SlHSP90.2 transgenic lines showed better shoot growth and enhanced root architecture than the control plants. a A photograph of three independent transgenic lines of 35S::SlHSP90.2 and controls at 35-day-old stage. SlHSP90.2 transgenic lines showed increased, b shoot length, c fresh shoot weight, d dry shoot weight, e primary root length, f fresh root weight and g dry root weight as compared to the control plants. The data represented means ± SD of three samples