Prohexadione calcium inogona kudzikisa kureba kwenzeve, kuwedzera kusagara, uye kuwedzera goho muchibage. Maitiro ayo ekuita uye akakosha mapoinzi ekushandisa ndeaya anotevera:
Nzira Yekuita
1. Inhibition yeGibberellin Synthesis: Prohexadione calcium inosarudza inhibits biosynthesis yegibberellins (kunyanya GA1) muchibage, nokudaro ichipfupisa internode urefu, kuderedza kureba kwechirimwa, uye kureba kwenzeve.
2. Kusimudzirwa kweMudzi weKukura uye Kusimba Kwesimba: Kunyange zvazvo ichidzivisa kukura kwezvinomera zvakanyanyisa, inokurudzira kukura kwemidzi, inovandudza stem elasticity uye kuoma, uye inovandudza zvakanyanya kuramba kwekugara.
3. No Inhibition of Ear Development: Kusiyana nedzimwe tsika dzekare dzekukura, prohexadione calcium inonyatso tarisa kureba kwedzinde pasina kukanganisa kupatsanurwa kwenzeve uye kukura kwezviyo. Kuzadza zviyo kunokurudzira kuchengetedza maruva uye kunowedzera goho rezviyo.
4. Inovandudza photosynthetic kunyatsoshanda uye kusagadzikana kusagadzikana: Mashizha anove akasvibira akasvibira uye akatwasuka, achiwedzera photosynthetic kugona; panguva imwe chete ichisimbisa kusanaya kwemvura, kudzivirira zvirwere, uye kusagadzikana kwekusagadzikana.
Goho Kuwedzera Migumisiro:
1. Inopfupisa basal internodes ne20%–30%, zvichideredza zvakanyanya njodzi yepekugara.
2. Inowedzera nhamba yezviyo pahura neinenge 8.7%, uye inowedzera zviuru-zviyo huremu ne6.3% (Field trial data kubva kuShandong Agricultural University).
3. Mashizha asina kusara, akachengeteka kune zvirimwa zvinotevera, kusangana nezvinodiwa zvegirinhi zvekurima uye kurima organic.
