u00e9mtartalma (f\u0151leg Cd) s\u00falyosan befoly\u00e1solta az exportbev\u00e9teleket, a gy\u00f3gyszerbiztons\u00e1got, a helyi gazdas\u00e1gi fejl\u0151d\u00e9st \u00e9s a gy\u00f3gyn\u00f6v\u00e9nytermeszt\u0151k j\u00f6vedelm\u00e9t. A hi\u00e1nyos statisztik\u00e1k szerint a Ligusticum chuanxiong Cd-tartalma ak\u00e1r 87,99%-vel is meghaladja a szabv\u00e1nyt. A Ligusticum chuanxiong gy\u00f3gy\u00e1szati anyagok t\u00falzott Cd-tartalma k\u00e1ros hat\u00e1ssal van a term\u00e9kbiztons\u00e1gra \u00e9s az ipar\u00e1g eg\u00e9szs\u00e9ges fejl\u0151d\u00e9s\u00e9re.<br \/>\nA talajjav\u00edt\u00e1si technol\u00f3gia egy hagyom\u00e1nyos talajjav\u00edt\u00e1si m\u00f3dszer a talajban l\u00e9v\u0151 neh\u00e9zf\u00e9mek t\u00falzott haszn\u00e1lat\u00e1nak enyh\u00edt\u00e9s\u00e9re. Ez a technol\u00f3gia \u00e1ltal\u00e1ban olyan m\u00f3dos\u00edt\u00e1sok alkalmaz\u00e1s\u00e1t jelenti, amelyek megv\u00e1ltoztatj\u00e1k a talaj fizikai \u00e9s k\u00e9miai tulajdons\u00e1gait, cs\u00f6kkentik a talajban rendelkez\u00e9sre \u00e1ll\u00f3 neh\u00e9zf\u00e9mek tartalm\u00e1t, \u00e9s cs\u00f6kkentik a neh\u00e9zf\u00e9mek n\u00f6v\u00e9nyek \u00e1ltali felsz\u00edv\u00f3d\u00e1s\u00e1t. Kor\u00e1bbi tanulm\u00e1nyok meger\u0151s\u00edtett\u00e9k, hogy a Chuanxiong gy\u00f3gyn\u00f6v\u00e9nyek Cd-tartalm\u00e1t befoly\u00e1sol\u00f3 f\u0151 t\u00e9nyez\u0151k a Cd-d\u00fas\u00edt\u00e1si jellemz\u0151k \u00e9s az ioniz\u00e1lt Cd koncentr\u00e1ci\u00f3ja a talajban. A m\u00e9sz cs\u00f6kkentheti a Chuanxiong gy\u00f3gyn\u00f6v\u00e9nyek Cd-tartalm\u00e1t a talaj pH-\u00e9rt\u00e9k\u00e9nek n\u00f6vel\u00e9s\u00e9vel \u00e9s az ioniz\u00e1lt Cd koncentr\u00e1ci\u00f3j\u00e1nak cs\u00f6kkent\u00e9s\u00e9vel a talajban. Dong \u00e9s munkat\u00e1rsai meg\u00e1llap\u00edtott\u00e1k, hogy a t\u00e9rh\u00e1l\u00f3s\u00edtott amin\u00f3kem\u00e9ny\u00edt\u0151 k\u00e9pes a Cd2+ -hoz k\u00f6t\u0151dni a koordin\u00e1ci\u00f3 r\u00e9v\u00e9n \u00e9s adszorbe\u00e1lni a Cd2+ -ot a v\u00edzben. Lu \u00e9s munkat\u00e1rsai arr\u00f3l sz\u00e1moltak be, hogy a m\u00e9szb\u0151l, kalcium-magn\u00e9zium-foszf\u00e1t m\u0171tr\u00e1gy\u00e1b\u00f3l, t\u0151zegb\u0151l, akt\u00edv sz\u00e9nb\u0151l \u00e9s n\u00e1trium-poliakril\u00e1tb\u00f3l \u00e1ll\u00f3 \u00f6sszetett m\u00f3dos\u00edt\u00e1s alkalmaz\u00e1sa nemcsak a v\u00edzispen\u00f3t f\u00f6ld feletti biomassz\u00e1j\u00e1t n\u00f6velheti jelent\u0151sen, hanem a v\u00edzispen\u00f3t Pb- \u00e9s Cd-tartalm\u00e1t is cs\u00f6kkentheti. Jelenleg a Chuanxiong neh\u00e9zf\u00e9mtartalm\u00e1nak