Igenzura ry'Imikurire y'Ibimera Gibberellin Ga3 90% Tc

Gibberellin (GA) ni ingenziigenzura ry'imikurire y'ibimeramuri sosiyete ya none. Hari ubwoko bwinshi bwa gibberellins, bukunze gukoreshwa mu buhinzi kandi bukagira uruhare mu kumera kw'imbuto, kwagura amababi, uburebure bw'igiti n'imizi, ndetse no guteza imbere indabo n'imbuto. Uruhare rw'ingenzi mu kugenzura, rukoreshwa cyane mu micungire ya buri munsi y'ibihingwa.

Uruhare rwa gibberellin
Uruhare runini rwa gibberellin ni ukwihutisha uburebure bw'uturemangingo (gibberellin ishobora kongera ingano ya auxin mu bimera, na auxin ikagenzura mu buryo butaziguye uburebure bw'uturemangingo), kandi inateza imbere ukwigabanya kw'uturemangingo, bishobora gutuma uturemangingo twaguka. (ariko ntibitera aside ku rukuta rw'uturemangingo), byongeye kandi,gibberellinIgira kandi ingaruka ku miterere y'umubiri zo kubuza gukura, kudakura neza kw'imitsi, gusaza no kurema kw'ibijumba. Itera imbere ihinduka rya maltose (itera iremwa rya α? amylase); itera imbere ku mikurire y'ibimera (nta ngaruka ku mikurire y'imizi, ariko itera imbere cyane ku mikurire y'imitsi n'amababi), irinda gushonga no gusenya uburyo ingingo zimera zihagarara, nibindi.

Uburyo bwo gukoresha gibberellin
1. Iki gicuruzwa gishobora kuvangwa n'imiti yica udukoko rusange kandi gishobora guhuzwa. Iyo gibberellin ikoreshejwe cyane, ingaruka mbi zishobora gutera ubukana, bityo akenshi igenzurwa na metrophine. Icyitonderwa: Ntishobora kuvangwa n'ibintu bifite alkaline, ahubwo ishobora kuvangwa n'ifumbire mvaruganda idafite aside n'imiti yica udukoko, hanyuma ikavangwa na urea kugira ngo umusaruro wongere.
2. Igihe cyo gutera umuti ni mbere ya saa yine za mu gitondo na nyuma ya saa cyenda za nyuma ya saa sita, iyo imvura iguye mu masaha ane nyuma yo gutera umuti, ugomba kongera gutera umuti.
3. Iki gipimo cy'iki gicuruzwa kiri hejuru, nyamuneka tegura ukurikije ingano. Niba iki gipimo kiri hejuru cyane, umweru ugaragara kugeza igihe kidahinduka cyangwa cyumye, kandi ingaruka ntizigaragara niba iki gipimo kiri hasi cyane. Ingano y'amazi akoreshwa ku mboga z'amababi iratandukanye bitewe n'ingano n'ubucucike bw'ibihingwa bihingwa. Muri rusange, ingano y'amazi akoreshwa kuri buri mubare ntabwo iri munsi ya kg 50.
4. Umuti w'amazi wa gibberellin woroshye kubora kandi ntugomba kubikwa igihe kirekire.
5. Imikoreshereze yagibberellinishobora kugira uruhare rwiza gusa iyo ifumbire n'amazi bihari, kandi ntishobora gusimbuza ifumbire.