Effect of phenolic compounds and tannin on growth and laccase activity of Fomes annosus

Haars, A.; Chet, I.; Hüttermann, Aloys

doi:10.1111/j.1439-0329.1981.tb00072.x

Cited by 63 publications

(21 citation statements)

References 16 publications

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“…In a constant battle at the border of the sapwood, the fungus tries to invade the sapwood while the tree tries to defend itself by inducing chemical and mechanical barriers (von Weissenberg, 1998;Asiegbu et al, 1998). It is here that the so called reaction zone is formed (Shain, 1971;Haars et al, 1981;Stenlid and Redfern, 1998). The defence, in combination with the low oxygen content of the sapwood, effectively prevents the fungus from the oxidative degradation of sapwood (Courtois, 1970;Cwielong et al, 1993).…”

Section: Rationale Of the Model 'Ram'mentioning

confidence: 97%

Simulating the extent of decay caused by Heterobasidion annosum s. l. in stems of Norway spruce

Seifert

2007

Forest Ecology and Management

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Section: Rationale Of the Model 'Ram'mentioning

confidence: 97%

Simulating the extent of decay caused by Heterobasidion annosum s. l. in stems of Norway spruce

Seifert

2007

Forest Ecology and Management

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“…These results might be due to the phenolic compounds accumulated in the root of the plant in response to the invasion. The existence of toxic effects of soluble, low molecular weight phenolics has been reported in other studies for a variety of fungi (Haars et al 1981;Wacker et al 1990), including ECM fungi (Lindeberg 1948;Olsen et al 1971). …”

Section: Mycelia Growthmentioning

confidence: 98%

Mycorrhizal induction of phenolic compounds and antioxidant properties of fungi and seedlings during the early steps of symbiosis

et al. 2011

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Ectomycorrhizal (ECM) symbiosis plays a major role in nutrient cycling and the functioning of forest ecosystems. Trees with well-developed ectomycorrhizas are more resistant to environmental stresses such as drought and to biotic stresses such as root pathogens. The establishment of ECM symbiosis is triggered by signals produced by both partners. These signals lead to morphological changes and a complex development of specific structures in both the plant root and the fungus. The development of the ECM fungi, Paxillus involutus and Pisolithus arhizus, in the presence and the absence of the symbiont-Pinus pinaster-was evaluated as well as their antioxidant properties and phenolic compounds composition in response to the symbiotic association. ECM fungi grew less in the presence of P. pinaster, with P. arhizus being less affected in growth and thus being more adapted to this association. Protocatechuic acid was found only in P. involutus, while P. pinaster roots, both in association and isolated, proved to have other phenolic acids, such as p-hydroxybenzoic and p-coumaric acids. The symbiosis between P. involutus and P. pinaster had no major effects on the symbionts, while the association between P. arhizus and P. pinaster seems to generally decrease the antioxidant effects of both symbionts, despite the increase in p-coumaric and cinnamic acids in the ECM fungi.

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“…Benzoic acid, as a constituent of multiple plant organs, exerts an inhibitory influence on many fungi (Mukherjee and Kundu 1973;Haars et al 1980). The acid was also shown to have an inhibitory effect on H. annosum under 233 conditions of pure culture as was also found for other phenolic compounds including vanillic-, protocatechuic-, gallic-and o-hydroxycinnamic acids.…”

Section: Discussionmentioning

confidence: 99%

Variability of some phenolic acids in phloem of 1-year-old shoots of Scots pine trees growing with Heterobasidion annosum (Fr.) Bref.

Sierota

Gayny

Łuczko³

1998

Trees

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AbstractmHPLC chromatographic analyses of some phenolic acids in phloem of 1-year-old shoots sampled from 32 trees of eight Polish provenances of Scots pine (Pinus sylvestris L.) growing under conditions of annosum root [Heterobasidion annosum (Fr.) Bref.] are discussed. Considerable quantitative and qualitative differentiation was found among individual trees. The variability of trees was estimated with regard to the level of phenolic acids and correlations were established in order to assess the character of their joint occurrence in shoot phloem. In view of pathogen presence, the content of phenolic acids varies between individuals depending upon the genotype of pine, the stage of development of the disease and upon the effect of tree growth conditions.

show abstract

Effect of phenolic compounds and tannin on growth and laccase activity of Fomes annosus

Cited by 63 publications

References 16 publications

Simulating the extent of decay caused by Heterobasidion annosum s. l. in stems of Norway spruce

Simulating the extent of decay caused by Heterobasidion annosum s. l. in stems of Norway spruce

Mycorrhizal induction of phenolic compounds and antioxidant properties of fungi and seedlings during the early steps of symbiosis

Variability of some phenolic acids in phloem of 1-year-old shoots of Scots pine trees growing with Heterobasidion annosum (Fr.) Bref.

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