Results 21 to 30 of about 107,282 (191)

Novel Genes Induced During an Arbuscular Mycorrhizal (AM) Symbiosis Formed Between Medicago truncatula and Glomus versiforme

open access: yesMolecular Plant-Microbe Interactions, 1999
Many terrestrial plant species are able to form symbiotic associations with arbuscular mycorrhizal fungi. Here we have identified three cDNA clones representing genes whose expression is induced during the arbuscular mycorrhizal symbiosis formed between ...
Marianne L. van Buuren   +4 more
doaj   +1 more source

Impact of growth and uptake patterns of arbuscular mycorrhizal fungi on plant phosphorus uptake—a modelling study [PDF]

open access: yes, 2008
In this paper we present a mathematical model for estimating external mycelium growth of arbuscular mycorrhizal fungi and its effect on root uptake of phosphate (P).
Roose, Tiina   +5 more
core   +1 more source

The negative regulator SMAX1 controls mycorrhizal symbiosis and strigolactone biosynthesis in rice

open access: yesNature Communications, 2020
Signaling via the D14L karrikin receptor conditions rice roots for association with arbuscular mycorrhizal fungi. Here, Choi et al. show that SMAX1, a rice homolog of an Arabidopsis repressor of karrikin signaling, acts downstream of D14L to suppress ...
Jeongmin Choi   +13 more
doaj   +1 more source

Arbuscular mycorrhizal symbiosis of Thymus kotschyamus Boiss. & Hohen. in relation with soil elements during spring and autumn in Noujian Watershed (Lorestan province) [PDF]

open access: yesZīst/shināsī-i Giyāhī-i Īrān, 2016
Arbuscular mycorrhizal fungi (AMF) are the most important microorganisms of soil having an important role in soil fertility. In this research, the correlation between soil nutrient elements and Arbuscular mycorrhizal fungi colonization and spore numbers ...
Parvin Ramak   +2 more
doaj  

Metabolic transition in mycorrhizal tomato roots

open access: yesFrontiers in Microbiology, 2015
Beneficial plant-microorganism interactions are widespread in nature. Among them, the symbiosis between plant roots and arbuscular mycorrhizal fungi is of major importance, commonly improving host nutrition and tolerance against environmental and biotic ...
Javier eRivero   +4 more
doaj   +1 more source

Role of Local Biofertilizer in Enhancing the Oxidative Stress Defence Systems of Date Palm Seedling (Phoenix dactylifera) against Abiotic Stress

open access: yesApplied and Environmental Soil Science, 2021
Among the abiotic stresses, drought is the first environmental stress responsible for a decrease in agricultural production worldwide; it affects plants in various ways, including slowing down plant growth and disrupting its general physiology ...
Oumaima Harkousse   +8 more
doaj   +1 more source

Molecular ecological analyses of specific interactions between symbionts in the arbuscular mycorrhizal symbiosis [PDF]

open access: yes, 2007
Arbuscular mycorrhiza is an ancient symbiosis between the majority of land plants and fungi from the phylum Glomeromycota. Arbuscular mycorrhizal fungi (AMF) colonize plant roots and contribute to the mineral nutrient uptake of the hosts in exchange ...
Sýkorová, Zuzana
core   +1 more source

Function of arbuscular mycorrhizal symbiosis in establishment of Agave cantula in arsenic amended soil

open access: yesEnvironment Conservation Journal
Agave cantula is an essential plant for decreasing soil erosion and withstanding drought. In this paper, we discuss about the possible impact of symbiosis between mycorrhizae and Agave cantula seedlings, especially their accelerated growth, biomass and ...
Anupama Raj   +2 more
doaj   +1 more source

Revealing natural relationships among arbuscular mycorrhizal fungi: culture line BEG47 represents Diversispora epigaea, not Glomus versiforme [PDF]

open access: yes, 2011
Background: Understanding the mechanisms underlying biological phenomena, such as evolutionarily conservative trait inheritance, is predicated on knowledge of the natural relationships among organisms.
Schüssler, Arthur   +11 more
core   +1 more source

A rice Serine/Threonine receptor-like kinase regulates arbuscular mycorrhizal symbiosis at the peri-arbuscular membrane

open access: yesNature Communications, 2018
The peri-arbuscular membrane (PAM) mediates mutually-beneficial nutrient exchange between plants and arbuscular mycorrhizal (AM) fungi. Here the authors identify ARK1, a PAM-specific receptor-like kinase from rice that sustains AM symbiosis post ...
Ronelle Roth   +17 more
doaj   +1 more source

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