Evaluation of Okra Varieties under Sub-humid Plains of South-East Rajasthan for Morphological and Phenological Traits

Abstract

Vegetable crop okra is well known for its Indian vegetable export and household consumption, contribution and thus should be explored for cultivation under various agro climatic zones. Enhanced production of this crop is only possible via improved and high yielding cultivars in comparison to other cultivars grown at same time or under same condition. Hadoti region of South-East Rajasthan, can serve a okra production in better way if the productive varieties can be screened for this region, which is lacking till date. Hence an experiment is made to recommend a variety, which performs better under South-East climatic conditions of Rajasthan. The present study was conducted in the summer season during 2022 and 2023 at the Instructional Farm, Department of Horticulture, School of Agricultural Sciences, Career Point University, Kota, Rajasthan. 12 varieties of okra viz. Parbhani Kranti, Parbhani Bhindi, Arka Anamika, Shahiba, Shan, No. 55, Harita, Jhilmil, No. 64, Sonal, Shakti, and Punjab Selection were evaluated in Randomized Block Design, with three replication. Analysis of variance revealed that all varieties differed significantly for all the traits. The results concluded that, variation for earliness, growth, yield and quality parameters as well. These results showed presence of significant varietal effect. However, the present study demonstrated the superiority of Arka Anamika over other varieties in terms of maximum mean plant height (89.07 cm), number of leaves per plant (25.64), number of branches per plant (13.88), leaf length (19.03 cm), leaf width (25.32 cm) and leaf area (250.04 cm2) while minimum mean days taken to flowering opening to fruit picking (5.51 DAS) and days taken to first picking (47.16 DAS) was recorded in variety Punjab Selection under soil and climatic condition of Hadoti region of Rajasthan.