Virulence test of Rhizoctonia solani and Macrophomina phaseolina in cucumber root rot disease

Abstract

The effect of treatments on leaf area, the Salcylic + Tricoderma treatment gave the highest leaf area of ​​206.20 cm2, and the Bacllis subtulas treatment gave the lowest leaf area of ​​147.07 cm2 compared to the contaminated comparison, which gave a leaf area of ​​113.46 cm2 compared to the healthy comparison, which gave a leaf area of ​​218.70 cm2.

As for the effect of treatments on plant length, the healthy comparison treatment gave the highest plant length of 186.16 cm, followed by the Salcylic + Tricoderma treatment, which gave a plant length of 178.00 cm compared to the contaminated comparison treatment, which gave the lowest plant length of 115.50.

As for the effect of treatments and fungi on the fresh green weight, the healthy Control treatment gave the highest fresh green weight of 976 g, followed by the Salcylic + Tricoderma treatment, which gave a fresh green weight of 930 g compared to With the control treatment, the pollutant gave the lowest fresh green weight of 576.33 g.