Performance of Elite Genotypes of Tomato (Solanum lycopersicum Mill) for Yield and Quality Traits under Hisar Condition, Haryana, India

Jatav, Pradeep Kumar; Chikkeri, Sachin S.; Kumar, Nalla Manoj; Bharathkumar, M. V.; Panghal, V.P.S.; Duhan, Dharamveer

doi:10.20546/ijcmas.2017.608.323

Cited by 4 publications

(6 citation statements)

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“…This might be due to the presence of wide variation among the thirty tomato genotypes collected from various resources. The findings of present investigation are in accordance with Rai et al [11] and Jatav et al [12] in tomato crop also studied the significant differences for most of fruit yield and its attributing traits.…”

Section: Resultssupporting

confidence: 92%

Mean Performance and Genetic Variability Exploration for Fruit Yield and its Attributing Traits in Tomato (Solanum lycopersicum L.)

Sudesh,

Bora,

Fandan

et al. 2024

IJECC

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The present study was conducted to access the relative performance, genetic variability, genetic advance and heritability in thirty genotypes of tomato crop. The crop was sown under Randomized Block Design (RBD) in three replications at Regional Research Station Karnal, CCS Haryana Agricultural University, during the Autumn Winter season of 2021-22. The observations were recorded for eight parameters pertaining to the fruit yield and its attributing traits in tomato. Statistics from analysis of variance showed substantial differences among the genotypes that unveils the plausible presence of significant genetic variability which could be positively exploited in crop improvement programs. The results obtained in the experiment showed that Pusa Ruby (38 days) was earliest to flower in 50% plants followed by EC-631351 (40 days). Genotype Selection 7 took the least (66) number of days to first picking and genotype Kashi Hemant took the maximum (155 days) number of days to last picking. Genotype EC-615056 recorded the maximum (57.71 g) average fruit weight and genotypes namely EC-631457, EC-631357 and Pusa Early Dwarf observed highest fruit yield per plant. Narrow differences were recorded for the phenotypic and genotypic coefficients of variation for all the characters, which denotes that environment had very little influence in expression of the characters and phenotype truly represents the genotype. High to moderate magnitude of genotypic coefficient of variation and phenotypic coefficient of variation was recorded for almost all the characters in our investigation. Plant characters days to first picking, days to 50% flowering, days to last picking, plant height at harvest recorded high (>70%) magnitude of heritability in broad sense implying least influence of environment over these characters. High heritability coupled with high genetic advance was observed for characters like days to 50% flowering and plant height at harvesting.

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Section: Resultssupporting

confidence: 92%

Mean Performance and Genetic Variability Exploration for Fruit Yield and its Attributing Traits in Tomato (Solanum lycopersicum L.)

Sudesh,

Bora,

Fandan

et al. 2024

IJECC

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“…Whereas the lowest plant height 48.10 cm in the genotype RHRT-15-6. The results obtained are in close agreement with the observations recorded by Ahmed et al, (2010), Olakojo and Adetula (2014), Jamdhade (2016), Jatav et al, (2017), Samad et al, (2017) and Nalla and Rana (2021) for average plant height. The genotypes RHRT-15-4, RHRT-15-17, RHRT-15-19, RHRT-15-20, RHRT-15-21, RHRT-17-1, RHRT-17-2 and RHRT-17-5 were observed indeterminate type of plant growth habit andrest of all thegenotypes along with two standard checks were recorded determinate in growth habit.…”

Section: Resultssupporting

confidence: 92%

“…The maximum number of primary branches plant -1 five recorded in the genotype RHRT-15-4 and the remaining genotypes ranged between 3 and 4 primary branches plant -1 . Similar trends of results were reported by Jatav et al, (2017) and Kumara et al, (2017). All the genotypes were observed large tomato type of leaf that is having serrated leaf margins.…”

Section: Resultssupporting

confidence: 87%

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Evaluation of Tomato (Solanum lycopersicum L.) Genotypes for Qualitative and Quantitative Characteristics

Kharat¹,

Chandanshive²,

Gaikwad³

et al. 2022

JART

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The investigation was carried out at Research Farm of the Tomato Improvement Scheme, Department of Horticulture, Mahatma Phule Krishi Vidyapeeth, Rahuri during the summer season of 2020. The data exhibited significant variations in 36 tomato genotypes for different qualitative and quantitative characters. The maximum plant height (124.59cm) was recorded in the genotype RHRT-15-21.The genotypes RHRT-15-4, RHRT-15- 17, RHRT-15-19, RHRT-15-20, RHRT-15-21, RHRT-17-1, RHRT-17-2 and RHRT-17-5 were observed indeterminate plant growth habit. The maximum number of branches plant-1 observed in RHRT-15-4. Genotype RHRT-15-7 and RHRT-15-4 were found early flowering which required 30 and 31 days for 50% flowering,respectively.Number of fruits plant-1 recorded highest in RHRT-15-4 and RHRT-15-23. The maximum polar diameter of the fruit was recorded by the genotype RHRT-15-3 (6.91cm) followed by RHRT17-9, RHRT-17-4 and RHRT-15-14. The maximum equatorial diameter shown by RHRT-17-9 (5.96cm) followed by RHRT-15-23 and RHRT-15-4, respectively. The fruit yield plant-1 of tomato evaluated varied significantly among the 36 genotypes, ranging from 0.68 to 1.93 kg plant-1. The general mean value of genotypes was 1.15 Kg. The minimum fruit yield plant-1 was recorded with genotype RHRT-17-10, while maximum with genotype RHRT-15-4. The genotype RHRT-15-4 gave the highest yield of 51.57 t ha-1. The highest TSS content of fruit was recorded with the genotype RHRT-15-24. The findings of this study may provide valuable information about phenotypic characteristics of tomato genotypes for crop improvement programme, vegetable experts and vegetable growers under summer season.

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“…Whereas the lowest plant height 48.10 cm in the genotype RHRT-15-6. The results obtained are in close agreement with the observations recorded by Ahmed et al, (2010), Olakojo andAdetula (2014), Jamdhade (2016), Jatav et al, (2017), Samad et al, (2017 and Nalla and Rana (2021) for average plant height. The genotypes RHRT-15-4, RHRT-15-17, RHRT-15-19, RHRT-15-20, RHRT-15-21, RHRT-17-1, RHRT-17-2 and RHRT-17-5 were observed indeterminate type of plant growth habit andrest of all thegenotypes along with two standard checks were recorded determinate in growth habit.…”

Section: Resultssupporting

confidence: 92%

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2022

JART

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Performance of Elite Genotypes of Tomato (Solanum lycopersicum Mill) for Yield and Quality Traits under Hisar Condition, Haryana, India

Cited by 4 publications

References 2 publications

Mean Performance and Genetic Variability Exploration for Fruit Yield and its Attributing Traits in Tomato (Solanum lycopersicum L.)

Mean Performance and Genetic Variability Exploration for Fruit Yield and its Attributing Traits in Tomato (Solanum lycopersicum L.)

Evaluation of Tomato (Solanum lycopersicum L.) Genotypes for Qualitative and Quantitative Characteristics

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