Genotype × environment interaction for fruit yield in Okra (Abelmoschus esculentus L.)

Ranga, Aman Deep; Darvhankar, Mayur S.

doi:10.1007/s42535-022-00456-6

Cited by 1 publication

(1 citation statement)

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“…High heritability coupled with high genetic advance as per cent of mean indicates operation of additive gene action which was observed in characters viz., plant height at 60 DAS, plant height at 90 DAS, stem diameter at 30 DAS, stem diameter at 90 DAS, number of leaves per plant at 60 DAS, number of leaves per plant at 90 DAS, number of branches per plant at 60 DAS, number of branches per plant at 90 DAS, number of locules per fruit, fruit length, fruit diameter, fruit weight, fruit yield plant and fruit yield per hectare. These results are in agreement with the findings of Alam et al [14], Ashraf et al [10], Melaku et al [9], Singh et al [15] and Ranga et al [16].…”

Section: Resultssupporting

confidence: 93%

Genetic Variability Studies in Okra [Abelmoschus esculentus (L.) Moench] Germplasm

Nanditha H.,

Suchitra,

Bhasker

et al. 2023

IJECC

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An experiment was carried out at College of Horticulture, Rajendranagar, Hyderabad summer, 2023 to study the variability, heritability and genetic advance for different morphological and agronomic traits. Analysis of variance revealed significant variability among the genotypes of okra for all character’s studied. Genetic variability revealed that a lot of variation among the genotypes. In general, the lowest difference in phenotypic and genotypic coefficients of variation indicated lowest environmental influence in controlling the expression of the traits. Based on genetic variability studies, high PCV and GCV and high heritability coupled with high genetic advance as per cent of mean were recorded for number of branches per plant at 60 DAS, number of branches per plant at 90 DAS, fruit yield per plant and yield per hectare indicating the existence of wider genetic variability for these traits in the germplasm under study.

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