Evaluation of the Performance of Parental Lines and Their F1 Hybrids for Yield and Attributing Trait

The present survey was carried out to acquire information established per se accomplishments of parents and their combinations for historical improvement in tomatoes. Ten hopeful genotypes were crossed in a turn manner (expelling reciprocals). Half diallel set of 45 F1’s in attractive woman was evaluated in Randomized Complete Block Design (RBD) accompanying three replications for eighteen yield and yield attributing characteristics during Rabi 2020-21 (Y1) and 2021-22 (Y2) at the Main Experimental Station (MES), Department of Vegetable Science, Acharya Narendra Deva University of Agriculture and Technology, Narendra Nagar, Kumarganj, Ayodhya (U.P.) India. The study evidently accompanied highly important differences being noticed for most of the traits substitute. Based on per se depiction, parent P3 (3.27 kg) shown the highest yield per plant attended by P6 (3.20 kg). The per se performance of crosses that is P3XP4 (3.33kg), followed by P2 x P9 (2.17 kg) caused significantly bigger yield per plant than the general mean and P2 X P3 (24.97), understood by P1 X P2 (26.18) was found expected early as observed from type of days to 50% flowering. These hybrids concede possibility be exploited as a new variety following in position or time selection and endanger multi-locational trials for their release for culture on a commercial scale.

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