A regeneration system based on repetitive somatic embryogenesis was developed for peanut (Arachis hypogaea L.). Embryogenic suspension cultures were initiated using individual somatic embryos induced from immature cotyledons cultured on a modified Murashige and Skoog medium containing 40 mg/l 2,4-D
Genotypic control of peanut somatic embryogenesis
โ Scribed by K. Chengalrayan; V. B. Mhaske; S. Hazra
- Publisher
- Springer
- Year
- 1998
- Tongue
- English
- Weight
- 52 KB
- Volume
- 17
- Category
- Article
- ISSN
- 0721-7714
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๐ SIMILAR VOLUMES
Somatic embryogenesis in peanut (Arachis hypogaea L.) using immature cotyledonary explants was induced on a wide range of 2,4-dichlorophenoxyacetic acid (2,4-D) (5 to 60 mg l-l) and naphthaleneacetic acid (NAA) (20 to 50 mg 1-1) levels. Percent embryogenesis ranged from 31 to 94%. As auxin level inc
Somatic embryos were produced from peanut (Arachis hypogaea L.) immature zygotic cotyledons. Comparisons were made of the level of ฮฑ-naphthaleneacetic acid during induction, nitrogen formulation of the medium, and photoperiod. Over 70% embryogenesis was obtained regardless of NAA level used. Percent