Molecular Detection and Diversity Analysis of Colletotrichum sp from Chilli Using RAPD-PCR
V. Karthik Pandi, A. Kamalakannan, S. Nakkeeran, K. Venkatesan, D. Uma
Current Journal of Applied Science and Technology · pp. 1–8 · Published 6 Apr 2018
10.9734/CJAST/2018/40414Abstract
The molecular variability among the isolates of Colletotrichum capsici and Colletotrichum gloeosporioides that differed in virulence was analysed by means of random amplified polymorphic DNA (RAPD) using 10 random primers. Analysis of the genetic coefficient matrix derived from the scores of RAPD profile showed that maximum per cent similarities between species of C. capsici and C. gloeosporioides which were in the range of 92% respectively. Cluster analysis using the unweighted pair-group method with arithmetic average (UPGMA) clearly separated the isolates into two clusters (I and II), confirming the genetic diversity among the isolates of C. capsici and C. gloeosporioides from chilli. RAPD analysis in the present study showed a clear difference between C. gloeosporioides and C. capsici. Furthermore, C. capsici isolates were found to be more closely related than C. gloeosporioides isolates.
Cited by 0
No indexed citations yet.
Related research
- Characterization of Colletotrichum Isolates: Causal Agents of Postharvest Anthracnose Disease of Avocado cv. Hass in Myanmar — shares topic coverage
- In vitro Evaluation of Different Botanicals against the Colletotrichum gloeosporioides Penz and Sacc — shares topic coverage
- Molecular Characterization of Colletotrichum gloeosporioides (Glomerella cingulata) Causing Mango Anthracnose Disease — shares topic coverage
- Genetical Variability among Ceratocystis fimbriata Isolates Causing Wilt Disease of Pomegranate — shares topic coverage
Article metrics
Real usage data collected on this platform.
0
Page views
0
PDF downloads
0
Outbound clicks
0
Citations
Views by country
Approximate, from request IP at view time — not citizenship or institution. Countries with fewer than 5 views are grouped as "Other".
No views recorded yet.
Traffic sources
Referring site, by host.
No traffic recorded yet.
Views and downloads exclude known bots/crawlers. Citations combines this platform's own DOI-resolved index with each external source's own reported total — see Cited by above for individually listed citing works. Last refreshed 0 seconds ago.