Arbuscular mycorrhiza: advances and retreats in our understanding of the ecological functioning of the mother of all root symbioses DOI Creative Commons
Thomas W. Kuyper, Jan Jansa

Plant and Soil, Journal Year: 2023, Volume and Issue: 489(1-2), P. 41 - 88

Published: May 2, 2023

Abstract Background Arbuscular mycorrhizal (AM) symbiosis has been referred to as the mother of all plant root symbioses it predated evolution roots. The AM research is a multidisciplinary field at intersection soil science, mycology, and botany. However, in recent decades nature properties soils, which develops functions, have received less attention than desired. Scope In this review we discuss number developments research. We particularly cover role acquisition phosphorus, nitrogen, heavy metals metalloids, well water by plants from soil; effects on nutritional stoichiometry carbon cycle; hyphosphere microbiome; so-called facultative plants; explanations for lack benefit; common networks; arbuscular ectomycorrhizal ecosystems. Conclusion reflect what previously described ‘dogmas’. conclude that these are fact generalisations supported multiple studies, while admitting there potentially geographical bias developed temperate boreal regions, other ecosystems might uncover greater diversity viable non-mycorrhizal strategies currently acknowledged. also note an increasing tendency overinterpret data, may lead stagnation some fields due experiments designed test mechanistic basis processes rather cumulating descriptive studies correlative evidences.

Language: Английский

Translational challenges and opportunities in biofilm science: a BRIEF for the future DOI Creative Commons
Callum J. Highmore, Gavin Melaugh, Ryan J. Morris

et al.

npj Biofilms and Microbiomes, Journal Year: 2022, Volume and Issue: 8(1)

Published: Aug. 29, 2022

Abstract Biofilms are increasingly recognised as a critical global issue in multitude of industries impacting health, food and water security, marine sector, industrial processes resulting estimated economic cost $5 trillion USD annually. A major barrier to the translation biofilm science is gap between practices academic research across biofilms field. Therefore, there an urgent need for notice react industrially relevant issues achieve transferable outputs. Regulatory frameworks necessarily bridge gaps different players, but require clear, science-driven non-biased underpinning successfully translate research. Here we introduce 2-dimensional framework, termed Biofilm Research-Industrial Engagement Framework (BRIEF) classifying existing technologies according their level scientific insight, including understanding underlying system, utility accounting current practices. We evidence BRIEF with three case studies healthcare, & agriculture, wastewater sectors highlighting multifaceted around effective Based on these studies, some advisory guidelines enhance translational impact future

Language: Английский

Citations

49

Functions of Lipids in Development and Reproduction of Arbuscular Mycorrhizal Fungi DOI Creative Commons
Hiromu Kameoka, Caroline Gutjahr

Plant and Cell Physiology, Journal Year: 2022, Volume and Issue: 63(10), P. 1356 - 1365

Published: July 27, 2022

Abstract Arbuscular mycorrhizal fungi (AMF) form mutualistic associations with most land plants. The symbiosis is based on the exchange of nutrients: AMF receive photosynthetically fixed carbon from plants and deliver mineral nutrients in return. Lipids are important players symbiosis. They act as components plant-derived membrane surrounding arbuscules, sources transferred to AMF, a major storage triggers developmental responses AMF. In this review, we describe role lipids arbuscular development.

Language: Английский

Citations

47

Plant-associated fungi support bacterial resilience following water limitation DOI Creative Commons
Rachel Hestrin, Megan Kan, Marissa Lafler

et al.

The ISME Journal, Journal Year: 2022, Volume and Issue: 16(12), P. 2752 - 2762

Published: Sept. 9, 2022

Abstract Drought disrupts soil microbial activity and many biogeochemical processes. Although plant-associated fungi can support plant performance nutrient cycling during drought, their effects on nearby drought-exposed communities are not well resolved. We used H218O quantitative stable isotope probing (qSIP) 16S rRNA gene profiling to investigate bacterial community dynamics following water limitation in the hyphospheres of two distinct fungal lineages (Rhizophagus irregularis Serendipita bescii) grown with bioenergy model grass Panicum hallii. In uninoculated soil, a history resulted significantly lower growth potential efficiency, as diversity actively growing community. contrast, both had protective effect hyphosphere exposed limitation: potential, were suppressed by soils inoculated either fungus. Despite similar at level, did elicit different taxon-specific responses, was greater R. compared S. bescii-inoculated soils. Several taxa that responded positively inocula belong considered drought susceptible. Overall, qSIP highlighted treatment structure less pronounced using traditional profiling. Together, these results indicate fungal–bacterial synergies may resilience moisture limitation.

Language: Английский

Citations

45

Disentangling arbuscular mycorrhizal fungi and bacteria at the soil-root interface DOI
Sulaimon Basiru,

Khadija Ait Si Mhand,

Mohamed Hijri

et al.

Mycorrhiza, Journal Year: 2023, Volume and Issue: 33(3), P. 119 - 137

Published: March 24, 2023

Language: Английский

Citations

42

Arbuscular mycorrhiza: advances and retreats in our understanding of the ecological functioning of the mother of all root symbioses DOI Creative Commons
Thomas W. Kuyper, Jan Jansa

Plant and Soil, Journal Year: 2023, Volume and Issue: 489(1-2), P. 41 - 88

Published: May 2, 2023

Abstract Background Arbuscular mycorrhizal (AM) symbiosis has been referred to as the mother of all plant root symbioses it predated evolution roots. The AM research is a multidisciplinary field at intersection soil science, mycology, and botany. However, in recent decades nature properties soils, which develops functions, have received less attention than desired. Scope In this review we discuss number developments research. We particularly cover role acquisition phosphorus, nitrogen, heavy metals metalloids, well water by plants from soil; effects on nutritional stoichiometry carbon cycle; hyphosphere microbiome; so-called facultative plants; explanations for lack benefit; common networks; arbuscular ectomycorrhizal ecosystems. Conclusion reflect what previously described ‘dogmas’. conclude that these are fact generalisations supported multiple studies, while admitting there potentially geographical bias developed temperate boreal regions, other ecosystems might uncover greater diversity viable non-mycorrhizal strategies currently acknowledged. also note an increasing tendency overinterpret data, may lead stagnation some fields due experiments designed test mechanistic basis processes rather cumulating descriptive studies correlative evidences.

Language: Английский

Citations

37