Thidiazuron ke motsoako o nang le thepa e laolang kholo ea semela, e sebelisetsoang ho senya le ho butsoa ha k'hothone. Ha e monngoa ka makhasi, e susumetsa li-hormone tse tharo tsa bohlokoa tsa semela-ethylene, auxin, le cytokinin-ho khothalletsa ho thehoa ha lesela la tlhaho la abscission pakeng tsa kutu le lehlaka la makhasi, kahoo le baka ho theoha ha makhasi.

Li-Auxin le li-gibberellins li bonts'a phello ea synergistic ho holiseng kholo. Ho fafatsa limela tse fapa-fapaneng ka motsoako oa li-gibberellins le li-auxin sebakeng se loketseng ho khothalletsa ho lelefatsa ha stem;

Ho kopanya chefo e bolaeang likokoanyana hase feela taba ea ho kopanya metsoako hammoho; e hloka tlhahiso ea saense le e utloahalang e thehiloeng linthong tse kang ho tsepamisa maikutlo ho sebelisoa, mokhoa oa ho sebelisa, le katleho. Melao-motheo e latelang e lokela ho hlokomeloa ka thata nakong ea tlhahiso

Phofo ea metso e sebelisoang ka ho fetisisa 'marakeng ke motsoako oa 50% oa Indole-3-Acetic Acid (IAA) le Naphthylacetic Acid (NAA) (e nang le 30% IAA le 20% NAA). IAA ke endogenous semela homone e teng ka tlhaho limela;