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Mycorrhizal associations
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Ebook "Arbuscular mycorrhizas: Physiology and function" an exceptional proliferation of interest in mycorrhizal biology has developed. This has been associated with advances in different research disciplines such as genetics, genomics, proteomics, metabolomics and physiology, advances which have generated better insight into topics of mycorrhizal biology, including the mechanisms of host-mycorrhiza interactions pre- and post-penetration, the influence of the symbiosis on the host and its surroundings, and the evolution and diversity of mycorrhization.
324p
tachieuhoa
28-01-2024
2
2
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The study "Characterization of arbuscular mycorrhizal fungal communities associated with vineyards in northwestern Iran" was aimed to investigate AMF spore density, species composition, mycorrhizal colonization patterns, and correlation of these indices with soil physicochemical parameters at four vineyards located in one of the most important grape-producing regions of Iran (West Azerbaijan province).
9p
lyhuyenthu
31-01-2023
5
2
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Associations of tree roots with diverse symbiotic mycorrhizal fungi have distinct effects on whole plant functioning. An untested explanation might be that such effect variability is associated with distinct impacts of different fungi on gene expression in local and distant plant organs.
15p
vijeeni2711
24-07-2021
9
0
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To decipher the root and microbial interaction, secondary metabolite accumulation in roots and the microbial community’s succession model during the plant’s growth period demands an in-depth investigation.
16p
vijichea2711
28-05-2021
10
1
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The influence of soil moisture on the infection, hyphal development and uptake of P of a VA mycorrhizal fungus Glomus fasciculatum in Quinoa was studied at four different moisture levels (-0.2; -0.6; -1.2 and -2.4 MPa). Maximum increase in dry weight was observed at -0.2 MPa level. There was a proportionate increase in total P content in shoot and root of a plant at decreased moisture levels.
4p
trinhthamhodang11
27-04-2021
7
1
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Mycorrhizae is a symbiotic mutualistic relationship between special soil fungi and fine plant roots. Interaction of Mycorrhiza with plants, fungi and environment is obligatory and somewhat complex. Mycorrhiza fungi offer substantial benefits to associated plants like increase in mineral nutrient uptake, protection against soil borne pathogens, damage compensation etc (Ranganathswamy et al., 2019).
9p
trinhthamhodang9
16-12-2020
14
2
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The present study is aimed to assess the AM fungal diversity in medicinally important Smilax perfoliata Lour. This is the first report of AM fungal diversity of this medicinally important plant.
11p
nguaconbaynhay8
13-10-2020
11
2
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Arbuscular mycorrhizal fungi (AM fungi) have been found associated with a wide variety of agricultural and horticultural crops, but in legumes it occurs widely. AM fungi are cosmopolitan and ubiquitous in nature under different ecosystems. Different Mungbean growing areas of the Punjab were surveyed to observe the AM fungus colonization with Mungbean and spore population in rhizosphere soil of the crop.
6p
angicungduoc6
22-07-2020
14
2
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Arbuscular mycorrhizal fungi (AMF) form obligate symbiotic association with the roots of crop plants and play a critical role in enhancing plant growth under semi-arid climatic conditions. Present investigation has been taken up to characterize the isolated AM fungal species from rhizosphere soils of different host crops grown across various Zones of Andhra Pradesh. A total of twelve AM fungal spores were characterized based on their morphological traits.
9p
angicungduoc6
20-07-2020
14
1
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Induced aboveground plant defenses against pathogens can have negative effects on belowground microbial symbionts. While a considerable number of studies have utilized chemical elicitors to experimentally induce such defenses, there is surprisingly little evidence that actual aboveground pathogens affect root-associated microbes.
13p
viminato2711
22-05-2020
11
0
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The interaction between arbuscular mycorrhizal fungi (AMF) and AMF spore associated bacteria (SAB) were previously found to improve mycorrhizal symbiotic efficiency under saline stress, however, the information about the molecular basis of this interaction remain unknown.
13p
vichoji2711
29-04-2020
13
0
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There are two plant phosphorus (P)-uptake pathways, namely the direct P uptake by roots and the indirect P uptake through arbuscular mycorrhizal fungi (AMF). Maximizing the efficiency of root and AMF processes associated with P acquisition by adjusting soil conditions is important for simultaneously ensuring high yields and the efficient use of available P.
10p
vishikamaru2711
29-04-2020
16
1
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Arbuscular mycorrhizal (AM) fungi form symbiotic associations with host plants can protect host plants against diverse biotic and abiotic stresses, and promote biodegradation of various contaminants.
17p
vishikamaru2711
29-04-2020
11
0
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Below-ground linkage between plant and fungal communities is one of the major drivers of terrestrial ecosystem dynamics. However, we still have limited knowledge of how such plant–fungus associations vary in their community-scale properties depending on fungal functional groups and geographic locations.
12p
vishikamaru2711
29-04-2020
13
0
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Phosphate is an essential plant macronutrient required to achieve maximum crop yield. Roots are able to uptake soil phosphate from the immediate root area, thus creating a nutrient depletion zone.
14p
viuchiha2711
21-04-2020
8
1
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Arbuscular mycorrhizal fungi (AM fungi) have been found associated with a wide variety of agricultural and horticultural crops, but in legumes it occurs widely. The experiments were conducted during spring season 2017 under pot house conditions. The effect of inoculation of AM Fungi colonization and P amendments on growth and yield of Mungbean plants was investigated.
10p
trinhthamhodang4
22-03-2020
20
2
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Integration of optimal photosynthetic photon flux density (PPFD) and mycorrhization under in vitro conditions appears to have significant synergistic effect in enhancing the growth and survival of the medicinal orchid, Dendrobium chrysanthum under in vitro and ex vitro conditions. PPFD at 60 µmol m-2 s -1 was found to be optimal for root colonization for mycorrhizal association by fungi (73% colonization). The growth of mycorrhizal plantlets was observed to be superior at 60 µmol m-2 s -1 PPFD as compared to plantlets subjected to either lower or higher PPFD.
19p
caygaocaolon2
11-03-2020
15
2
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Arbuscular Mycorrhizal Fungi (AMF) from the small phylum Glomeromycota forms symbiotic association with the roots of higher plants. The AMF appears to benefit by improving the uptake of phosphate and other nutrients from soil and also increases the disease tolerance to the host plant. Mycorrhizal plants produce certain substances that have been indicated as copartners in resistance to the attack of root pathogens.
6p
chauchaungayxua3
07-02-2020
14
0
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Phosphorus and zinc are two essential nutrients which are required for normal plant growth. These nutrients are mutually antagonistic in certain circumstances which can cause yield reductions in many crops due to either P or Zn deficiencies. Deficiencies typically happen when a nutrient is available in small amounts. In this phenomenon, the nutrient is present in marginal to normal levels but the antagonizing nutrient is available in such a large amount that it induces the deficiency of the other.
6p
quenchua2
15-12-2019
16
0
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Arbuscular mycorrhizal status of Pippali a medicinal plant species in the Jorhat district of Assam, India were surveyed during 2018. Percent colonization, spore density and diversity of arbuscular mycorrhizal fungi associated with the rhizospheric soil and roots of pippali growing wild as well as under cultivated conditions were investigated. It was found that 100% of the surveyed sample was of mycorrhizal infestation. The spore colonization per cent of AMF ranged from 30.80 to 66.50% spores per 100 g of soil. The maximum spore population (185.
9p
nguaconbaynhay1
04-12-2019
33
0
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