GA3 Kasa: 77-06-5
| Lambar Catalog | XD91924 |
| Sunan samfur | GA3 |
| CAS | 77-06-5 |
| Tsarin kwayoyin halittala | Saukewa: C19H22O6 |
| Nauyin Kwayoyin Halitta | 346.37 |
| Bayanin Ajiya | yanayi |
| Harmonized Tariff Code | 29322980 |
Ƙayyadaddun samfur
| Bayyanar | Farin foda |
| Asay | 99% min |
| Takamaiman juyawa | > ko = +80° |
| Asara akan bushewa | <ko = 0.5% |
| Wurin narkewa | 227 ° C |
| alfa | 82.5º (c=10, ethanol) |
| Wurin tafasa | 401.12°C |
| yawa | 1.34g/cm3 (20 ℃) |
| refractive index | 81 ° (C=2, MeOH) |
| aikin gani | [α]20/D +80±3°, c = 1% a cikin methanol |
Gibberellins (GA3) na cikin hormone shuka na halitta.
1. Yana iya ta da shuka kara elongation ta stimulating cell division da elongation.
2. Kuma yana iya karya dormancy iri, inganta germination, da karuwa
Yawan saitin 'ya'yan itace, ko haifar da 'ya'yan itace parthenocarpic (marasa iri).
ta hanyar ƙarfafa mai tushe na shuka mafi girma kuma ya bar girma.
3. Sa'an nan, an tabbatar da shi daga aikin samarwa shekaru da yawa
cewa aikace-aikacen gibberellins yana da tasiri a cikin haɓakawa
amfanin shinkafa, alkama, masara, kayan lambu, 'ya'yan itace, da sauransu.
Kusa
