Mary Hosh^(1)*

(1). Department of Plant Protection، Faculty of Agriculture، Tishreen University، Lattakia، Syria.

 (*Corresponding author: Mary Hosh,  E mail: maryhosh@gmail.com).

Received:10/07/2023          Accepted: 10/07/2023

Abstract: 

A laboratory study was conducted in 2021 in the Faculty of Agriculture – Tishreen University to find out the effect of using aqueous extracts of the leaves of the radish plant Raphanus sativus L. at concentrations of 1، 0.5، 0.25% on the growth and development of the fungal colony of Fusarium oxysporum، Botrytis cinerea، Trichoderma sp. Cultivated in Petri dishes، where the effectiveness of the aqueous extract of radish leaves was shown in reducing the growth of the three mentioned fungi at the three concentrations used in a row، especially the 1% concentration، at which the The average diameter of the fungal colony of the three fungi was 2.83، 1.50، 3.51 cm، respectively، compared to the untreated control، which was 6.33، 6.93، 10 cm respectively.

Key words: Aqueous Extracts، Radish، Raphanus sativus L، Fusarium oxysporum، Trichoderma sp.، Botrytis cinerea،.

Full paper in Arabic: pdf