GENETIC VARIABILITY, CORRELATION AND PATH ANALYSIS FOR YIELD AND YIELD ATTRIBUTING CHARACTERS IN ALOE (Aloe barbadensis Mill.)

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dc.contributor.advisorK. A. Geetha
dc.contributor.authorNarigapalli Pavani
dc.date.accessioned2023-04-27T04:44:42Z
dc.date.available2023-04-27T04:44:42Z
dc.date.issued2021
dc.description.abstractA field experiment entitled “Genetic variability, correlation and path analysis for yield and yield attributing characters in aloe (Aloe barbadensis Mill.)” was carried out at ICAR – DMAPR, Boriavi during 2019-21 using 26 genotypes of aloe in a randomized complete block design. The objectives of the study were to estimate the genetic variability, broad sense heritability, inter-character association and the direct and indirect effects of yield and quality attributing characters through path coefficient analysis. The result revealed that IC 310618, IC 310623, GUJ 1, NMRM 2 and IC 285629 were superior lines for gel and aloin yields. Aloin content (%) was recorded highest in IC 310623 (27.07%). Based on variability studies, parameters viz., plant height, leaf weight, leaf thickness, exudates yield per plant, leaves per plant and leaf breadth could be selected for increasing yield as they have high heritability coupled with genetic advance.en_US
dc.identifier.urihttps://krishikosh.egranth.ac.in/handle/1/5810196768
dc.keywordsGENETIC VARIABILITY, CORRELATION, PATH ANALYSIS, YIELD, YIELD ATTRIBUTING, ALOEen_US
dc.language.isoEnglishen_US
dc.publisherDEPARTMENT OF GENETICS AND PLANT BREEDING B. A. COLLEGE OF AGRICULTURE ANAND AGRICULTURAL UNIVERSITY ANANDen_US
dc.subGenetics and Plant Breedingen_US
dc.themeGENETIC VARIABILITY, CORRELATION AND PATH ANALYSIS FOR YIELD AND YIELD ATTRIBUTING CHARACTERS IN ALOE (Aloe barbadensis Mill.)en_US
dc.these.typeM.Scen_US
dc.titleGENETIC VARIABILITY, CORRELATION AND PATH ANALYSIS FOR YIELD AND YIELD ATTRIBUTING CHARACTERS IN ALOE (Aloe barbadensis Mill.)en_US
dc.typeThesisen_US
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