cs\u00f6kkent\u00e9si m\u00f3dszereivel kapcsolatos kutat\u00e1sok els\u0151sorban a talajjav\u00edt\u00f3szerek, p\u00e9ld\u00e1ul a m\u00e9sz, a szil\u00edcium m\u0171tr\u00e1gya \u00e9s a KH2PO4 NaOH pufferoldat \u00f6nmag\u00e1ban t\u00f6rt\u00e9n\u0151 alkalmaz\u00e1s\u00e1ra \u00f6sszpontos\u00edtanak, m\u00edg a kompozit form\u00e1k haszn\u00e1lat\u00e1t a kutat\u00f3csoport csak a kezdeti szakaszban vizsg\u00e1lta. A kutat\u00f3csoport kutat\u00e1sai alapj\u00e1n ez a cikk terepk\u00eds\u00e9rletekkel vizsg\u00e1lja meg, hogy a m\u00e9sz egyszeri, illetve a kem\u00e9ny\u00edt\u0151vel, akt\u00edv sz\u00e9nnel, k\u00e1lium-dihidrog\u00e9n-foszf\u00e1ttal \u00e9s n\u00e1trium-poliakril\u00e1ttal kombin\u00e1lt alkalmaz\u00e1sa milyen hat\u00e1ssal van a Chuanxiong neh\u00e9zf\u00e9mtartalm\u00e1ra, gy\u00f3gyhat\u00e1s\u00fa hozam\u00e1ra \u00e9s min\u0151s\u00e9g\u00e9re. T\u00f6bbv\u00e1ltoz\u00f3s statisztikai elemz\u00e9si m\u00f3dszereket alkalmaznak a k\u00fcl\u00f6nb\u00f6z\u0151 mutat\u00f3kban mutatkoz\u00f3 k\u00fcl\u00f6nbs\u00e9gek \u00f6sszehasonl\u00edt\u00e1s\u00e1ra, hogy olyan m\u00f3dszereket sz\u0171rjenek ki, amelyek hat\u00e9konyan cs\u00f6kkentik a Chuanxiong neh\u00e9zf\u00e9mtartalm\u00e1t, mik\u00f6zben biztos\u00edtj\u00e1k a gy\u00f3gy\u00e1szati anyagok hozam\u00e1t \u00e9s min\u0151s\u00e9g\u00e9t, \u00e9s referenci\u00e1t ny\u00fajtanak a Chuanxiong kiv\u00e1l\u00f3 min\u0151s\u00e9g\u0171 z\u00f6ld termel\u00e9s\u00e9hez.<\/p>\n<p>A m\u00e9szkezel\u00e9s hat\u00e1sa a Chuanxiong \u00f6t neh\u00e9zf\u00e9mtartalm\u00e1ra, hozam\u00e1ra \u00e9s min\u0151s\u00e9g\u00e9re elt\u00e9r\u0151, \u00e9s mind a sz\u00e1rmaz\u00e1si hely, mind a kezel\u00e9si m\u00f3dszer hat\u00e1ssal van az egyes mutat\u00f3kra. Figyelembe v\u00e9ve a neh\u00e9zf\u00e9mek (f\u0151k\u00e9nt a Cd) cs\u00f6kkent\u00e9s\u00e9re, a gy\u00f3gy\u00e1szati hozamra \u00e9s a min\u0151s\u00e9gre gyakorolt hat\u00e1st, a T-1 (6,67 kg\/hm2 h\u00edgm\u00e9sz) \u00e9s a T-2 (6,67 kg\/hm2 h\u00edgm\u00e9sz + 1,33 kg\/hm2 k\u00e1lium-dihidrog\u00e9n-foszf\u00e1t) m\u00f3dszer alkalmazhat\u00f3 a neh\u00e9zf\u00e9mek cs\u00f6kkent\u00e9s\u00e9re a pengzhoui \u00e9s meishani Chuanxiong termel\u00e9s\u00e9ben. A T-3 (\u00e9getett m\u00e9sz 6,67 kg\/hm2+kem\u00e9ny\u00edt\u0151 6,67 kg\/hm2) \u00e9s a T-4 (\u00e9getett m\u00e9sz 6,67 kg\/hm2+n\u00e1trium-poliakril\u00e1t 10 kg\/hm2) a neh\u00e9zf\u00e9mek cs\u00f6kkent\u00e9s\u00e9re haszn\u00e1lhat\u00f3 a Chuanxiong gy\u00e1rt\u00e1sa sor\u00e1n Meishanban \u00e9s Pengzhou-ban. A T-2 kezel\u00e9s