TAILIEUCHUNG - Evaluation of Tomato (Solanum lycopersicum L.) hybrids during rainy season in coastal plain of Odisha, India

Tomato grown during the main season (winter) causes a glut of produce in the market and its sale price is also very low. But the crop grown in rainy season has a better demand and is much remunerative for the farmer. Therefore, the present experiment was undertaken to develop and identify tomato hybrids well adapted to the rainy season. The experiment was conducted at the All India Co-ordinated Research Project on Vegetable Crops, Orissa University of Agriculture and Technology, Bhubaneswar. Forty five F1 hybrids were developed by crossing 10 divergent parental lines in half diallel fashion during 2016-17 (winter). The 45 F1 hybrids along with the 10 parents were evaluated in Randomised Block Design with three replications during the rainy season of 2017. Analysis of variance revealed significant differences among the hybrids for all the characters. The parent BT 317 proved to be the best with respect to characters like fruit yield per plant, average fruit weight, plant height, fruits per plant, fruit girth, fruit pericarp thickness, no. of clusters per plant and no. of locules per fruit. The hybrids BT 217 x BT 215-3-3-1 and TOBW-3 x BT 215-3-3-1 proved to be best with regard to fruit yield/plant ( g and g respectively), average fruit weight ( g and g in order), fruit length ( cm and cm), fruit girth ( cm and ), fruits per plant (). BT 106 x BT317 was promising for earliness . days to first flowering ( days). The hybrid BT 305-2-4-2 x BT 215-3-3-1 was the best for fruit pericarp thickness ( cm). In respect of plant height, the hybrid BT317x BT 429-1-1was found to be promising ( cm). Fruit length of BT 215-3-3-1 was the maximum. | Evaluation of Tomato (Solanum lycopersicum L.) hybrids during rainy season in coastal plain of Odisha, India

• Nông nghiệp
• Evaluation of Tomato
• Evaluation of Tomato
• Hybrids during rainy season
• Coastal plain
• Rainy season
• Cherry tomato genotypes lycopene
• Evaluation of cherry tomato
• Cherry tomato (Solanum lycopersicum L
• var
• cerasiforme)
• Genotypes for yield
• Quality parameters
• Tomato leaf curl disease resistance
• Evaluation of F23 families
• F23 families of tomato
• Solanum lycopersicum L
• Moderately succeptible reaction
• Evaluation of tomato genotypes
• Tomato genotypes
• Tomato genotypes for growth
• Quality attributes
• Northern agro climatic zone
• Tomato leaf curl disease
• Different germplasm
• Insecticides against tomato leaf curl
• Virus affecting tomato
• Profenofos treatments
• Toxic metals
• Tomato and its value addition
• Value addition
• Physical and chemical evaluation
• Chemical evaluation of tomato
• Cherry tomato (Solanum lycopersicum var cerasiforme)
• Quality traits
• Quality in cherry tomato
• Solanum lycopersicum
• Bacterial wilt
• Tomato leaf curl virus diseases
• Single cross hybrids
• Tomato (Solanum lycopersicum)
• Genetic diversity
• Evaluation of genetic variability
• Genetic variability in tomato
• Tomato (Solanum lycopersicum L
• Mill)
• Genotypes using microsatellite markers
• Microsatellite markers
• Plant height
• Genotypes for growth
• Yield parameters
• Evaluation of growth of tomato
• Development of some varieties of tomato
• Lycopersicon esculentum Mill
• Nethouse conditions in Chau Doc
• Real field production
• Quality traits under foothills condition
• Yield foothills condition
• Cool growing areas
• Septoria lycopersici
• In vitro
• Septoria leaf spot of tomato
• Invitro evaluation
• Invitro evaluation of botanicals
• ITKs against septoria lycopersici
• Lipid peroxidation
• Susceptible genotypes on tomato
• In vitro evaluation of physiological
• Biochemical changes
• Drought conditions
• Genotypes on tomato
• Curvularia spicifera
• Leaf spot of tomato
• Tomato in manipur
• Antagonistic potential
• Native Trichoderma spp
• Fungicides against curvularia spicifera
• Biotechnology and food sciences
• In vitro evaluation
• Locally available preservatives
• The fungus causing tomato fruit rot disease
• The shelf life of tomatoes
• Krishi Vigyan Kendra
• Tomato training programme conducted
• Farm Science Centers
• Tomato value addition training
• Tomato cultivars
• Organic management
• North western Himalayas
• Organic management system
• Tomato cultivars for yield
• Tomato leaf curl
• Disease incidence
• Elicitors against tomato leaf curl disease
• Field conditions
• Against TYLCD
• Alternaria blight
• Alternaria solani
• Tomato and fungicides
• Fungicides against alternaria leaf blight of tomato
• Mycelial inhibition
• Solanum lycopersicon L
• Tomato hybrids
• Fruit yield characters
• F1 including commercial 6 hybrids of tomato
• India generating sizeable employment
• Evaluation of germplasm
• Genotype × environment
• Organic acids
• Organoleptic quality
• Tomato taste
• Essential oils
• Fungal wilt
• Fusarium wilt of tomato
• Chemicals against
• Evaluation of Bio agents
• Agronomic characteristics
• Agronomic parameters
• Solanum lycopersicon Mill
• Cultivar treatments
• Water stress
• Relative water content
• Proline content
• Stomatal frequency
• Genetic parameters