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- Mumm, Roland, et al. Show all 7 Authors
- Phytochemistry 2017 v.144 pp. 180-188
- Botrytis cinerea; Myzus persicae; Oidium; Solanum lycopersicum; biotic stress; emissions; fungal diseases of plants; jasmonic acid; methyl jasmonate; methyl salicylate; plant pathogenic fungi; sesquiterpenoids; signal transduction; tomatoes; volatile organic compounds
- ... We investigated impacts of early and mild biotic stress on Biogenic Volatile Organic Compounds (BVOC) emissions from tomato in order to test their potential for early (biotic) stress detection. Tomato plants were exposed to two common fungal pathogens, Botrytis cinerea and Oidium neolycopesici and the sap-sucking aphid Myzus persicae. Furthermore, plants were exposed to methyl jasmonate (MeJA) in ...
- Schafleitner, Roland, et al. Show all 12 Authors
- Scientia horticulturae 2016 v.201 pp. 346-354
- Begomovirus; Fusarium oxysporum f. sp. lycopersici; Phytophthora infestans; Ralstonia solanacearum; Solanum lycopersicum; Tobacco mosaic virus; bacterial wilt; breeding stock; cultivars; disease resistance; dry season; fresh market; genes; greenhouses; hybrids; inbred lines; leaf curling; leaf spot; marker-assisted selection; rain; screening; temperature; tomatoes; tropics
- ... Tomato (Solanum lycopersicum L.) is widely grown in the tropics but production is subject to high losses from diseases. AVRDC—The World Vegetable Center initiated a program to develop fresh market tomato lines resistant to begomoviruses causing tomato yellow leaf curl disease, Phytophthora infestans causing late blight, Ralstonia solanacearum causing bacterial wilt, Stemphyllium spp. causing gray ...