International Journal of Scientific and Research Publications

IJSRP, Volume 6, Issue 12, December 2016 Edition [ISSN 2250-3153]

Biotechnological Approaches for Conservation of Rare, Endangered and Threatened Plants
      Rakesh Singh Chauhan
Abstract: This article discusses the in vitro tools and methods used to conserve the genetic diversity of rare and threatened plant species from around the world. Species that are on the brink of extinction because of the rapid loss of genetic diversity and habitat come mainly from resource-poor areas of the world and from global biodiversity hotspots and island countries. These species are unique because they are endemic, and only a few small populations or sometimes only a few individuals remain in the wild. This compilation of articles describes the efforts in the diverse regions toward saving plants from extinction, and details the direct application of in vitro and cryopreservation methods. In addition, these contributions provide guidance on propagation of rare plants, including techniques for large-scale propagation, storage, and reintroduction. The in vitro techniques for conserving plant biodiversity include shoot apical or axillary-meristem based micropropagation, somatic embryogenesis, cell culture technologies and embryo rescue techniques, as well as a range of in vitro cold storage and cryopreservation protocols, and they are discussed in depth in this article.

Reference this Research Paper (copy & paste below code):

Rakesh Singh Chauhan (2018); Biotechnological Approaches for Conservation of Rare, Endangered and Threatened Plants; Int J Sci Res Publ 6(12) (ISSN: 2250-3153).
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