- Tytuł:
- Selection of frost-tolerant cell lines from cell cultures of Solanum tuberosum L.
- Autorzy:
- Anjum, Muhammad Akbar
- Powiązania:
- https://bibliotekanauki.pl/articles/2198823.pdf
- Data publikacji:
- 2001-06-21
- Wydawca:
- Instytut Hodowli i Aklimatyzacji Roślin
- Tematy:
-
potato
Solanum
cell culture
proline
hydoxyproline resistance
frost tolerance - Opis:
- Fourteen hydroxyproline-resistant cell lines were selected by plating 7 days old cell suspensions of Solanum tuberosum L. cvs. Desiree and Maris Piper on a cell plating medium containing 5 or 10 mM hydroxyproline (hyp). Cell suspensions were either plated directly on selective media or after mutagenic treatment with gamma rays at a dose of 20 Gy or after freezing to –6°C. The frequency of resistant colonies varied from 0.15 to 0.35 x 10-6. Almost all the selected lines possessed increased levels of frost tolerance as compared to their non-selected controls except one indicating that hyp resistance and frost tolerance are not necessarily linked.
- Źródło:
-
Plant Breeding and Seed Science; 2001, 45, 1; 3-10
1429-3862
2083-599X - Pojawia się w:
- Plant Breeding and Seed Science
- Dostawca treści:
- Biblioteka Nauki
Artykuł