jelent\u0151sen cs\u00f6kkentheti a Ligusticum chuanxiong Cd- \u00e9s As-tartalm\u00e1t, jelent\u0151sen n\u00f6velheti a Ligusticum chuanxiong alkoholban old\u00f3d\u00f3 kivonat \u00e9s ligusztilid I tartalm\u00e1t, \u00e9s bizonyos m\u00e9rt\u00e9kig jav\u00edthatja a gy\u00f3gy\u00e1szati anyagok hozam\u00e1t; a T-1, T-3 \u00e9s T-4 kezel\u00e9s jelent\u0151sen cs\u00f6kkentheti a Chuanxiong Cd-tartalm\u00e1t \u00e9s n\u00f6velheti a gy\u00f3gy\u00e1szati anyagok hozam\u00e1t. A fenti m\u00f3dszerek nemcsak a neh\u00e9zf\u00e9mek cs\u00f6kkent\u00e9s\u00e9nek hat\u00e1s\u00e1t \u00e9rik el, hanem biztos\u00edtj\u00e1k a gy\u00f3gy\u00e1szati anyagok hozam\u00e1t \u00e9s min\u0151s\u00e9g\u00e9t is. Ezenk\u00edv\u00fcl a fenti m\u00f3dszer Cd-cs\u00f6kkent\u0151 hat\u00e1sa alapvet\u0151en \u00f6sszhangban van a Ren, a kutat\u00f3csoport egyik tagja \u00e1ltal k\u00f6z\u00f6lt eredm\u00e9nyekkel, ami azt is jelzi, hogy a fenti m\u00f3dszer stabilit\u00e1sa a Chuanxiong Cd-tartalm\u00e1nak cs\u00f6kkent\u00e9s\u00e9ben j\u00f3, \u00e9s referenci\u00e1t ny\u00fajthat az alacsony Cd-tartalm\u00fa Chuanxiong gy\u00f3gy\u00e1szati anyagok el\u0151\u00e1ll\u00edt\u00e1s\u00e1hoz a Chuanxiong f\u0151 termel\u00e9si ter\u00fcletein.<br \/>\nA h\u00edg m\u00e9sz egyszeri alkalmaz\u00e1sa (T-1 h\u00edg m\u00e9sz 6,67 kg\/m2 ) j\u00f3 Cd-cs\u00f6kkent\u0151 hat\u00e1st \u00e9rt el Meishanban (26,85%) \u00e9s Pengzhou-ban (35,18%). A m\u00e9sz hozz\u00e1ad\u00e1sa a Chuanxiong el\u0151\u00e1ll\u00edt\u00e1sa sor\u00e1n n\u00f6velheti a talaj pH-\u00e9rt\u00e9k\u00e9t, cs\u00f6kkentheti a talaj rendelkez\u00e9sre \u00e1ll\u00f3 Cd-tartalm\u00e1t, \u00e9s cs\u00f6kkentheti a Chuanxiong gy\u00f3gy\u00e1szati anyagok Cd-tartalm\u00e1t. Ez\u00e9rt a termel\u00e9s sor\u00e1n a talaj pH-\u00e9rt\u00e9k\u00e9nek megfelel\u0151 n\u00f6vel\u00e9se talajm\u00f3dos\u00edt\u00e1sok, p\u00e9ld\u00e1ul \u00e9getett m\u00e9sz alkalmaz\u00e1s\u00e1val az egyik hat\u00e9kony int\u00e9zked\u00e9s a Ligusticum chuanxiong Cd-tartalm\u00e1nak cs\u00f6kkent\u00e9s\u00e9re. A m\u00e9sz hozz\u00e1ad\u00e1sa azonban a talaj Ca-koncentr\u00e1ci\u00f3j\u00e1t is megn\u00f6velte. Tanulm\u00e1nyok meg\u00e1llap\u00edtott\u00e1k, hogy a Ca talajba juttat\u00e1sa cs\u00f6kkentheti a Cd felsz\u00edv\u00f3d\u00e1s\u00e1t \u00e9s feld\u00fasul\u00e1s\u00e1t az olyan n\u00f6v\u00e9nyekben, mint a kukorica \u00e9s a repce, m\u00edg He \u00e9s t\u00e1rsai kutat\u00e1sai kimutatt\u00e1k, hogy a Ca bizonyos aktiv\u00e1l\u00f3 hat\u00e1ssal van a Cd-re, ami jav\u00edthatja a neh\u00e9zf\u00e9m