|
Registro Completo |
|
Biblioteca(s): |
Embrapa Florestas. |
|
Data corrente: |
03/04/1991 |
|
Data da última atualização: |
08/01/2025 |
|
Autoria: |
ERLAND, S.; SODERSTROM, B.; ANDERSSON, S. |
|
Título: |
Effects of liming on ectomycorrhizal fungi infecting Pinus sylvestris L. II. Growth rates in pure culture at different pH values compared to growth rates in symbiosis with the host plant. |
|
Ano de publicação: |
1990 |
|
Fonte/Imprenta: |
New Phytologist, v. 115, n. 4, p. 683-689, 1990. |
|
Idioma: |
Italiano |
|
Conteúdo: |
Five ectomycorrhizal fungi were studied in relation to the effects of applications of lime and wood ash to the growth substrate. Growth and survival of inoculated fungi in unsterile humus and relative root colonization frequency by inoculated and indigenous ectomycorrhizal fungi were measured. Growth of the fungi was tested in Petri dish systems with humus taken from a field site treated with lime and wood ash. The infection potential of the fungi was tested by introducing Pinus sylvestris L. seedlings into the growth systems. Paxillus involutus (Fr.) Fr. was the only fungus affected both by the pH increase, and by the different treatments applied, in all aspects of its ecology tested (growth and survival in humus, infection potential and competitive ability). No other fungus grew saprophytically, but they showed the similar changes in infection potential in response to pH whether lime or ash had been used. |
|
Thesagro: |
Micorriza. |
|
Thesaurus Nal: |
Pinus. |
|
Categoria do assunto: |
K Ciência Florestal e Produtos de Origem Vegetal |
|
Marc: |
LEADER 01508naa a2200169 a 4500
001 1279482
005 2025-01-08
008 1990 bl uuuu u00u1 u #d
100 1 $aERLAND, S.
245 $aEffects of liming on ectomycorrhizal fungi infecting Pinus sylvestris L. II. Growth rates in pure culture at different pH values compared to growth rates in symbiosis with the host plant.$h[electronic resource]
260 $c1990
520 $aFive ectomycorrhizal fungi were studied in relation to the effects of applications of lime and wood ash to the growth substrate. Growth and survival of inoculated fungi in unsterile humus and relative root colonization frequency by inoculated and indigenous ectomycorrhizal fungi were measured. Growth of the fungi was tested in Petri dish systems with humus taken from a field site treated with lime and wood ash. The infection potential of the fungi was tested by introducing Pinus sylvestris L. seedlings into the growth systems. Paxillus involutus (Fr.) Fr. was the only fungus affected both by the pH increase, and by the different treatments applied, in all aspects of its ecology tested (growth and survival in humus, infection potential and competitive ability). No other fungus grew saprophytically, but they showed the similar changes in infection potential in response to pH whether lime or ash had been used.
650 $aPinus
650 $aMicorriza
700 1 $aSODERSTROM, B.
700 1 $aANDERSSON, S.
773 $tNew Phytologist$gv. 115, n. 4, p. 683-689, 1990.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Florestas (CNPF) |
|
