Search Results - "VIERHEILIG, H"

Take-all disease is systemically reduced in roots of mycorrhizal barley plants by Khaosaad, T., García-Garrido, J.M., Steinkellner, S., Vierheilig, H.

“…The systemic effect of root colonization by the arbuscular mycorrhizal fungus Glomus mosseae on infection of barley by Gaeumannomyces graminis var. tritici…”
Get full text

Arbuscular mycorrhiza alter the concentration of essential oils in oregano (Origanum sp., Lamiaceae) by Khaosaad, T, Vierheilig, H, Nell, M, Zitterl-Eglseer, K, Novak, J

“…The effect of root colonization by Glomus mosseae on the qualitative and quantitative pattern of essential oils (EO) was determined in three oregano genotypes…”
Get full text

Root exudates of mycorrhizal tomato plants exhibit a different effect on microconidia germination of Fusarium oxysporum f. sp. lycopersici than root exudates from non-mycorrhizal tomato plants by Scheffknecht, S, Mammerler, R, Steinkellner, S, Vierheilig, H

“…The effect of root exudates from mycorrhizal and non-mycorrhizal tomato plants on microconidia germination of the tomato pathogen Fusarium oxysporum f. sp…”
Get full text

Arbuscular mycorrhiza enhances nutrient uptake in chickpea by Farzaneh, M.,University of Natural Resources and Applied Life Sciences, Vienna (Austria). Dept. of Crop Sciences, Vierheilig, H.,University of Natural Resources and Applied Life Sciences, Vienna (Austria). Dept. of Crop Sciences, Loessl, A.,University of Natural Resources and Applied Life Sciences, Vienna (Austria). Dept. of Crop Sciences, Kaul, H.P.,University of Natural Resources and Applied Life Sciences, Vienna (Austria). Dept. of Crop Sciences

“…Arbuscular mycorrhiza fungi (AMF) colonize roots of host plants and promote plant growth due to improved uptake of nutrients. While the effects on P uptake are…”
Get full text

Arbuscular mycorrhizal colonization of Sorghum vulgare in presence of root endophytic fungi of Myrtus communis by Vaz, A.B.M., Sampedro, I., Siles, J.A., Vasquez, J.A., García-Romera, I., Vierheilig, H., Rosa, C.A., Ocampo, J.A.

“…► The root endophyte fungi isolated from M. communis, did not colonized sorghum root. ► Some of these fungi increased AM root length colonization and dry…”
Get full text

Striga seed-germination activity of root exudates and compounds present in stems of Striga host and nonhost (trap crop) plants is reduced due to root colonization by arbuscular mycorrhizal fungi by Lendzemo, V.W, Kuyper, T.W, Vierheilig, H

“…Root colonization by arbuscular mycorrhizal (AM) fungi reduces stimulation of seed germination of the plant parasite Striga (Orobanchaceae). This reduction can…”
Get full text

Effect of Glomus mosseae on concentrations of rosmarinic and caffeic acids and essential oil compounds in basil inoculated with Fusarium oxysporum f.sp. basilici by Toussaint, J.‐P., Kraml, M., Nell, M., Smith, S. E., Smith, F. A., Steinkellner, S., Schmiderer, C., Vierheilig, H., Novak, J.

“…This study investigated the potential of the arbuscular mycorrhizal (AM) fungus Glomus mosseae to protect basil (Ocimum basilicum) against Fusarium oxysporum…”
Get full text

Systemic inhibition of arbuscular mycorrhiza development by root exudates of cucumber plants colonized by Glomus mosseae by VIERHEILIG, H, LERAT, S, PICHE, Y

“…The arbuscular mycorrhizal (AM) non-host plants mustard, sugar beet, lupin and the AM host plant cucumber were used as test plants. Cucumber plants were grown…”
Get full text

Differences in glucosinolate patterns and arbuscular mycorrhizal status of glucosinolate-containing plant species by VIERHEILIG, H., BENNETT, R., KIDDLE, G., KALDORF, M., LUDWIG-MÜLLER, J.

“…Under defined laboratory conditions it was shown that two glucosinolate-containing plant species, Tropaeolum majus and Carica papaya, were colonized by…”
Get full text

Nitrate Depletion and pH Changes Induced by the Extraradical Mycelium of the Arbuscular Mycorrhizal Fungus Glomus intraradices Grown in Monoxenic Culture by Bago, B., Vierheilig, H., Piche, Y., Azcon-Aguilar, C.