Cd felsz\u00edv\u00f3d\u00e1s\u00e1t, felhalmoz\u00f3d\u00e1s\u00e1t \u00e9s a Spartina alterniflora f\u00f6ld feletti r\u00e9szeire val\u00f3 \u00e1tviteli k\u00e9pess\u00e9g\u00e9t. Ez\u00e9rt tov\u00e1bbi kutat\u00e1sokra van sz\u00fcks\u00e9g annak tiszt\u00e1z\u00e1s\u00e1ra, hogy a Ligusticum chuanxiong termeszt\u00e9se sor\u00e1n a talajban l\u00e9v\u0151 Ca mennyis\u00e9g\u00e9nek n\u00f6veked\u00e9se befoly\u00e1solja-e a Cd felsz\u00edv\u00f3d\u00e1s\u00e1t \u00e9s feld\u00fasul\u00e1s\u00e1t.<br \/>\nA talajban a P \u00e9s a Cd k\u00f6z\u00f6tt szoros kapcsolat \u00e1ll fenn, \u00e9s a foszf\u00e1t az adszorpci\u00f3 \u00e9s a kicsap\u00f3d\u00e1s el\u0151id\u00e9z\u00e9s\u00e9vel befoly\u00e1solhatja a Cd hat\u00e9konys\u00e1g\u00e1t. A k\u00e1lium-dihidrog\u00e9n-foszf\u00e1t talajba juttat\u00e1sa n\u00f6velheti a talaj pH-\u00e9rt\u00e9k\u00e9t, el\u0151seg\u00edtheti az oldhatatlan foszf\u00e1t csapad\u00e9k \u00e9s hidroxil\u00e1lt foszf\u00e1t \u00f3lom-kadmium \u00e1sv\u00e1nyok k\u00e9pz\u0151d\u00e9s\u00e9t, \u00e9s cs\u00f6kkentheti a Cd hat\u00e9konys\u00e1g\u00e1t. Vannak kutat\u00e1si jelent\u00e9sek arr\u00f3l, hogy a k\u00e1lium-dihidrog\u00e9n-foszf\u00e1t jelent\u0151sen cs\u00f6kkentheti a kadmium felhalmoz\u00f3d\u00e1s\u00e1t a rizsben. A hat kezel\u00e9s k\u00f6z\u00fcl a Meishan T-2 (\u00e9getett m\u00e9sz 6,67 kg\/hm2 + k\u00e1lium-dihidrog\u00e9n-foszf\u00e1t 1,33 kg\/hm2) \u00e9s a Pengzhou T-3 (\u00e9getett m\u00e9sz 6,67 kg\/hm2 + kem\u00e9ny\u00edt\u0151 6,67 kg\/hm2) jobb Cd-cs\u00f6kkent\u0151 hat\u00e1st mutatott, mint a T-1, ami azt jelzi, hogy a k\u00e1lium-dihidrog\u00e9n-foszf\u00e1t, kem\u00e9ny\u00edt\u0151 \u00e9s \u00e9getett m\u00e9sz kombin\u00e1ci\u00f3ja fokozhatja a Cd-cs\u00f6kkent\u0151 hat\u00e1st. Ugyanakkor a k\u00e9t helyen k\u00fcl\u00f6nbs\u00e9gek mutatkoznak ugyanazon int\u00e9zked\u00e9seknek a Chuanxiong Cd-tartalm\u00e1ra gyakorolt hat\u00e1s\u00e1ban. Felt\u00e9telezhet\u0151, hogy a m\u00e9szkezel\u00e9s hat\u00e1s\u00e1t a n\u00f6v\u00e9nyi kadmiumcs\u00f6kkent\u00e9sre a talaj fizikai-k\u00e9miai tulajdons\u00e1gai befoly\u00e1solj\u00e1k. A vonatkoz\u00f3 elemz\u00e9s \u00e9s a klaszterelemz\u00e9s azt mutatja, hogy mind az eredet, mind a kezel\u00e9si m\u00f3dszerek hat\u00e1ssal vannak a k\u00fcl\u00f6nb\u00f6z\u0151 mutat\u00f3kra, ami tov\u00e1bb er\u0151s\u00edti ezt a hipot\u00e9zist. Ez\u00e9rt a neh\u00e9zf\u00e9mek cs\u00f6kkent\u00e9s\u00e9re szolg\u00e1l\u00f3 legjobb m\u00f3dszer kiv\u00e1laszt\u00e1s\u00e1t a helyi k\u00f6r\u00fclm\u00e9nyekhez kell igaz\u00edtani. Ez azt is jelzi, hogy a megfelel\u0151 talajm\u00f3dos\u00edt\u00e1sok kombin\u00e1ci\u00f3j\u00e1val jobb eredm\u00e9nyeket lehet el\u00e9rni a neh\u00e9zf\u00e9mek cs\u00f6kkent\u00e9s\u00e9ben.