TAILIEUCHUNG - Screening of garden pea genotypes for high temperature tolerance using temperature induction response technique

Garden pea is a cool season leguminous vegetable crop with a temperature requirement of 15-23°C, for its optimum growth. Thus, it is mainly grown as a rabi season crop in India. Increased CO2 concentration in the environment has led to global warming. All the seedlings of pea lines were taken in uniformly after 48h and grown in completely randomized design (CRD) block with three replications having twenty seedlings per replication. The experiment was conducted in the laboratory of Division of Plant Physiology and Biochemistry, ICAR- Indian Institute of Horticultural Research, Bengaluru. The standardization studies using 48 h old Azad P-1 seedlings revealed that optimum lethal and induction temperature were 43°C for 3 hours and 30-38°C for 3 hours, respectively. Screening of 32 garden pea germplasm lines using TIR technique resulted in identification of 10 tolerant lines (ArkaUttam, Arka Apoorva, IIHR 544, IIHR 13-1, IIHR 680, PMR 37, Swarna Mukti, KTP 4, and VRPMR 11) with the help of normal Z-distribution. | Screening of garden pea genotypes for high temperature tolerance using temperature induction response technique

• Nông nghiệp
• Garden pea
• High temperature tolerance
• Lethal temperature
• Induction temperature
• Temperature induction response technique
• Performance of garden pea
• Garden pea (Pisum sativum var hortense L )
• Varieties under conventional
• Organic nutrient sources
• Sub Himalayan foot hills
• Efficacy of newer insecticides
• Newer insecticides on yield attributes
• Yield attributes of garden pea
• Garden pea (Pisum sativum ssp hortense L )
• Genetic advance
• Genetic advance in garden pea
• Study on genetic variability
• Various characters in garden pea genotypes
• Biofertilizer consortium
• Quality traits
• Garden pea (Pisum sativum L )
• Sustainable health of garden pea
• Acetyl salicylic acid
• Ascorbic acid
• Economics of garden pea
• Yield of garden pea
• Leguminosae (Fabaceae) family
• White flowered
• Sweet pea
• Garden pea (Pisum sativum L
• Bio agents
• Pea powdery mildew
• Eco friendly management
• Powdery mildew of garden pea
• Pea (Pisum sativum L
• Sowing date
• Different sowing dates
• Varieties on growth
• Seed in garden pea
• Residual heterosis
• Intervarietal crosses
• Trigenic mode
• Garden pea (Pisum sativum var
• hortense L
• Inter varietal crosses
• Integrated nutrient management
• Yield and economics
• Organic sources
• GCV and PCV
• Garden pea (Pisum Sativum L ) genotypes
• Genetic parameters
• Powdery mildew
• Yield attributes
• Resistant lines
• Powdery mildew resistant lines
• Phenotypic coefficient of variation
• Genotypic coefficient of variation
• Garden pea (Pisumsativum var hortense L )
• Gangetic plain conditions
• Genetic evaluation for yield
• Health status
• Different garden pea varieties health
• Various locations of Odisha
• Various locations
• Foliar application of acetyl salicylic acid
• Garden pea and physical
• Impact of judicious supplementation
• Judicious supplementation of nutrients
• Physico chemical parameters
• Combining ability
• Mating design
• Gene action
• Yield contributing traits in garden pea
• Pisum ravens
• Field pea
• Path coefficient analysis in garden pea
• Pod yield
• Performance of pea varieties
• Different altitude ranges
• Major pea cultivars
• Pisum sativum L
• Path analysis
• Character association
• Yield and yield attributes
• Nutrient management practice
• Pisum sativum
• Rock phosphate
• Garden pea (Pisum sativum var hortense L )
• Replacement of inorganic zinc
• Morphophysiological traits
• Various methods