Acide S-Abscisic (S-ABA) yerekanwe ko ifite ingaruka zigaragara mukuzamura isukari yinzabibu, amabara, no kuzamura ireme. Igikorwa cyibanze ni ukongera cyane anthocyanin kwirundanya no guteza imbere amabara. Nyamara, ingaruka zacyo mu kongera isukari no kugabanya aside byagaragaye ku bushakashatsi butandukanye bwakozwe:
Ingaruka Zibanze
Kongera amabara: Acide S-Abscisic Acide yongera cyane kwirundanya kwa anthocyanin. Ubu ni ubwumvikane mumuryango wamasomo. Ubushakashatsi bwinshi bwemeje ko ikoreshwa rya Acide S-Abscisic Acide ishobora kugenzura cyane imvugo ya genoside ya anthocyanin (nka VvCHS, VvUFGT, na VvDFR) mu ruhu rwinzabibu, amaherezo ikongerera anthocyanine yose mu ruhu. Ibi birakoreshwa muburyo butandukanye kandi bivamo ibisubizo byimbitse kandi byinshi byuzuza imizabibu, bikemura neza ikibazo cyamabara mabi.
S-Abscisic Acide Kongera Isukari no Kugabanya Acide: Ingaruka ntizihuza. Ubushakashatsi bwinshi bwemeza ko Acide S-Abscisic Acide yonyine ... Kuvura aside birashobora kongera ibikubiye mu kugabanya isukari hamwe n’ibishobora gukomera, mu gihe bigabanya aside irike ya titratable, kuzamura igipimo cy’isukari-aside, no kongera uburyohe bwimbuto.
Uburyo bwibikorwa: Acide S-Abscisic ni umusemburo wa endogenous hormone ugenga imizabibu yeze kandi ihinduka ryamabara. Itera isukari isukuye ikungahaye mugutunganya inzira zijyanye no gutwara isukari, mugihe icyarimwe ikora imvugo ya genes zingenzi mumihanda ya anthocyanin, amaherezo igatera kwera no kuzamura ireme. (Ubushakashatsi mpuzamahanga).
Icyitonderwa cyo gukoresha: Birasabwa gutera imizabibu mugihe inzabibu zimaze kugera kuri 20% –30%, hamwe nibisabwa 100-200 mg / L. Gutera imigati nibyiza kuruta gutera amababi. Gukoresha cyane bishobora kuvamo ibara ryuruzabibu rwijimye kandi rutagira ingaruka, bigira ingaruka mbi kumiterere.