<br \/>\nA kutat\u00e1si eredm\u00e9nyek azt mutatt\u00e1k, hogy a Chuanxiong 14 mint\u00e1j\u00e1b\u00f3l 7 meghaladta a Cd-tartalomra vonatkoz\u00f3 szabv\u00e1nyt, a t\u00fall\u00e9p\u00e9si ar\u00e1ny 50% volt. A 7 minta, amely meghaladta a szabv\u00e1nyt, mind a Pengzhou k\u00eds\u00e9rleti ter\u00fcletr\u0151l sz\u00e1rmazott, ami \u00f6sszhangban van azzal, hogy a pengzhoui talajban a Cd h\u00e1tt\u00e9r\u00e9rt\u00e9ke (0 54mg\/kg) magasabb, mint a meishani talajban a Cd h\u00e1tt\u00e9r\u00e9rt\u00e9ke (0,22mg\/kg), \u00e9s a meishani talaj pH-ja (7,53) magasabb, mint a pengzhoui talaj pH-ja (5,47). A Chuanxiong gy\u00f3gyn\u00f6v\u00e9nyek Cd-tartalm\u00e1nak f\u0151 befoly\u00e1sol\u00f3 t\u00e9nyez\u0151i nem csak a talaj Cd magas h\u00e1tt\u00e9r\u00e9rt\u00e9ke, hanem saj\u00e1t magas Cd-d\u00fas\u00edt\u00e1si jellemz\u0151ik is. Ez a vizsg\u00e1lat meg\u00e1llap\u00edtotta, hogy a pengzhoui Chuanxiong hat kezel\u00e9si csoportj\u00e1ban a Cd-tartalom 15,42%-r\u0151l 39,05%-re cs\u00f6kkent a CK-hoz k\u00e9pest, de a Cd-tartalmuk 0,42 \u00e9s 0,59mg\/kg k\u00f6z\u00f6tt maradt. A Chuanxiong hagyom\u00e1nyos, kiv\u00e1l\u00f3 min\u0151s\u00e9g\u0171 term\u0151ter\u00fcletein a szabv\u00e1nyt meghalad\u00f3 C jelenlegi helyzet\u00e9b\u0151l kiindulva a kutat\u00f3csoport a Chuanxiong \u00faj, alacsony Cd-tartalommal d\u00fas\u00edtott fajt\u00e1inak sz\u0171r\u00e9s\u00e9t v\u00e9gzi, azzal a c\u00e9llal, hogy t\u00f6bb lehet\u0151s\u00e9get biztos\u00edtson a neh\u00e9zf\u00e9mekben a szabv\u00e1nyt meghalad\u00f3 Cd probl\u00e9m\u00e1j\u00e1nak megold\u00e1s\u00e1ra a Chuanxiongban.<br \/>\nA k\u00fcl\u00f6nb\u00f6z\u0151 mutat\u00f3k korrel\u00e1ci\u00f3s elemz\u00e9s\u00e9vel szignifik\u00e1ns negat\u00edv korrel\u00e1ci\u00f3t tal\u00e1ltunk a Pb \u00e9s a Cd k\u00f6z\u00f6tt, ami arra utal, hogy a Chuanxiong versenyk\u00e9pes g\u00e1tl\u00e1ssal rendelkezik a Pb \u00e9s a Cd felsz\u00edv\u00e1s\u00e1ban. Xu Zhongzhong \u00e9s t\u00e1rsai ugyanezt a mint\u00e1zatot tal\u00e1lt\u00e1k repc\u00e9ben, \u00e9s a Cd szignifik\u00e1ns g\u00e1tl\u00f3 hat\u00e1ssal van a Pb felsz\u00edv\u00f3d\u00e1s\u00e1ra \u00e9s felhalmoz\u00f3d\u00e1s\u00e1ra; a Pb szignifik\u00e1nsan pozit\u00edvan korrel\u00e1l a ligusztilid A-val \u00e9s az As-szal a Ligusticum chuanxiongban. Felt\u00e9telezhet\u0151, hogy a Ligusticum chuanxiong