In brinjal, consumer preference hinges on multifaceted criteria encompassing nutritional content and culinary attributes, while farmers prioritize factors such as yield potential. In response to this dual demand spectrum, the cultivar “Anand Doli” was meticulously developed, and tailored to excel in the unique agro-climatic conditions prevalent in middle Gujarat. Anand Doli, emerged from the controlled crossbreeding program involving Doli 5 x GOB 1 utilizing the pedigree method of plant breeding at the Main Vegetable Research Station of Anand Agricultural University, Anand, spanning the years 2017 to 2021. Anand Doli showcased a 44.70, 38.82, 17.72, 26.28, 40.74, and 40.20% higher fruit yield compared to controls GOB 1, GBL 1, GJB 2, GJLB 4, Doli 5, and Punjab Sadabahar, respectively. Fruits of this variety have club-shaped with a large pistil scar diameter and dark pink skin upon harvest. The calyx has strong creasing, and the fruit grows in clusters. This variety presents a promising option for middle Gujarat, offering improved yields and market preference.
Author(s) Details:
M. Pandya
Main Vegetable Research Station, Anand Agricultural University, Anand-388 110, India.
R. Acharya
Main Vegetable Research Station, Anand Agricultural University, Anand-388 110, India.
A. Patel
Main Vegetable Research Station, Anand Agricultural University, Anand-388 110, India.
B. Kathiria
University Bhavan, Anand Agricultural University, Anand-388 110, India.
S. Bhanvadia
Regional Research Station, Anand Agricultural University, Anand-388 110, India.
P. Gohil
Main Forage Research Station, Anand Agricultural University, Anand-388 110, India.
N. Patel
Bidi Tobacco Research Station, Anand Agricultural University, Anand-388 110, India.
I. Joshi
Bidi Tobacco Research Station, Anand Agricultural University, Anand-388 110, India.
Recent Global Research Developments in Genetic and Morphological Analysis of Growth, Yield, and Quality Traits in Brinjal
Evaluation of 130 Eggplant Genotypes:
In a study by Uddin et al., 130 local germplasm of brinjal (Solanum melongena L.) were analyzed to select diverse parents for future breeding programs [1].
The focus was on both qualitative (14 traits) and quantitative (10 traits) variations.
Genetic parameters, such as phenotypic and genotypic variance, coefficients of variation, and broad-sense heritability, were assessed.
Yield per plant was significantly correlated with fruit diameter, fruits per plant, and other traits, suggesting potential selection criteria for improvement.
Stability Studies for Yield and Quality Traits:
Another study evaluated 25 brinjal genotypes across different seasons (autumn-winter, spring-summer, and rainy) to assess yield and quality traits [2].
Understanding stability across environments is crucial for breeding programs.
Inheritance of Fruit Characteristics:
Developing new eggplant cultivars with higher yields and improved agronomic characteristics is essential.
Accessible sources of variability can help enhance eggplant traits [3].
References
- Uddin MS, Billah M, Afroz R, Rahman S, Jahan N, Hossain MG, Bagum SA, Uddin MS, Khaldun ABM, Azam MG, et al. Evaluation of 130 Eggplant (Solanum melongena L.) Genotypes for Future Breeding Program Based on Qualitative and Quantitative Traits, and Various Genetic Parameters. Horticulturae. 2021; 7(10):376. https://doi.org/10.3390/horticulturae7100376
- Bhushan, A., & Samnotra, R. K. (2017). Stability studies for yield and quality traits in brinjal (Solanum melongena L.). Indian Journal of Agricultural Research, 51(4), 375-379.
- Sharma, S., Katoch, V. Performance, genetic diversity and inheritance of fruit colour and shape in eggplant (Solanum melongena L.). Genet Resour Crop Evol 71, 2135–2147 (2024). https://doi.org/10.1007/s10722-023-01778-3