In Vitro Culture of Orchids: The roles of class-1 KNOX gene in shoot development.
Penulis/Author
Prof. Dr. Endang Semiarti, M.S., M.Sc. (1); Prof. Dr. Ir. Aziz Purwantoro, M.Sc. (2); Dr.rer.nat. Ari Indrianto, S.U. (3)
Tanggal/Date
2014
Kata Kunci/Keyword
Abstrak/Abstract
In vitro culture of orchids has been developed for many purposes. Some native orchids and commercial orchid hybrids are propagated using seed
germination or cut explants such as leaves, shoot tips, and roots to produce large numbers of orchid plantlets. This technique is widely used for the
purpose in conservation of natural orchid species and industry of commercial orchid hybrids. However, the molecular genetic mechanism behind growth
and development of these orchids during in vitro culture is still unclear, and needs to be elaborated. Recent advanced in transgenic technology in orchid is
very helpful for studying the mechanism of action of key genes in various stages of orchid development during in vitro culture. In this review, an attempt to
understand the role of class-1 KNOX gene and its relationship with other genes in the initiation of shoot apical meristem (SAM) for shoot development
from orchid protocorm (a tubercle of developing orchid embryo) and PLBs (Protocorm Like Bodies) during in vitro culture will be discussed. It will
answer the question about how the shoot formation can be controlled during growth and development of orchid cells in in vitro culture.
Key words: In vitro, orchids, shoot development, KNOX, transgenic
Rumpun Ilmu
Biologi (dan Bioteknologi Umum)
Bahasa Asli/Original Language
English
Level
Internasional
Status
Dokumen Karya
No
Judul
Tipe Dokumen
Aksi
1
IN VITRO CULTURE OF ORCHIDS_ THE ROLES OF CLASS-1 KNOX GENE IN SHOOT DEVELOPMENT.pdf
[PAK] Cek Similarity
2
in vitro_full doc.pdf
[PAK] Full Dokumen
3
The Roles Of Class-1 Knox Gene In Shoot Development.pdf
