04.01.2013 Views

ANNUAL REPORT - Department of Biotechnology

ANNUAL REPORT - Department of Biotechnology

ANNUAL REPORT - Department of Biotechnology

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

Germlasing <strong>of</strong> NAPs conversed in gene bank at TBGRI,<br />

Thiruvenanthpuram.<br />

1. Abrus precatorius- an accession from Andaman Island<br />

2. Rauvolfia serpentina- a potential accession from Tamilnadu<br />

3. Accessions <strong>of</strong> Bacopa monnieri<br />

1. Cryopreserved zygotic embryo <strong>of</strong> Coscinium fenestratum showing<br />

germination and development<br />

2. Shoot tips <strong>of</strong> Kaempferia galanga cryopreserved through vitrification<br />

showing recovery and development<br />

DBT Annual Report 2006-07<br />

70<br />

species conserved in this mode. Seed bank has been<br />

enriched by 96 accessions and now comprises <strong>of</strong><br />

2286 accessions belonging to 418 species.<br />

Morphological characterization <strong>of</strong> various<br />

accessions <strong>of</strong> Matricaria chamomilla (62),<br />

Foeniculum vulgare (38), Withania somnifera (121)<br />

and Papaver somniferum (350) has been carried out.<br />

Thirty four accessions <strong>of</strong> W. somnifera have been<br />

chemically evaluated for Withaferin-A contents.<br />

Representative cultures <strong>of</strong> some new germ plasm accessions <strong>of</strong> MAPs<br />

been added to tissue bank at CIMAP. 1- Chlorophytum arundinaceum; 2-<br />

Aloe vera; 3- Centella aisatica; 4- Acorus calamus; 5- Indig<strong>of</strong>era sp.; 6-<br />

Chrysanthemum cineraraefolium; 7- Berginia sp; 8- Hypericum<br />

himalaicus; 9- Swertia chirayita; 10- Paris polyphylla; 11- Salvia scalarea;<br />

12- Gentiana kurrooa; 13- lavendula <strong>of</strong>ficinalis.<br />

Regional Research Laboratory, Jammu<br />

Field gene bank has been enriched by addition <strong>of</strong> 27

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!