Mycorrhizal effects on crop yield and soil ecosystem functions in a long-term tillage and fertilization experiment
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388971%3A_____%2F24%3A00586104" target="_blank" >RIV/61388971:_____/24:00586104 - isvavai.cz</a>
Result on the web
<a href="https://nph.onlinelibrary.wiley.com/doi/epdf/10.1111/nph.19493" target="_blank" >https://nph.onlinelibrary.wiley.com/doi/epdf/10.1111/nph.19493</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1111/nph.19493" target="_blank" >10.1111/nph.19493</a>
Alternative languages
Result language
angličtina
Original language name
Mycorrhizal effects on crop yield and soil ecosystem functions in a long-term tillage and fertilization experiment
Original language description
center dot It is well understood that agricultural management influences arbuscular mycorrhizal (AM) fungi, but there is controversy about whether farmers should manage for AM symbiosis.center dot We assessed AM fungal communities colonizing wheat roots for three consecutive years in a long-term (>14 yr) tillage and fertilization experiment. Relationships among mycorrhizas, crop performance, and soil ecosystem functions were quantified.center dot Tillage, fertilizers and continuous monoculture all reduced AM fungal richness and shifted community composition toward dominance of a few ruderal taxa. Rhizophagus and Domini-kia were depressed by tillage and/or fertilization, and their abundances as well as AM fungal richness correlated positively with soil aggregate stability and nutrient cycling functions across all or no-tilled samples. In the field, wheat yield was unrelated to AM fungal abundance and correlated negatively with AM fungal richness. In a complementary glasshouse study, wheat biomass was enhanced by soil inoculum from unfertilized, no-till plots while neutral to depressed growth was observed in wheat inoculated with soils from fertilized and convention-ally tilled plots.center dot This study demonstrates contrasting impacts of low-input and conventional agricultural practices on AM symbiosis and highlights the importance of considering both crop yield and soil ecosystem functions when managing mycorrhizas for more sustainable agroecosystems.
Czech name
—
Czech description
—
Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10606 - Microbiology
Result continuities
Project
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2024
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
New Phytologist
ISSN
0028-646X
e-ISSN
1469-8137
Volume of the periodical
242
Issue of the periodical within the volume
4
Country of publishing house
GB - UNITED KINGDOM
Number of pages
16
Pages from-to
1798-1813
UT code for WoS article
001133834900001
EID of the result in the Scopus database
2-s2.0-85180854908