n\u00f6veked\u00e9se \u00e9s fejl\u0151d\u00e9se sor\u00e1n a n\u00f6v\u00e9nyek Pb-tartalma bizonyos m\u00e9rt\u00e9kben befoly\u00e1solja a ligusztilid A szint\u00e9zis\u00e9t. A Ligusticum chuanxiong As \u00e9s Pb felsz\u00edv\u00e1sakor k\u00f6lcs\u00f6n\u00f6s prom\u00f3ci\u00f3s hat\u00e1s l\u00e9p fel, \u00e9s Hu meg\u00e1llap\u00edtotta, hogy a rizs gy\u00f6kereinek As \u00e9s Pb felsz\u00edv\u00e1sakor a rizsben k\u00f6lcs\u00f6n\u00f6s prom\u00f3ci\u00f3s hat\u00e1s l\u00e9p fel.<\/p>","protected":false},"excerpt":{"rendered":"<p>Study on the Effects of Lime Treatment on the Content, Yield, and Quality of Five Heavy Metals in Chuanxiong Chuanxiong is the dried rhizome of Ligusticum chuanxiong Hort., a plant in the Umbelliferae family. It is an important blood activating and pain relieving herb in traditional Chinese medicine, known as the &#8220;Qi medicine in the [&hellip;]<\/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>Study on the Effects of Lime Treatment on the Content, Yield, and Quality of Five Heavy Metals in Chuanxiong - 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\/ot-nehezfem-a-chuanxiongban\/\" \/>\n<meta property=\"og:locale\" content=\"hu_HU\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Study on the Effects of Lime Treatment on the Content, Yield, and Quality of Five Heavy Metals in Chuanxiong - China Chemical Manufacturer\" \/>\n<meta property=\"og:description\" content=\"Study on the Effects of Lime Treatment on the Content, Yield, and Quality of Five Heavy Metals in Chuanxiong Chuanxiong is the dried rhizome of Ligusticum chuanxiong Hort., a plant in the Umbelliferae family. 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It is an important blood activating and pain relieving herb in traditional Chinese medicine, known as the &#8220;Qi medicine in the [&hellip;]","og_url":"https:\/\/longchangextracts.com\/hu\/ot-nehezfem-a-chuanxiongban\/","og_site_name":"China Chemical Manufacturer","article_published_time":"2024-08-14T19:49:30+00:00","author":"longcha9","twitter_card":"summary_large_image","twitter_misc":{"Szerz\u0151:":"longcha9","Becs\u00fclt olvas\u00e1si id\u0151":"7 perc"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/longchangextracts.com\/five-heavy-metals-in-chuanxiong\/","url":"https:\/\/longchangextracts.com\/five-heavy-metals-in-chuanxiong\/","name":"Tanulm\u00e1ny a hat\u00e1sa a m\u00e9sz kezel\u00e9s a tartalom, a hozam, \u00e9s a min\u0151s\u00e9g \u00f6t neh\u00e9zf\u00e9mek Chuanxiong - K\u00edna Chemical