Per se performance of cluster bearing, glossy purple Brinjal (Solanum melongena L.) hybrids for economic traits
Keywords: Brinjal, hybrids, per se performance, purple, fruit yield
AbstractAn investigation was carried out in brinjal (Solanum melongena L.) to develop F1 hybrids with cluster bearing and glossy purple fruits. A total number of eight genotypes viz., Poiyur Purple, Ujala, Yendhal, Pusa Purple Cluster, PLR 1, Hybrid Derivative 1, Hybrid Derivative 2 and Hybrid Derivative 3 were chosen as parents and they were crossed in a ‘Full diallel mating design’ to get fifty six cross combinations. All the fifty six F1 hybrids and the eight parents were evaluated for thirteen characters. Based on the per se performance, the parent HD 3 was found to be the best for plant height, number of branches per plant, earliness, number of fruiting clusters per plant, number of fruits per plant, fruit yield per plant, whereas PPC followed by HD 1 and HD 2 excelled for number of flowers per cluster, number of fruits per cluster and fruit length. Among the hybrids, the hybrid PLR 1 x HD 3 registered the maximum per se for plant height, number of branches per plant, earliness, fruiting clusters per plant, fruit yield per plant and number of solitary fruits per plant followed by the hybrid PPC x HD 3 which had the highest number of flowers per cluster, number of fruits per cluster and solasodine content and HD 1 x HD 3 recorded the maximum number of fruits per plant. The hybrids PPC x HD 2 and Yendhal x HD 3, also showed favourable performance for yield and economic traits.
It is certified that:
- The corresponding author is fully responsible for any disputes arising due to the publication of his/her manuscript.
- The article has been seen by all the authors who are satisfied with its form and content.
- The sequence of names of authors in the by-line is as per their relative contribution to this experiment, giving due credit to all scientists who made notable contribution to it.
- All the authors fully understand that inclusion of any other co-authors or exclusion of any co-authors is not possible once the article has been submitted to the journal.
- The corresponding author takes full responsibility for this article.
- The address of the organization where the research was conducted is given.
- The article is exclusive for this journal, and the results reported here have not been sent (and will not be sent during its consideration by this journal) for publication in any other journal.
- Authors agree to abide by the objective comments of referees and do agree to modify the article into a short note as per the recommendation, for publication in the Electronic Journal of Plant Breeding.
- If published in Electronic Journal of Plant Breeding, the copyright of this article would vest with the Indian Society of Plant Breeders, who will have the right to enter into any agreement with any organization in India or abroad engaged in reprography, photocopying, storage and dissemination of information contained in it, and neither we nor our legal heirs will have any claims on royalty.