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Variability studies in avocado (Persia americana Mill.) using physico-chemical properties

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Title Variability studies in avocado (Persia americana Mill.) using physico-chemical properties
Not Available
 
Creator P.C. Tripathi
C. Kanupriya
G. Karunakaran
A. Shamina
Pritee Singh
V. Radhika
 
Subject avocado
morphological variability
SRAP markers
genetic diversity
elite trees
 
Description Not Available
Introduction – An attempt was made to analyze the
morphological and molecular diversity in avocado
(Persia americana Mill.) populations collected from
different regions of India, using multivariate. Materials
and methods – Morphological traits were recorded
and evaluated for variance and mean comparisons.
The top four traits contributing to economic value
were used to arrive at selection of plus trees for further
use. Sequence Related Amplified Polymorphism
(SRAP) molecular markers were used for generating
information on genetic variation and relationships
among the accessions. Results and discussion – Significant
variation was found in fruit-related morphological
characters and fruit quality traits. The different
avocado accessions were successfully categorized
through combined analysis into various clusters
based on genetic diversity and also established relatedness
among them. Conclusion – This work would
go a long way in characterization, identification and
selection of parents in breeding programmes of this
exotic crop.
Not Available
 
Date 2021-07-23T09:07:12Z
2021-07-23T09:07:12Z
2020-06-01
 
Type Article
 
Identifier Not Available
Not Available
http://krishi.icar.gov.in/jspui/handle/123456789/49528
 
Language English
 
Relation Not Available;
 
Publisher International Society for Horticultural Science