胚胎发生
橄榄油
生物
胚胎发生
外植体培养
合子
老茧
胚胎
植物
再生(生物学)
细胞生物学
体外
遗传学
作者
El Bahri Trabelsi,Emna Jedidi
出处
期刊:Springer eBooks
[Springer Nature]
日期:2022-01-01
卷期号:: 133-141
标识
DOI:10.1007/978-1-0716-2485-2_11
摘要
The effects of plant growth regulators (PGRs) and the explant type on the embryogenesis and plant regeneration of olive (Olea europaea L. ssp europaea var. sativa) cv. "Chetoui" were studied using immature zygotic embryos. Embryogenic callus induction was achieved on OMc medium supplemented with different concentrations of BAP and NAA at low levels. Immature zygotic embryos as juvenile tissues are competent for somatic embryogenesis independently of PGRs supplementation. Repetitive somatic embryogenesis was obtained on PGRs-free media or at low concentrations in the dark.
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