In: Kader A (ed) Postharvest technology of horticultural crops, 4th edn. citricarpa.Īdaskaveg JE, Förster H, Sommer NF (2002) Principles of postharvest pathology and management of decays of edible horticultural crops. The present work demonstrated the potential of VOC produced by Bacillus spp. The volatile fractions produced by the bacteria were identified as alcohols, ketones, amines, ethers, aldehydes and carboxylic acids that can serve as arsenal against the phytopathogen. ACB-73 when cultured in TSB culture medium provided 86% inhibition of freckles that evolved to hard spots. Tryptone soya agar (TSA) and tryptone soya broth (TSB) media used to culture the bacterium resulted in up to 73% pathogen inhibition by VOC. citricarpa morphology in CBS lesions, and to identify the produced VOC. grown in different culture media to evaluate the effects of these compounds on the evolution of CBS lesions in orange fruits to study the effects of VOC on resistance induction in orange fruits to evaluate the effects of VOC on P. Therefore, this work aimed to evaluate the production of VOC by isolates of Bacillus spp. Such microorganisms enable biocontrol by the production of volatile organic compounds (VOC) or non-volatile. As an alternative to the use of synthetic fungicides to control the pathogen, the biological control, using bacteria of the genus Bacillus, is highlighted. This disease causes the aesthetic depreciation of fresh fruit, impairing its commercialization. The fungus affects most citrus species and the infection results in economic losses in citrus-producing areas. Citrus fruits are the most produced fruits in the world, but they are threatened by several pathogens, including the fungus Phyllosticta citricarpa, the causal agent of citrus black spot (CBS).
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