Utilization of antioxidants and plant extracts in controlling wilt disease of lupine (lupinus termis forsk) [electronic resource].

Includes references.

Fusarium oxysporum f.sp. Lupini is a common fungal pathogen on lupine plants causing wilt disease resuHing in serious economic losses. Therefore, this research was conducted in order to survey the wiH disease in five Governorates. ResuHs showed that isolates obtained from lsmailia were the highest in the pathogenesis ability. Isolation and identification also showed that Fusarium oxysporum f.sp. Lupini is the main pathogen of this disease. The effect of soaking lupine seeds before planting in different concentrations of antioxidants such as ascorbic acid and cibic acid, salicylic acid, sodium benzoate with four concentrations i.e. 25, 50, 100and200ppm, as well as five botanical extracts are leek leaves, thyme, basil, marigold, neem seeds with the concentrations 1, 2,4,6% under greenhouse conditions.

Summary in Arabic.

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