Ioyile ye-Artemisia Annua yendalo ecocekileyo yonyango

inkcazo emfutshane:

Ngenxa yokubakho kwe-sesquiterpene endoperoxide lactone artemisinin (Qinghaosu) ekhethekileyo, enye yezona ziyobisi zibalulekileyo ezivela kwizityalo kunyango lwe-chloroquine-resistant kunye ne-cerebral malaria, esi sityalo sinqunyulwa ngobuninzi eTshayina, eVietnam, eTurkey, eIran, eAfghanistan, nase-Australia. EIndiya, silinywa ngokwesiseko sovavanyo kwimimandla yaseHimalaya, kunye neemeko ezishushu nezishushu [3].

Ioyile ebalulekileyo etyebileyo kwi-mono- kunye ne-sesquiterpenes imele omnye umthombo wexabiso elinokubakho kwezorhwebo [4Ngaphandle kokuba kuye kwaxelwa umahluko omkhulu kwipesenti kunye nokwakheka kwayo, iye yahlolwa ngempumelelo izifundo ezininzi eziphathelele kakhulu imisebenzi yokulwa neentsholongwane kunye ne-fungus. Izifundo ezahlukeneyo zovavanyo ziye zaxelwa ukuza kuthi ga ngoku kusetyenziswa iindlela ezahlukeneyo kunye nokuvavanya iintsholongwane ezahlukeneyo; ngoko ke, uhlalutyo lokuthelekisa ngokwenani lunzima kakhulu. Injongo yophononongo lwethu kukushwankathela idatha malunga nomsebenzi we-antimicrobial weA. unyakaii-volatiles kunye nezinto zayo eziphambili ukuze kube lula indlela yexesha elizayo yovavanyo lwe-microbiological kweli candelo.

2. Ukusasazeka kwezityalo kunye nesivuno sezityalo eziguquguqukayo

Ioyile ebalulekileyo (eguquguqukayo) yeA. unyakainokufikelela kwisivuno se-85 kg/ha. Yenziwa ziiseli ezikhupha amagqabi, ingakumbi inxalenye ephezulu yesityalo (i-1/3 ephezulu yokukhula xa sele ivuthiwe) equlethe inani eliphindwe kabini xa ithelekiswa namagqabi asezantsi. Kubikwa ukuba i-35% yomphezulu wegqabi elivuthiweyo igqunywe zii-capitate glands eziqulathe izinto eziguquguqukayo ze-terpenoidic. Ioyile ebalulekileyo evelaA. unyakaisasazwa, kunye ne-36% iyonke ukusuka kwisithathu esiphezulu samagqabi, i-47% ukusuka kwisithathu esiphakathi, kunye ne-17% ukusuka kwisithathu esisezantsi, kunye nenani elincinci kuphela kwihlumelo eziphambili zesiqu kunye neengcambu. Isivuno seoyile ngokubanzi siphakathi kwe-0.3 kunye ne-0.4% kodwa sinokufikelela kwi-4.0% (V/W) kwiintlobo ze-genotypes ezikhethiweyo. Izifundo ezininzi zivumele isigqibo sokubaA. unyakaIsivuno singavunwa ngaphambi kokuba siqale ukudubula ukuze sifumane isivuno esiphezulu se-artemisinin kwaye isivuno kufuneka sivunyelwe ukuba sifikelele kwixesha elivundileyo ukuze sifumane isivuno esiphezulu seoli ebalulekileyo [5,6].

Isivuno (imifuno kunye nomxholo weoyile ebalulekileyo) sinokunyuswa nge-nitrogen eyongeziweyo kwaye ukukhula okukhulu kufunyenwe nge-67 kg N/ha. Ukwanda koxinano lwezityalo kuye kwabangela ukwanda kwemveliso yeoyile ebalulekileyo kwindawo ethile, kodwa isivuno esiphezulu seoyile ebalulekileyo (85 kg yeoyile/ha) sifikelelwe kuxinano oluphakathi kwizityalo ezingama-55,555/ha ezifumana i-67 kg N/ha. Ekugqibeleni umhla wokutyala kunye nexesha lokuvuna zinokuchaphazela uxinzelelo oluphezulu lweoyile ebalulekileyo evelisiweyo [6].

3. Iprofayili yeKhemikhali yeOyile ebalulekileyo

Ioyile ebalulekileyo, efunyanwa ngokubanzi ngokunyibilikisa iintyatyambo phezulu, ehlalutywe nge-GC-MS, ibonakalise umahluko omkhulu kokubini kwisakhiwo somgangatho kunye nesobungakanani.

Iprofayili yeekhemikhali idla ngokuchatshazelwa lixesha lokuvuna, isichumiso kunye ne-pH yomhlaba, ukhetho kunye nenqanaba leemeko zokomisa, indawo yejografi, uhlobo lwe-chemotype okanye uhlobo oluncinci, kunye nokukhetha inxalenye yesityalo okanye uhlobo lwe-genotype okanye indlela yokukhupha.1, izakhi eziphambili (>4%) zeesampuli eziphandiweyo ziyaxelwa.

Ixabiso le-FOB:I-US $0.5 - 9,999 / Isiqwenga

Ubungakanani obuncinci be-oda:Iziqwenga ezili-100

Amandla okubonelela:Iziqwenga ezili-10000 ngenyanga

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

I-Artemisia annuaI-L., isityalo esikusapho lwe-Asteraceae, sisityalo sonyaka esivela eTshayina kwaye sikhula ngokwendalo njengenxalenye yezityalo zase-steppe kwiindawo ezisemantla eChatar naseSuiyan province eTshayina kwi-1,000–1,500 m ngaphezu komphakamo wolwandle. Esi sityalo sinokukhula siye kwi-2.4 m ubude. Isiqu si-cylindrical kwaye sinamasebe. Amagqabi atshintshana, aluhlaza okomnyama, okanye aluhlaza okomdaka. Ivumba liyinto eqhelekileyo kwaye linuka kamnandi ngelixa incasa ikrakra. Ibonakaliswa zii-panicles ezinkulu zee-capitulums ezincinci ezingqukuva (ububanzi be-2-3 mm), ezine-involucres ezimhlophe, kunye namagqabi e-pinnatisect anyamalala emva kwexesha lokudubula, abonakaliswa ziintyatyambo ezincinci (1-2 mm) ezimthubi okhanyayo ezinevumba elimnandi (Umfanekiso1). Igama lesiTshayina lesi sityalo yiQinghao (okanye iQing Hao okanye iChing-hao elithetha imifuno eluhlaza). Amanye amagama yi-wormwood, i-Chinese wormwood, i-sweet wormwood, i-annual wormwood, i-annual sagewort, i-annual mugwort, kunye ne-sweet sagewort. E-USA, yaziwa kakhulu ngokuba yi-sweet Annie kuba emva kokwaziswa kwayo kwinkulungwane yeshumi elinesithoba yasetyenziswa njengesigcini kunye nencasa kwaye isithsaba sayo esinuka kamnandi senza ukongeza okuhle kwi-potpourris kunye neesachets zelinen kwaye ioyile ebalulekileyo efunyenwe kwiincopho zeentyatyambo isetyenziswa ekunambithekeni kwe-vermouth [1Esi sityalo ngoku sivunyiwe kwamanye amazwe amaninzi afana ne-Australia, iArgentina, iBrazil, iBulgaria, iFrance, iHungary, i-Itali, iSpain, iRomania, i-United States, kunye neYugoslavia yangaphambili.