Indlela yokusebenza yeIAA (Indole-3-Acetic Acid) kukukhuthaza ukwahlukana kweeseli, ukwanda kunye nokwanda.

I-concentration ephantsi kunye ne-Gibberellic acid kunye nezinye izitshabalalisi synergistically zikhuthaza ukukhula nophuhliso lwezityalo.Uxinzelelo oluphezulu lubangela ukuveliswa kwe-ethylene engapheliyo kwaye ikhuthaza ukuvuthwa kunye ne-senescence yezicubu zezityalo okanye amalungu.

Yeyona arhente yokuqala isetyenziswa kwezolimo kunye nolawulo lokukhula kwezityalo oluneenjongo ezininzi.Kodwa kulula ukuthotywa ngaphakathi nangaphandle kwesityalo.

Imisebenzi esisiseko yefiziyoloji yeIBA (Indole-3-Butyric Acid)zifana ne-IAA (Indole-3-Acetic Acid).Emva kokuxutywa zizityalo, akulula ukuqhuba emzimbeni, kwaye kaninzi uhlala kwindawo yonyango, ngoko isetyenziselwa ikakhulu ukukhuthaza i-rooting of cuttings.Nangona izinzile ngakumbi kune-indole acetic acid, kulula ukubola xa ibonakaliswe ekukhanyeni.

Ukusetyenziswa okukodwa kunempembelelo yengcambu kwiintlobo ngeentlobo zezityalo, kodwa kuxutywe nezinye izilawuli zokukhula kwezityalo kunye nefuthe lengcambu, umphumo ungcono.Umzekelo,IAA or IBAisetyenziselwa ukukhuthaza iingcambu ezintle, ezinqabileyo kunye nezinamasebe xa i-cuttings ithatha iingcambu;NAA (Naphthylacetic Acid)inokubangela ungqimba, i-endoplasmic iingcambu ezinamasebe amaninzi, njl., ngoko ke indibaniselwano yazo isoloko isetyenziswa kwimveliso.