Studies on Genetic Divergence for Quantitative Traits in Sesame Germplasm (Sesamum indicum L.) (Record no. 70768)

MARC details
000 -LEADER
fixed length control field 02557nam a2200217 4500
003 - CONTROL NUMBER IDENTIFIER
control field OSt
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20250130125705.0
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 250130b |||||||| |||| 00| 0 eng d
040 ## - CATALOGING SOURCE
Transcribing agency UAS Dharwad
041 ## - LANGUAGE CODE
Language code English
082 ## - DEWEY DECIMAL CLASSIFICATION NUMBER
Classification number 581.56
Author Label MAN
100 ## - MAIN ENTRY--PERSONAL NAME
Name of Author Manvi Akshay
245 ## - TITLE STATEMENT
Title Studies on Genetic Divergence for Quantitative Traits in Sesame Germplasm (Sesamum indicum L.)
250 ## - EDITION STATEMENT
Edition Statement M.Sc. (Agri)
260 ## - PUBLICATION, DISTRIBUTION, ETC.
Place of Publisher Dharwad
Name of Publisher University of Agricultural Sciences
Publication Year 2024
300 ## - PHYSICAL DESCRIPTION
Book Pages 102
Book Size 32 Cms
520 ## - SUMMARY, ETC.
Abstract. ABSTRACT<br/> <br/> Sixty seven sesame genotypes were evaluated in Augmented Block Design at Department of Genetics and Plant Breeding field, College of Agriculture, University of Agricultural Science Dharwad during kharif 2023. The objectives of the study were to estimate the genetic variability, association among characters, and to estimate genetic divergence among the germplasm. Analysis of variance revealed that there was significant difference among the sixty seven genotypes for all the 12 characters studied. GCV and PCV estimates were moderate for seed yield per plant, height to first capsule formation, number of primary branches per plant, number of capsules per plant, number of capsules on main stem, number of seeds per capsule and oil content. Heritability and GAM were high for seed yield, height to first capsule formation, number of capsules per plant, number of primary branches per plant and oil content which indicates due to additive gene action. Association studies, seed yield showed positive significant for most yield component traits. Path coefficient analysis based on seed yield as a dependent variable revealed that number of capsules per plant, number of seeds per capsule, test seed weight, plant height exerted positive direct effect on seed yield. Therefore, selection for these traits is suggested to improvement for seed yield. Genotypes are grouped into nine clusters based on genetic divergence using D2 statistic, Highest inter cluster distance were between cluster VI and cluster IX. Maximum intra cluster distance were for cluster VI followed by cluster I. Number of capsules per plant, plant height and height to first capsule formation contributed about 86.44 per cent to total divergence. Hence, crosses can be made between the genotypes of different cluster during hybridization programme for obtaining superior hybrids or transgressive segregent.<br/>
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Subject Genetics and Plant Breeding
700 ## - ADDED ENTRY--PERSONAL NAME
2nd Author, 3rd Author Parameshwarppa S. G.
942 ## - ADDED ENTRY ELEMENTS (KOHA)
Koha Item type THESIS
Edition M.Sc. (Agri)
Classification part 581.56
Call number prefix MAN
Suppress in OPAC No
942 ## - ADDED ENTRY ELEMENTS (KOHA)
-- 581_560000000000000
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-- 70768
-- 70768
Holdings
Withdrawn status Lost status Source of classification or shelving scheme Damaged status Not for loan Home library Current library Date acquired Total checkouts Full call number Barcode Date last seen Copy number Price effective from Koha item type
    Dewey Decimal Classification     University of Agricultural Sciences, Dharwad University of Agricultural Sciences, Dharwad 24/10/2024   581.56/ MAN T14001 30/01/2025 1 30/01/2025 THESIS