Heterosis Study in Tomato (Solanum lycopersicum L.) Hybrids for Various Attributes of Quality and Yield
K. K. Sharma, Pramila, Sunil, Sanjay Seemawat
Journal of Scientific Research and Reports · pp. 252–260 · Published 1 May 2025
10.9734/jsrr/2025/v31i53022Abstract
The experiment in which ten tomato lines with three testers were crossed in line × tester to produce thirty F1 hybrids, heterobeltiosis and standard heterosis were analyzed for various attributes of quality and yield. The analysis of variance indicated significant differences for all characters evaluated, suggesting that there is variation among the characters studied. The Parental lines viz., EC 177516, S-12 and Pant T-5 were found most promising for exploiting heterosis. Among the thirty crosses, these three crosses combinations, EC 177516 × PKM-1, S-12 × PDT-3-1 and Pant T-5 × Bhilai were found to be promising for various attributes of quality and yield. However, those hybrids performing super attributes were heterotic significantly for quality and yield attributes.
Cited by 0
No indexed citations yet.
Related research
- Heterosis and Combining Ability of Maize (Zea mays L.) Grain Protein, Oil and Starch Content and Yield as Affected by Water Stress — shares topic coverage
- Useful Heterosis and Combining Ability in Maize (Zea mays L.) Agronomic and Yield Characters under Well Watering and Water Stress at Flowering — shares topic coverage
- Combining Ability and Heterosis in Corn (Zea mays L.) Grain Quality and Yield Traits under Different Plant Densities — shares topic coverage
- Interrelationships of Performance, Heterosis and Combining Ability of Corn (Zea mays L.) Crop under Elevated Plant Density Combined with Water Deficit — shares topic coverage
- Estimation of Heterosis for Seed Yield and Yield Contributing Characters of Desi x Desi Crosses of Chickpea (Cicer arietinum L.) under Late Sown Condition — shares topic coverage
Article metrics
Real usage data collected on this platform.
0
Page views
0
PDF downloads
0
Outbound clicks
0
Citations
Views by country
Approximate, from request IP at view time — not citizenship or institution. Countries with fewer than 5 views are grouped as "Other".
No views recorded yet.
Traffic sources
Referring site, by host.
No traffic recorded yet.
Views and downloads exclude known bots/crawlers. Citations combines this platform's own DOI-resolved index with each external source's own reported total — see Cited by above for individually listed citing works. Last refreshed 0 seconds ago.