Asian Science Citation Index is committed to provide an authoritative, trusted and significant information by the coverage of the most important and influential journals to meet the needs of the global scientific community.  
ASCI Database
308-Lasani Town,
Sargodha Road,
Faisalabad, Pakistan
Fax: +92-41-8815544
Contact Via Web
Suggest a Journal
Biotechnology
Year: 2007  |  Volume: 6  |  Issue: 3  |  Page No.: 309 - 315

In vitro Shoot Multiplication of Six Promising Strains of Jojoba (Simmondsia chinensis)

Muhammad Azhar Bashir, Hamid Rashid and Muhammad Akbar Anjum    

Abstract: Nodal segments, 1.5-3.0 cm long with 1 or 2 nodes taken from in vitro shoot cultures of six jojoba strains, were cultured on MS medium supplemented with 2.5 or 5.0 mg L-1 BA or 2.5 mg L-1 BA + 2.5 mg L-1 of one of NAA, IAA or IBA. Different growth parameters regarding shoot multiplication were recorded. BA at the rate of 2.5 mg L-1 caused the earliest sprouting of buds and produced the longest primary shoot, maximum number of nodes per primary shoot. However, BA at the rate of 5.0 mg L-1 produced the maximum number of shoots per explant. While the combination consisting of 2.5 mg L-1 BA + 2.5 mg L-1 IBA delayed the bud sprouting and produced the minimum number of shoots, the shortest primary shoot and the minimum number of nodes per primary shoot. Among the strains PKJ-3 led the other strains in performance, while PKJ-2 trailed in all parameters. The number of shoots and the length of primary shoot were significantly affected by the interactions between strains and growth regulators combinations.

Cited References   |    Fulltext    |   Related Articles   |   Back
 
 
   
 
 
 
  Related Articles

 
 
 
 
 
 
 
 
 
Copyright   |   Desclaimer   |    Privacy Policy   |   Browsers   |   Accessibility