6-Benzylaminopurine (6-BA) yog ib qho hluavtaws cytokinin zoo li cog kev loj hlob regulator. Nyob rau hauv daim teb ntawm nplooj ntsuab khaws cia, 6-Benzylaminopurine yog ib tug hluavtaws cytokinin-zoo li cov nroj tsuag loj hlob regulator nrog ib tug molecular qauv zoo li tej yam ntuj tso cytokinins. Nws tuaj yeem ua raws li kev ua haujlwm ntawm lub cev ntawm cov tshuaj hormones endogenous, cuam tshuam cov qoob loo loj hlob los ntawm kev tswj cov nroj tsuag ntawm tes faib thiab ncua sijhawm senescence.
Nyob rau hauv nplooj zaub, nws yog feem ntau siv los ua anti-senescence thiab yield-nce tus neeg sawv cev los txhim kho yield thiab zoo.
Mechanism of Action and Effects of 6-BA: 6-Benzylaminopurine (6-BA) mas accelerates kev loj hlob los ntawm activating cov cog cell division-related genes, txhawb cell proliferation nyob rau hauv meristematic cov ntaub so ntswg (xws li cov hauv paus ntsiab lus thiab tua cov lus qhia), ua kom cov kab mob ntawm lub cev.
Ib txhij, 6-BA tuaj yeem cuam tshuam cov kev ua ntawm chlorophyll-degrading enzymes, ncua nplooj senescence, ntev lub sij hawm photosynthetic, thiab txhim khu cov qoob loo tiv thaiv rau tej yam kev mob xws li drought thiab tsis kub. Nyob rau hauv nplooj zaub, cov cuab yeej no pab tswj cov nplooj ntsuab ntsuab, txo cov yellowing, thiab yog li nce yield rau ib cheeb tsam. Piv txwv li, kev txau tuaj yeem txhawb nqa kev thauj mus los ntawm cov as-ham mus rau nplooj thiab nyiaj txiag hauv nruab nrog cev, txhim kho cov xim thiab qhov hnyav ntawm nplooj zaub.
