Woyang'anira Kukula Kwapamwamba kwa Zomera Gibberellin CAS 77-06-5

Gibberellinndi khalidwe lapamwambaWowongolera Kukula kwa Zomera, makamaka ntchito kulimbikitsa mbewu kukula ndi chitukuko, kukhwima msanga, kuonjezera zokolola ndi kuswa dormancy wa mbewu, tubers, mababu ndi ziwalo zina, ndi kulimbikitsa kumera, tillering, bolting ndi mlingo wa zipatso, ndipo makamakaamagwiritsidwa ntchito kwambiri pothana ndi mbeu ya mpunga wosakanizidwa, mu thonje, mphesa, mbatata, zipatso, ndiwo zamasamba.Palibe Poizoni Wolimbana ndi Nyama Zoyamwitsa, ndipo alibe mphamvu paPublic Health.

Kugwiritsa ntchito

1. Limbikitsani kumera kwa mbewu.Gibberellin amatha kuthyola dormancy wa mbewu ndi ma tubers, kulimbikitsa kumera.

2. Kufulumizitsa kukula ndi kuonjezera zokolola.GA3 imatha kulimbikitsa kukula kwa tsinde la mbewu ndikuwonjezera dera la masamba, motero kukulitsa zokolola.

3. Limbikitsani maluwa.Gibberellic asidi GA3 akhoza m'malo kutentha otsika kapena kuwala zinthu zofunika kwa maluwa.

4. Wonjezerani zokolola.Kupopera mbewu mankhwalawa 10 mpaka 30ppm GA3 pa nthawi ya zipatso zazing'ono pa mphesa, maapulo, mapeyala, madeti, ndi zina zotero.

Kusamala

(1) Gibberellin yoyera imakhala ndi kusungunuka kwamadzi otsika, ndipo 85% ufa wa crystalline umasungunuka mu mowa wochepa (kapena mowa wambiri) musanagwiritse ntchito, ndiyeno umachepetsedwa ndi madzi kumalo omwe mukufuna.

(2) Gibberellin amatha kuwonongeka pamene ali ndi alkali ndipo sawonongeka mosavuta pouma.Njira yake yamadzimadzi imawonongeka mosavuta ndipo imakhala yosagwira ntchito pa kutentha pamwamba pa 5 ℃.

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

(4) Pambuyo posungira, mankhwalawa ayenera kuikidwa pamalo otentha, owuma, ndipo chisamaliro chapadera chiyenera kuperekedwa pofuna kupewa kutentha kwambiri.