Citation
Wang Y.L., . and Li W.G., . and Wu J.L., . and Hao B.Z., . and Lin W.F., . Histological studies on in vitro somatic embryogenesis from another culture of Hevea brasiliensis. pp. 120-129. ISSN 1511-1768
Abstract
Somatic embryogenesis from in vitro another culture of a rubber tree (Hevea brasiliensis Muell.Arg.) was analysed by using light microscopy. Two pathways of somatic embryogenesis were observed: internal origin the embryogenesis initiated from internal embryogenic cells of callus mass and surface origin from surface embryogenic cells. The somatic embryos with internal origin developed very similarly to the pattern formation of zygotic counterparts. They usually originated from single embryogenic cell and had a suspensor and seemed to be more competent for conversion into plantlets. The somatic embryos with surface origin usually initiated from a group of embryogenic cells. Their development had departed far from that of the zygotic embryos and rarely gave rise to plantlets.
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Abstract
Somatic embryogenesis from in vitro another culture of a rubber tree (Hevea brasiliensis Muell.Arg.) was analysed by using light microscopy. Two pathways of somatic embryogenesis were observed: internal origin the embryogenesis initiated from internal embryogenic cells of callus mass and surface origin from surface embryogenic cells. The somatic embryos with internal origin developed very similarly to the pattern formation of zygotic counterparts. They usually originated from single embryogenic cell and had a suspensor and seemed to be more competent for conversion into plantlets. The somatic embryos with surface origin usually initiated from a group of embryogenic cells. Their development had departed far from that of the zygotic embryos and rarely gave rise to plantlets.
Additional Metadata
| Item Type: | Article |
|---|---|
| AGROVOC Term: | Plant histology |
| AGROVOC Term: | In vitro |
| AGROVOC Term: | Somatic embryogenesis |
| AGROVOC Term: | Anther culture |
| AGROVOC Term: | Hevea brasiliensis |
| AGROVOC Term: | Microscopy |
| AGROVOC Term: | Tissue culture |
| Depositing User: | Ms. Suzila Mohamad Kasim |
| Last Modified: | 24 Apr 2025 06:28 |
| URI: | http://webagris.upm.edu.my/id/eprint/23113 |
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