Mycorrhiza-like interaction by Morchella with species of the Pinaceae in pure culture synthesis

Mycorrhiza ◽  
2000 ◽  
Vol 9 (5) ◽  
pp. 279-285 ◽  
Author(s):  
J. L. Dahlstrom ◽  
J. E. Smith ◽  
N. S. Weber
Keyword(s):  
Pure Culture ◽  
Pure Culture Synthesis

Pure culture synthesis of ectomycorrhizae by Thelephora terrestris and Pisolithus tinctorius on different conifer hosts

1970 ◽  
Vol 48 (3) ◽  
pp. 639-643 ◽  
Author(s):  
Donald H. Marx ◽  
W. Craig Bryan
Keyword(s):  
Plant Growth ◽  
Norway Spruce ◽  
Pure Culture ◽  
Douglas Fir ◽  
Pisolithus Tinctorius ◽  
Thelephora Terrestris ◽  
Fungal Symbiont ◽  
Growth Room ◽  
Pure Culture Synthesis

In a special plant-growth room, isolates of Thelephora terrestris produced basidiocarps and formed typical ectomycorrhizae with seedlings of bristlecone, jack, sand, lodgepole, shortleaf, slash, sugar, Austrian, longleaf, cluster, ponderosa, red, pitch, eastern white, Scots, loblolly, and Virginia pines and Douglas fir. Atypical mycorrhizae (lacking mantle) were formed on seedlings of Norway spruce and jack, Japanese red, and Himalayan pines. The formation of atypical mycorrhizae was considered a result of differences in the symbiotic–parasitic nature of the fungal symbionts on different hosts. Pisolithus tinctorius formed typical mycorrhizae with seedlings of jack, sand, Japanese red, shortleaf, slash, Austrian, longleaf, cluster, red, pitch, eastern white, Scots, loblolly, and Virginia pines. Reisolation of specific fungal symbionts from mycorrhizae of several pine hosts was successful.Mycorrhizae formed by T. terrestris were macroscopically and microscopically different from those of P. tinctorius, but mycorrhizae formed by different isolates of T. terrestris were indistinguishable from each other, regardless of host. These results suggest that the fungal symbiont determines color and morphology of ectomycorrhizae.

Pure Culture Synthesis of Pinus resinosa Ectomycorrhizae with Scleroderma aurantium

Mycologia ◽  
1986 ◽  
Vol 78 (1) ◽  
pp. 139 ◽  
Author(s):  
Dana L. Richter ◽  
Johann N. Bruhn
Keyword(s):  
Pure Culture ◽  
Pinus Resinosa ◽  
Pure Culture Synthesis

Pure culture synthesis of ectomycorrhizas withCantharellus cibarius

1989 ◽  
Vol 38 (3) ◽  
pp. 273-278 ◽  
Author(s):  
L. M. Moore ◽  
A. E. Jansen ◽  
L. J. L. D. Van Griensven
Keyword(s):  
Pure Culture ◽  
Pure Culture Synthesis

Pure culture synthesis of bearberry mycorrhizae

1976 ◽  
Vol 54 (12) ◽  
pp. 1297-1305 ◽  
Author(s):  
B. Zak
Keyword(s):  
Pure Culture ◽  
Pisolithus Tinctorius ◽  
Laccaria Laccata ◽  
Hebeloma Crustuliniforme ◽  
Pure Culture Synthesis

Synthesis of bearberry (Arctostaphylos uva-ursi) ectendomycorrhizae in pure culture by Hebeloma crustuliniforme, Laccaria laccata, Lactarius sanguifluus, Pisolithus tinctorius, Poria terrestris vars. cyaneus and subluteus, Rhizopogon vinicolor, and Thelophora terrestris is described.

Pure Culture Synthesis of Pinus Resinosa Ectomycorrhizae with Scleroderma Aurantium

Mycologia ◽  
1986 ◽  
Vol 78 (1) ◽  
pp. 139-142 ◽  
Author(s):  
Dana L. Richter ◽  
Johann N. Bruhn
Keyword(s):  
Pure Culture ◽  
Pinus Resinosa ◽  
Pure Culture Synthesis

Effects of environmental stress factors on ectomycorrhizal fungi in vitro

1990 ◽  
Vol 68 (8) ◽  
pp. 1741-1746 ◽  
Author(s):  
Antonius Willenborg ◽  
Doris Schmitz ◽  
Jan Lelley
Keyword(s):  
Heavy Metals ◽  
Picea Abies ◽  
Environmental Stress ◽  
Ectomycorrhizal Fungi ◽  
Pure Culture ◽  
Screening Program ◽  
Stress Factors ◽  
Exhaust Fumes ◽  
Pure Culture Synthesis

The reaction of various ectomycorrhizal fungi to environmental stress factors was examinated in a screening program. Tolerance to acid and heavy metals, resistance to antagonists, and reactions to automobile exhaust fumes were tested. Differences in reaction between the several ectomycorrhizal species and strains were observed. These results confirm that the susceptibility of ectomycorrhizal fungi to environmental stress factors varies from species to species, but also from strain to strain within a species. Pure culture synthesis with Picea abies showed the symbiotic potential of the selected fungi. Key words: ectomycorrhizal fungi, Picea abies.

Pure culture synthesis and host specificity of red alder mycorrhizae

1979 ◽  
Vol 57 (11) ◽  
pp. 1223-1228 ◽  
Author(s):  
Randy Molina
Keyword(s):  
Host Specificity ◽  
Ectomycorrhizal Fungi ◽  
Pure Culture ◽  
Paxillus Involutus ◽  
Red Alder ◽  
Mycorrhiza Formation ◽  
Pure Culture Synthesis

Cultures of 28 ectomycorrhizal fungi were tested in pure culture syntheses for mycorrhiza formation with red alder. Only 4 of the 28 fungi tested formed characteristic ectomycorrhizae: Alpova diplophloeus, Paxillus involutus, Aslraeus pteridis, and Scleroderma hypogaeum. These mycorrhizae are briefly described, and the specialization of alder mycorrhizae is discussed.

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