“…The effect of the extraradical mycelium of the arbuscular mycorrhizal (AM) fungus Glomus intraradices Smith & Schenck on nitrate uptake and on the pH of the…”
Get full text

Effects of Membrane Filtering of Tomato Root Exudates on Conidial Germination of Fusarium oxysporum f. sp. lycopersici by Steinkellner, S, Mammerler, R, Vierheilig, H

“…The effect of different membrane filters on the bioactivity of tomato root exudates was tested in an in vitro assay addressing the germination of microconidia…”
Get full text

Rhizobial nodulation factors stimulate mycorrhizal colonization of nodulating and nonnodulating soybeans by Xie, Z.P. (Botanisches Institut der Universitat Basel, Basel, Switzerland.), Staehelin, C, Vierheilig, H, Wiemken, A, Jabbouri, S, Broughton, W.J, Vogeli-Lange, R, Boller, T

“…Legumes form tripartite symbiotic associations with nodule- in inducing rhizobia and vesicular-arbuscular mycorrhizal fungi. Co-inoculation of soybean (Glycine…”
Get full text

Colonization of transgenic tobacco constitutively expressing pathogenesis-related proteins by the vesicular-arbuscular mycorrhizal fungus Glomus mosseae by Vierheilig, H. (Universite de Quebec, Sainte-Foy, Quebec, Canada.), Alt, M, Lange, J, Gut-Rella, M, Wiemken, A, Boller, T

“…We studied the effect of constitutive expression of pathogenesis-related proteins (PRs) in tobacco plants on vesicular-arbuscular mycorrhiza. Tobacco lines…”
Get full text

Systemic suppression of mycorrhizal colonization of barley roots already colonized by AM fungi by Vierheilig, H, Garcia-Garrido, J.M, Wyss, U, Piché, Y

“…In a split root system with barley plants, one half of the divided root system had been colonized by the arbuscular mycorrhizal fungi Glomus mosseae, G…”
Get full text

Glycosidation of apigenin results in a loss of its activity on different growth parameters of arbuscular mycorrhizal fungi from the genus Glomus and Gigaspora by Scervino, J.M., Ponce, M.A., Erra-Bassells, R., Bompadre, M.J., Vierheilig, H., Ocampo, J.A., Godeas, A.

“…The effect of different concentrations (0.5, 2 and 8 μM) of apigenin and its glycosidated form 5,7,4′-hydroxy flavone glycoside on arbuscular mycorrhizal (AM)…”
Get full text

Bioprotection against Gaeumannomyces graminis in barley a comparison between arbuscular mycorrhizal fungi by Castellanos-Morales, V., Cárdenas-Navarro, R., García-Garrido, J.M., Illana, A., Ocampo, J.A., Steinkellner, S., Vierheilig, H.

“…Gaeumannomyces graminis var. tritici causes take-all disease, the most important root disease of cereal plants. Cereal plants are able to form a symbiotic…”
Get full text

Reduced arbuscular mycorrhizal root colonization in Tropaeolum majus and Carica papaya after jasmonic acid application can not be attributed to increased glucosinolate levels by Ludwig-Müller, Jutta, Bennett, Richard N., García-Garrido, José M., Piché, Yves, Vierheilig, Horst

“…The plant signal compounds jasmonic acid or salicylic acid were applied as abiotic elicitors to leaves of glucosinolate-containing members of the Tropaeolaceae…”
Get full text

Accumulation of cyclohexenone derivatives in barley, wheat and maize roots in response to inoculation with different arbuscular mycorrhizal fungi by VIERHEILIG, H, GAGNON, H, STRACK, D, MAIER, W

Get full text

Studies on the attractional effect of root exudates on hyphal growth of an arbuscular mycorrhizal fungus in a soil compartment-membrane system by Vierheilig, H. (Basel Univ. (Switzerland). Dept. of Botany), Alt-Hug, M, Engel-Streitwolf, R, Maeder, P, Wiemken, A

“…The effects of tomato and bean rhizospheres on hyphal spreading of the arbuscular mycorrhizal (AM) fungus Glomus mosseae were studied using a soil compartment…”
Get full text

Colonization of transgenic Nicotiana sylvestris plants, expressing different forms of Nicotiana tabacum chitinase, by the root pathogen Rhizoctonia solani and by the mycorrhizal symbiont Glomus mosseae by Vierheilig, H. (Botanisches Institut, Basel, Switzerland), Alt, M, Neuhaus, J.M, Boller, T, Wiemken, A

Get full text