Vol. 12, Issue 10 (2023)

Author(s):
Ranjeet Singh, BP Bisen, Stuti Sharma, US Dhakad and Niranjan Saryam

Abstract:
The study was to reduce the impact of high-temperature stress by using the growth regulators salicylic acid (SA) and auxin (NAA), which altered plant growth and development by triggering changes in cell processes, physiology, and morphology. A randomized complete block design with three replications was used to set up the experiment, which included 36 treatments that included plant growth regulators and three transplantation dates. In this experiment, TSS, pH, yield per plant (kg), and yield (q/ha) were recorded at various phases to assess the effects of high temperature, SA, and NAA on quality and yield parameters. Spraying SA and NAA on tomatoes improves yield by reducing the impact of high temperatures on yield and yield attributes.