6-Benzylaminopurine (6-BA) yog hluav taws xob cytokinin-zoo li tsob nroj kev faib khoom, qeeb nplooj ntoos, thiab ua rau cov ntoo tom qab sprouting. Nws muaj cov ntawv thov hauv txiv hmap loj hlob.
Hauv cov txiv hmab, 6-BA siv feem ntau yog siv los txhawb cov paj laum sprouting thiab txhim kho cov txiv hmab txiv ntoo. Cov kev thov tshwj xeeb xws li:
Bud-txhawb kev kho mob: ua ntej txiv hmab txiv ntoo hlav, tsuag cov ceg lossis siv cov khoom siv rau cov dormancy thiab txhawb nqa cov paj tawg ntawm cov khoom plig.
Siv ua ke nrog Gibberellin: sib txuas 6-BA nrog Gibberellin tuaj yeem txhim kho cov nyhuv. Piv txwv li, ntsw lub inflorescence ua ntej kev ua paj tuaj yeem txhim kho cov txiv hmab txiv ntoo teeb tsa thiab cov txiv hmab txiv ntoo ua kom tsis muaj kob.
Kev ceev faj: Cov kev xav yuav tsum tsis dhau kev ua kom dhau los kom tsis txhob ua kom tsis txhob muaj cov txiv ntoo phytotoxicity lossis deformed txiv hmab txiv ntoo; Piv txwv li, thaum siv 2% kev daws teeb meem, cov kev sib tw sib piv yuav tsum tau tswj hwm nruj. Thaum txau, cov buds yuav tsum tau them tusyees kom tsis txhob rov ua dua kev kho thiab txo cov kev mob tshwm sim.
