Cloruro de mepiquat ali ndi zotsatira za zokhudza zonse mayamwidwe ndi conduction, amalimbikitsa mayamwidwe mizu, zimayambira ndi masamba, amalimbikitsa synthesis wa chlorophyll mu mbewu, kumapangitsa chomera mtundu yaying'ono, amene ndi opindulitsa kumapangitsanso photosynthesis;kuchepetsa kudya zakudya zosagwira ntchito;onjezerani ntchito za mizu ya mbewu, kuti muzu upangidwe, komanso kukana kupsinjika kwa mbewu, kukana chilala ndi kukana kudulidwa kwamadzi kumatheka;kusintha koyenera, kugawa kusagwirizana pakati pa kukula kwa vegetative ndi kukula kwa uchembere, kulimbikitsa kukula kwa uchembere, kuchepetsa kukhetsa kwa maluwa ndi zipatso, ndikuwongolera zipatso, kukulitsa kupanga.