DA-6 (Diethyl aminoethyl hexanoate) babban mai sarrafa ci gaban shuka ne mai ƙarfi tare da fa'ida da tasirin sakamako. Yana iya ƙara yawan aikin peroxidase na shuka da nitrate reductase, haɓaka abun ciki na chlorophyll, hanzarta photosynthesis, haɓaka rarrabawa da haɓaka ƙwayoyin shuka, haɓaka haɓakar tsarin tushen, da daidaita ma'auni na abubuwan gina jiki a cikin jiki.

Rooting foda shine mai sarrafa ci gaban shuka wanda ke haɓaka tushen tsiro.

Babban aikinsa shi ne inganta tushen shuka, da hanzarta saurin ci gaban tushen shuka, da inganta juriyar damuwa na shuka. Hakazalika, rooting foda yana taimakawa wajen kunna ƙasa, kiyaye damshin ƙasa, da haɓaka sha na gina jiki.

6-Benzylaminopurine (6-BA) yana da nau'o'in nau'in ilimin lissafi: / ^ / ^ 1. Haɓaka rarrabawar tantanin halitta kuma samun aikin cytokinin;

2. Haɓaka bambance-bambancen kyallen takarda marasa bambanci;

3. Haɓaka haɓakar tantanin halitta da haɓaka;

4. Inganta yaduwar iri;

5. Samar da girma na dormant buds;

6. Hana ko haɓaka elongation na mai tushe da ganye;

7. Hana ko haɓaka ci gaban tushen;

Mepiquat chloride sabon mai sarrafa tsiro ne wanda za'a iya amfani dashi don amfanin gona iri-iri kuma yana yin tasiri da yawa. Yana iya haɓaka haɓakar shuka, haɓaka furanni, hana zubarwa, haɓaka yawan amfanin ƙasa, haɓaka haɓakar chlorophyll, da hana haɓakar babban mai tushe da rassan 'ya'yan itace.