tus neeg sawv cev hauv paus tsim nrog 6-Benzylaminopurine (6-BA) thiab Naphthyl Acetic Acid (NAA) yog cov nroj tsuag kev loj hlob regulator uas sib txuas cov kev ua ub no ntawm cytokinins thiab auxins, txhawb kev loj hlob hauv paus thiab cog kev loj hlob los ntawm kev sib koom ua ke.
Mechanism of Action and Effects: Nyob rau hauv no formulation, 6-Benzylaminopurine, raws li ib tug cytokinin, feem ntau txhawb cell division thiab sib txawv, qeeb nplooj senescence, thiab muab kev noj haus kev pab cuam rau rooting. Naphthyl Acetic Acid, raws li ib qho auxin analog, txhawb kev faib cov hlwb hauv cov hauv paus hniav, inducing adventitious paus tsim. Kev sib xyaw ua ke ntawm ob pab txhim kho cov txiaj ntsig hauv paus, tshwj xeeb los ntawm kev ua kom cov hauv paus primordia sib txawv, ua kom muaj pes tsawg leeg ntawm cov hauv paus hniav, txhim kho cov ciaj sia taus ntawm cuttings, thiab txhim kho tag nrho cov robustness ntawm cov nroj tsuag, ua rau nws tsim nyog rau propagation ntawm cov nroj tsuag uas nyuaj rau rooting. Cov xwm txheej ntawm daim ntawv thov thiab cov txheej txheem siv:
Txiv Hmab Txiv Ntoo thiab Hav Zoov Ntoo: Hauv kev nthuav tawm ntawm txiv hmab txiv ntoo, poplars, thiab lwm yam, los ntawm kev txiav, ib qho kev coj ua yog tsau lub hauv paus ntawm cuttings nyob rau hauv 5% soluble hmoov tov diluted 250-500 zaug rau 8-12 teev los txhawb rooting thiab sprouting.
Zaub thiab paj: Tom qab hloov cov cucumbers, 1.05% aqueous tov diluted 4000-6000 zaug tuaj yeem txau; los yog nyob rau hauv cov nplej ntawm ib-nplooj-ib-lub siab theem, 50% wettable hmoov tov diluted 25000-33000 lub sij hawm yuav sprayed kom luv lub yub tsim lub sij hawm thiab txhim khu kev nyuaj siab.
Kab lis kev cai: Hauv vitro kab lis kev cai ntawm cov nroj tsuag xws li safflower, ib qho kev ua kom zoo tshaj plaws xws li NAA 2.0 mg/L + 6-BA 4.0 mg/L tuaj yeem txhim kho callus tsim tus nqi thiab rov tsim tua kev ruaj ntseg.
