Owongolera owongolera azomera amatenga gawo lofunikira pakukula. Amatha kukulitsa kupsinjika kwa mbewu, thandizani kuwonjezeka, kukonza zabwino, ndipo zimawonjezera phindu lachuma kubzala. Komabe, ngati olamulira awa amagwiritsidwa ntchito molakwika, zimatha kuwonongeka kwa mankhwala ophera tizilombo, omwe angakhale ndi zotsatira zoyipa pa zokolola ndi zabwino, komanso ngakhale kuwonjezera ndalama zopangira.

Othandizira mizu amagwiritsidwa ntchito makamaka kulimbikitsa mizu ndi mmera wobwezeretsa pambuyo poika mbande, komanso kudula kwa mbande. Mitundu yodziwika bwino yamizu imaphatikizapo kuphatikiza kwa arajan ndi fungus, katekiloni, ndi zina zambiri.

Organic silicon omwe amawonekera makamaka chifukwa chogwira ntchito bwino kwambiri, zomwe zimathandiza kwambiri kugwiritsa ntchito mankhwala olima olima monga mankhwala ophera tizilombo, ndi feteleza wazomera. ‌

Amtundu wa ormbolmic armicn omwe amayanjana ndi silika wapadera wopangidwa ndi polyther. Nthawi zambiri imagwiritsidwa ntchito ngati chofalitsa chambiri ndipo imagwiritsidwa ntchito kwambiri pamankhwala olima monga ma fungicides, herbicides, feteleza wobzala, zowonjezera zazomera, zothandizira zachilengedwe ndizoyenera makamaka).