Chowongolera Kukula kwa Zomera Chogulitsa Gibberellin Ga47 Chogulitsa

Mafotokozedwe Akatundu

Gibberellin ndi mankhwala othandiza kwambiri.Chowongolera Kukula kwa Zomera, imagwiritsidwa ntchito makamaka polimbikitsa kukula ndi chitukuko cha mbewu, kukhwima msanga, kuwonjezera zokolola ndikuletsa kufooka kwa mbewu, mizu, mababu ndi ziwalo zina, komanso kulimbikitsa kumera, kuphuka, kuphukira ndi kuchuluka kwa zipatso, ndipo imagwiritsidwa ntchito kwambiri pothetsa kupanga mbewu za mpunga wosakanizidwa, mu thonje, mphesa, mbatata, zipatso, ndiwo zamasamba.

Kugwiritsa ntchito

1. Kuthandiza kuti mbewu zimere. Gibberellin imatha kuletsa mbewu ndi mizu kumera, zomwe zimathandiza kuti mbewu zimere.

2. Kufulumizitsa kukula ndi kuonjezera zokolola. GA3 ingathandize kwambiri kukula kwa tsinde la chomera ndikuwonjezera tsamba, motero imapangitsa zokolola kukhala zambiri.

3. Kulimbikitsa maluwa. Gibberellic acid GA3 ikhoza kulowa m'malo mwa kutentha kochepa kapena kuwala komwe kumafunika kuti maluwa aphuke.

4. Wonjezerani zokolola za zipatso. Kupopera 10 mpaka 30ppm GA3 pa mphesa, maapulo, mapeyala, madeti, ndi zina zotero panthawi ya zipatso zazing'ono kungapangitse kuti zipatsozo zikhazikike bwino.

Kusamala
(1) Yoyeragibberellinali ndi madzi ochepa osungunuka, ndipo ufa wa 85% wa crystalline umasungunuka mu mowa wochepa (kapena mowa wambiri) musanagwiritse ntchito, kenako umachepetsedwa ndi madzi mpaka kuchuluka komwe mukufuna.

(2) Gibberellin imawola mosavuta ikakhala ndi alkali ndipo siiwola mosavuta ikakhala youma. Madzi ake amawonongeka mosavuta ndipo sagwira ntchito kutentha kopitilira 5 ℃.

(3) Thonje ndi mbewu zina zomwe zimapatsidwa gibberellin zimakhala ndi mbewu zosabereka zambiri, choncho sikoyenera kugwiritsa ntchito mankhwala ophera tizilombo m'munda.

(4) Mukasunga, chinthuchi chiyenera kuyikidwa pamalo otentha pang'ono, ouma, ndipo chisamaliro chapadera chiyenera kuperekedwa kuti chisatenthe kwambiri.