Ndeapi mafetereza anodzora mashizha?

Rudzi urwu rwefoliar fetireza ine zvinhu zvinogadzirisa kukura kwechirimwa, senge auxin, mahormone uye zvimwe zvinongedzo.
Basa rayo guru nderekugadzirisa kukura nekukura kwezvirimwa. Inokodzera kushandiswa mumatanho ekutanga uye epakati ekukura kwemiti.

Munguva yekukura, zvidyarwa hazvigone kungogadzira zvakawanda zvinovaka muviri uye zvimiro zvinhu, asi zvakare kugadzira zvimwe zvinhu zvinoshanda zvemuviri, zvinonzi endogenous chirimwa mahomoni. Kunyangwe mahomoni aya aripo mune zvidiki muzvirimwa, anogona kudzora uye kudzora zvakajairika kukura uye kukura kwezvirimwa, sekukura kwesero uye kusiyanisa, kupatsanurwa kwesero, kuvakwa kwenhengo, dormancy uye kumera, chirimwa tropism, senitivity, kukura, kudurura, kuchembera, zvichingodaro, izvo zvese zvinodzorwa zvakananga kana zvisina kunanga nemahormone. Zvimwe organic zvinhu zvakagadzirirwa mumafekitori ane akafanana mamorekuru zvimiro uye physiological mhedzisiro kune echisikigo mahomoni ezvirimwa anonzi makurairi ezvirimwa.
Plant growth regulators uye mahomoni echirimwa anowanzo kunzi pamwe chete sezvinomera kukura zvinodzora.

Parizvino, izvo zvinowanzoshandiswa zvigadziriso zvekukura kwezvirimwa mukugadzira ndizvo
①Auxin:zvakadai seNaphthalene acetic acid (NAA), Indole-3-acetic acid, anti-drop agent, 2,4-D, nezvimwewo;
②Gibberellic Acid:Kune marudzi akawanda eGibberellic Acid macompounds, asi Gibberellic Acid inoshandiswa mukugadzira inonyanya (GA3) uye GA4, GA7, nezvimwewo;
③Cytokinins:vakaita se5406;
④Ethylene:Ethephon;
⑤Plant growth inhibitors kana retardants:Chlormequat Chloride (CCC), chlorambucil, Paclobutrazol (Paclo), plastiki, etc. Mukuwedzera kune pamusoro apa, kune Brassinolide (BRs), zeati, abscisic acid, defoliants, triacontanol, nezvimwewo.