Effect of Jasmonic Acid on Growth Characteristics of Calli derived from Mature Embryos of Wheat Cultivars showing Differential Resistance to Karnal Bunt (Tilletia indica)

Key Points

• The growth characteristics of calli showed significant variation in response to jasmonic acid treatment, indicating a link to cultivar resistance.
• Calli derived from mature embryos of resistant wheat cultivars exhibited better growth under jasmonic acid influence compared to susceptible ones.
• Analysis focused on wheat cultivars demonstrating differential resistance to Karnal Bunt, expanding understanding of plant-pathogen interactions.
• Supports the proposal that jasmonic acid can improve calli growth, highlighting its potential role in enhancing resistance traits in wheat.