אסיף מאגר המחקר החקלאי

Improved biocontrol of Botrytis cinerea on detached strawberry leaves by adding nutritional supplements to a mixture of Pichia guilermondii and Bacillus mycoides

Year:

2002

Source of publication :

Authors :

Volume :

12

Co-Authors:

Guetsky, R., Department of Plant Pathology, ARO, Volcani Center, Bet Dagan 50250, Israel
Elad, Y., Department of Plant Pathology, ARO, Volcani Center, Bet Dagan 50250, Israel
Shtienberg, D., Department of Plant Pathology, ARO, Volcani Center, Bet Dagan 50250, Israel
Dinoor, A., Department of Plant Pathology, ARO, Volcani Center, Bet Dagan 50250, Israel

Facilitators :

Link :

Abstract:

Nutrient availability is one of the factors that govern the efficacy of biocontrol. The contribution of 14 different vitamins, amino acids and nutritional supplement combinations to suppression of Botrytis cinerea by Bacillus mycoides and Pichia guilermondii, alone or in a mixture, was tested on detached strawberry leaflets. Some of the nutritional supplements reduced B. cinerea development and improved biocontrol efficacy. Addition of nutritional supplements to a mixture of the biocontrol agents further improved control efficacy.

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