Okokuqala, ukusetyenziswa komhlaba kunokukhuthaza i-photosynthesis yesityalo. I-Urea ngokwayo inyibilika ngokulula emanzini, kwaye ukunkcenkceshela okanye imvula kuya kukhokelela ekuphulukaneni ne-nitrogen. Ukongeza i-sodium nitrophenetes ineendlela eziphambili zokuzithemba, ezinokukhuthaza i-feksi ye-crap, oko kukuthi, ukukhawulezisa ukufunxa initrogen.

I-Indole Byyric Acid ikhuthaza ukukhula kwezityalo: I-Indole Byyric Acid ikhuthaza ukukhula kwetyala ngokusebenzisa i-hormones ye-endogenous kunye nemisebenzi yodonga lweseli. I-Indole byyric acid inokudilizwa kwaye itshizwe kumagqabi ukukhuthaza ukukhula kwayo

Gibberellic Acid (GA3): The main function of GA3 is to grow roots, leaves and lateral branches, maintain the apical dominance of crops, promote flowering (promote more male flowers in melons and vegetables), inhibit maturity and aging, and the formation of underground rhizomes.

Le fomula ihle kakhulu yeziqhamo isekwe kwindibaniselwano egqibeleleyo ye-Gibberellic Acid (GA3) kunye ne-forchlormberon. I-forchelonuron inconywa kakhulu ngobuchule bayo bokukhuthaza ukwahlula-hlulwa, ukwahlulahlula ulwandiso, kunye nolwakhiwo lwelungu kunye neprotheni. Umsebenzi webhayoloji ye-10 ukuya kweli-100 uphezulu kunelo ye-6-Benzylamomongomomongotine (6-BA), kwaye isetyenziswa ngokubanzi, encedisa ukwahlula iziqhamo, ekwazi ukufezekisa isivuno seziqhamo, ngaloo ndlela esandayo sobomi.