Extraradical mycelium of arbuscular mycorrhizal fungi radiating from large plants depresses the growth of nearby seedlings in a nutrient deficient substrate

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F11%3A52401" target="_blank" >RIV/60460709:41210/11:52401 - isvavai.cz</a>

Alternative codes found

RIV/67985939:_____/11:00364906

Result on the web

<a href="http://dx.doi.org/10.1007/s00572-011-0372-4" target="_blank" >http://dx.doi.org/10.1007/s00572-011-0372-4</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s00572-011-0372-4" target="_blank" >10.1007/s00572-011-0372-4</a>

Result language

angličtina

Original language name

Extraradical mycelium of arbuscular mycorrhizal fungi radiating from large plants depresses the growth of nearby seedlings in a nutrient deficient substrate

Original language description

Tripleurospermum inodorum was cultivated either non-mycorrhizal or inoculated with arbuscular mycorrhiza (AM) fungi in the central compartment of rhizoboxes. After two months, seedlings of T. inodorum or Sisymbrium loeselii were planted in lateral compartments, colonised by the extraradical mycelium (ERM) of the pre-cultivated T. inodorum in the inoculated treatments. Two AM fungal isolates and two substrates: spoil bank soil and soil-sand mixture were compared. In the nutrient-poor substrates, the pre-cultivated T. inodorum responded positively to mycorrhiza; more pronounced in P than in N uptake and growth. In contrast, the growth of both, the host and the non-host seedlings, was inhibited in the mycorrhizal treatments. The growth inhibition was attributed to N depletion in the lateral compartments by the ERM radiating from the central compartment. The results point to an importance of mycorrhiza in the coexistence of large plants and seedlings in nutrient deficient substrates.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

EF - Botany

OECD FORD branch

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Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2011

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

MYCORRHIZA

ISSN

0940-6360

e-ISSN

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Volume of the periodical

21

Issue of the periodical within the volume

7

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

10

Pages from-to

641-650

UT code for WoS article

000294812100006

EID of the result in the Scopus database

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