Differential Elicitation Activities of Fractions from Phytophthora Spp. On Several Host-Plants

Autor:	P. M. Molot, G. Michel, M. Bruneteau, P. Mas, O. Lhomme, Isabelle Fabre, P. Bonnet, P. Abad, P. Ricci
Rok vydání:	1986
Předmět:	chemistry.chemical_classification biology Phytophthora cryptogea Phytoalexin Nicotiana tabacum fungi food and beverages biology.organism_classification Elicitor Horticulture Phytophthora capsici chemistry Botany Pepper Phytophthora Solanaceae
Zdroj:	Biology and Molecular Biology of Plant-Pathogen Interactions ISBN: 9783642828515
DOI:	10.1007/978-3-642-82849-2_16
Popis:	Early observations suggested that neutral polysaccharides from parasitic fungi could be universal elicitors of plant defence reactions [1]. However, more recent findings have indicated that unsaturated fatty acids and lipoconjugates are the active elicitors of phytoalexin accumulation in potato tubers [2]. But arachidonic and eicosapentaenoic acids are not universal elicitors either: they induce phytoalexin accumulation in potato and pepper, but not in twelve other plant species surveyed, including other Solanaceae, tobacco and tomato [3].
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::7dff9d1465363818b6fb930a1cc6a24a https://doi.org/10.1007/978-3-642-82849-2_16 Zobrazit plný text záznamu