Gutezimbere kwera imbuto hakiri kare no kongera kwegeranya ibintu byumye hashobora gutoranywa ibyiciro bikurikira byubuyobozi bukura bwibihingwa

1. Etifoni

Imikorere: Irekura Ethylene, iteza imbere mu buryo butaziguye kwera imbuto, gukura kw'amabara, no koroshya, bityo bikagabanya cyane igihe cyo gukura. Icyarimwe, byongera guhinduranya ibicuruzwa bya fotosintetike ku mbuto, bizamura mu buryo butaziguye ibintu byumye.

Ibihingwa bikoreshwa: Imbuto z'ikirere nk'imineke, inyanya, citrusi, imyembe, loquats, n'ibindi.
Kwibanda ku gusaba: ** Mubisanzwe bikoreshwa nkigisubizo cya 0.1% –0.3% ukoresheje gutera imbuto cyangwa kwibiza; hagomba kwitonderwa kugirango wirinde phytotoxicity (urugero, guta imbuto cyangwa igikara biterwa no kwibanda cyane).


2. Triacontanol

Imikorere: Yongera amafoto ya fotosintezeza, yongerera chlorophyll, kandi ikongera ibikorwa bya amylase, bityo bigatuma habaho kwegeranya ibintu byumye no gutera ibihingwa mbere.
Uburyo bwo gusaba: Gutera amababi yibiti bya 0.5 ppm (nukuvuga 0.5 mg / L). Kubisubizo byiza, shyira rimwe mugihe cyambere cyo kurabyo hanyuma rimwe mugihe cyuzuye.

3. Diethyl aminoethyl hexanoate (DA-6)

Imikorere: Yongera igipimo cya fotosintetike, yongera metabolisme ya karubone na azote, kandi itinda senescence; iteza imbere kwera hakiri kare, kongera umusaruro, no kuzamura ireme. Irakwiriye gukoreshwa mugihe cyose cyikura kandi ikomeza kuba nziza mubihe by'ubushyuhe buke.
Basabwe kwibanda: 10–20 mg / L; shyiramo ukoresheje gutera inshuro 2-33 mugihe cyimbuto zikiri nto nicyiciro cyo kwagura imbuto.

4. Brassinolide

Imikorere: Itezimbere kurambura no kugabana, byongera igipimo cyo gushiraho imbuto nuburemere bwimbuto kugiti cye, kandi bitezimbere imbuto hamwe nibara; yihutisha gukura kuri 25% –40%.
Igihe cyo gusaba: Koresha ukoresheje gutera mugihe cyambere cyo kurabyo, icyiciro cyimbuto, nicyiciro cyo kwagura imbuto.


5. Forchlorfenuron (KT-30, CPPU)

Imikorere: Nubwo ahanini izwiho guteza imbere kwagura imbuto no kubungabunga indabyo n'imbuto, irashobora kandi gushyigikira mu buryo butaziguye kwera hakiri kare no kuzamura ireme mu gukurura amacakubiri no kuyobora itangwa ry’ibintu byumye. (Icyitonderwa: Porogaramu irenze irashobora gutinza iterambere ryamabara.)