Ixabiso eliPhakamileyo leFactor yeKinetin 6-Furfuryladenine 99% Tc uLawulo lokuKhula kweZityalo

I-Gibberellic acid iphezulu kakhuluUMlawuli wokuKhula kweZityalo,yiumgubo omhlophe wekristale.Inokunyibilika kwii-alcohols, i-acetone, i-ethyl acetate, isisombululo se-sodium bicarbonate kunye ne-pH6.2 i-phosphate buffer, kunzima ukuyinyibilika emanzini kunye ne-ether.I-Gibberellic acid ingasetyenziselwa ngokukhuselekileyo kwizinto zokuthambisa.Inokukhuthaza ukukhula kwesityalo, sivuthwe kwangethuba, iphucule umgangatho kwaye inyuse isivuno.Ukusetyenziswa kwiimveliso zolusu kunokuthintela ukuveliswa kwe-melanin, ukuze umbala wolusu ube namabala e-nevus njengamabala abe mhlophe kunye nolusu olumhlophe.

Isicelo

1. Inokunyusa isivuno sembewu yerayisi yemigca emithathu exutyiweyo: oku kuyimpumelelo enkulu kwimveliso yembewu yerayisi engumxube kwiminyaka yakutshanje kunye nomlinganiselo obalulekileyo wobugcisa.

2. Inokukhuthaza ukuntshula kwembewu. I-asidi ye-Gibberellic inokwaphula ngokufanelekileyo i-dormancy yembewu kunye neebhubhu, ukukhuthaza ukuhluma.

3. Inokukhawulezisa ukukhula kunye nokwandisa isivuno. I-GA3 inokukhuthaza ngokufanelekileyo ukukhula kwesikhondo sesityalo kunye nokwandisa indawo yamagqabi, ngaloo ndlela yandise isivuno.

4. Inokukhuthaza ukudubula kweentyatyambo. I-Gibberellic acid GA3 inokutshintsha ubushushu obuphantsi okanye iimeko zokukhanya ezifunekayo ekudubuleni.

5. Inokunyusa isivuno seziqhamo. Ukutshiza i-10 ukuya kwi-30ppm GA3 ngexesha lesiqhamo esincinci kwimidiliya, ama-apile, amapere, idatiti, njl njl.

Ingqalelo

1. I-asidi ecocekileyo ye-gibberellic ine-solubility yamanzi ephantsi, kwaye i-85% ye-crystalline powder iyachithwa kwi-alcohol encinci (okanye utywala kakhulu) ngaphambi kokusetyenziswa, kwaye ihlanjululwe ngamanzi kwi-concentration oyifunayo.

2. I-Gibberellic acid iyakwazi ukubola xa ibonakaliswe kwi-alkali kwaye ayibonakali lula kwimeko eyomileyo. Isisombululo sayo esinamanzi siqhele ukonakala kunye nokusilela kumaqondo obushushu angaphezu kwe-5 ℃.