Gibberellin imakhala ndi zotsatira zolimbikitsa kumera, nthambi ndi kukula kwa masamba, komanso maluwa oyambirira komanso zipatso. Ili ndi zokolola zambiri zimapangitsa mbewu monga thonje, mpunga, mtedza, nyemba zambiri, mphesa, ndi mitengo ya bowa, ndi mitengo yazipatso.
Mawu oyambira Gibberellic acid
Gibberellic acid, omwe amadziwikanso kuti Gibberellin, 920, etc. Ndi amodzi mwa oyang'anira omwe ali ndi mphamvu yowonjezera komanso yogwiritsidwa ntchito kwambiri pakadali pano.
Zotsatira za Gibberellic acid:
Zodziwika bwino zachilengedwe za Gibberellic acid ndikulimbikitsa cell cell equangeki, zomwe zimayambitsa kukula kwa mbewu ndi kukulitsa masamba;
Imatha kuthyola matalala, tubers, ndi mizu mabenya, olimbikitsa kumera kwawo;
Itha kulimbikitsa zipatso kukula, kuwonjezera mbeu zowonjezera kapena ngati zipatso zopanda pake;
Itha kusintha kutentha pang'ono ndikulimbikitsa kusiyanasiyana kwa maluwa mu mbewu zina zomwe zimafuna kutentha pang'ono kudutsa mu gawo lokula;
Itha kusinthanso mphamvu ya dzuwa nthawi yayitali, kulola mbewu zina kuti ziphusule komanso kuphuka ngakhale mutakhala nthawi yayitali dzuwa;
Kupanga kwa Amylase kumathandizira hydrolysis a zinthu zosungidwa mu endosperm maselo.
Ukadaulo wa ntchito ya Gibberellic acid
1, GiBberelin imaphwanya mbeu
Maapulo: Kuthira kuphatikizira kwa 2000-4000brag / l GiBberellin yankho kumayambiriro kwa masika amatha kuthyola dontho la masamba a apulo ndipo ali ndi tanthauzo lalikulu.
Gold Lodus:Kugwedeza mbewu mu 100mg / l ku Gibberellin yankho firiji ya 3-4 kungalimbikitse kumera.
Sitiroberi:Itha kuthyola dontho la sitiroberi. Mu Strawberberhouse Yothandizira Kulima ndi Semi adathandizira kulima, zimachitika pambuyo pa masiku atatu owonjezera kutentha, ndiye kuti, pomwe maluwa amawonekera oposa 30%. Chomera chilichonse chimathiridwa ndi 5ml wa 5-10mg / l ndende ya Gibbereln Solution, ndikuyang'ana kuwirikiza pamtima masamba, omwe amatha kupangitsa inflorescence pamtima pachinthu choyambirira, kumalimbikitsa kukula, komanso okhwima kale.
2, GiBberellin amateteza maluwa, zipatso, ndipo amalimbikitsa kukula
Biringanya: Kuthira njira ya gibberellin pa ndende ya 25-35mg / l nthawi yomwe maluwa amatha kupewa maluwa, kumalimbikitsa kupanikizika, ndikuwonjezera zipatso.
Tomato: Kuwapatsa yankho la gibberellin pa ndende ya 30- 35 mg / l nthawi yomwe maluwa amatha kuwonjezera zipatso kukhala ndi zipatso komanso kupewa zipatso.
Tsabola tsabola: Kuthira njira ya GiBberellin pamtundu wa 20-40mg / l nthawi yomwe maluwa amatha kulimbikitsanso zipatso ndikuwonjezera zipatso.
Post Nthawi: Sep-19-2023