Manufacturer","isPartOf":{"@id":"https:\/\/longchangextracts.com\/#website"},"datePublished":"2024-08-14T19:49:30+00:00","dateModified":"2024-08-14T19:49:30+00:00","author":{"@id":"https:\/\/longchangextracts.com\/#\/schema\/person\/80933ac6926ad63fea74ec33f8d04869"},"breadcrumb":{"@id":"https:\/\/longchangextracts.com\/five-heavy-metals-in-chuanxiong\/#breadcrumb"},"inLanguage":"hu","potentialAction":[{"@type":"ReadAction","target":["https:\/\/longchangextracts.com\/five-heavy-metals-in-chuanxiong\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/longchangextracts.com\/five-heavy-metals-in-chuanxiong\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/longchangextracts.com\/"},{"@type":"ListItem","position":2,"name":"Study on the Effects of Lime Treatment on the Content, Yield, and Quality of Five Heavy Metals in Chuanxiong"}]},{"@type":"WebSite","@id":"https:\/\/longchangextracts.com\/#website","url":"https:\/\/longchangextracts.com\/","name":"K\u00edna Vegyi Gy\u00e1rt\u00f3","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/longchangextracts.com\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"hu"},{"@type":"Person","@id":"https:\/\/longchangextracts.com\/#\/schema\/person\/80933ac6926ad63fea74ec33f8d04869","name":"longcha9","image":{"@type":"ImageObject","inLanguage":"hu","@id":"https:\/\/longchangextracts.com\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/c1e84ee0759373263198c58e8f338f80?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/c1e84ee0759373263198c58e8f338f80?s=96&d=mm&r=g","caption":"longcha9"}}]}},"_links":{"self":[{"href":"https:\/\/longchangextracts.com\/hu\/wp-json\/wp\/v2\/posts\/8751"}],"collection":[{"href":"https:\/\/longchangextracts.com\/hu\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/longchangextracts.com\/hu\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/longchangextracts.com\/hu\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/longchangextracts.com\/hu\/wp-json\/wp\/v2\/comments?post=8751"}],"version-history":[{"count":1,"href":"https:\/\/longchangextracts.com\/hu\/wp-json\/wp\/v2\/posts\/8751\/revisions"}],"predecessor-version":[{"id":8752,"href":"https:\/\/longchangextracts.com\/hu\/wp-json\/wp\/v2\/posts\/8751\/revisions\/8752"}],"wp:attachment":[{"href":"https:\/\/longchangextracts.com\/hu\/wp-json\/wp\/v2\/media?parent=8751"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/longchangextracts.com\/hu\/wp-json\/wp\/v2\/categories?post=8751"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/longchangextracts.com\/hu\/wp-json\/wp\/v2\/tags?post=8751"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}