4.6 Article

Gender Effects of Dioecious Plant Populus cathayana on Fungal Community and Mycorrhizal Distribution at Different Arid Zones in Qinghai, China

Related references

Note: Only part of the references are listed.
Article Plant Sciences

Specialized metabolites: Physiological and biochemical role in stress resistance, strategies to improve their accumulation, and new applications in crop breeding and management

Daniela Marone et al.

Summary: Specialized plant metabolites play important roles in plant functions and resistance. Studies are focused on their mechanisms and applications, including genetic methods and agronomic management. New strategies involving direct application of plant residuals or liquid formulations are also described.

PLANT PHYSIOLOGY AND BIOCHEMISTRY (2022)

Article Soil Science

Bacterial and fungal community assembly in relation to soil nutrients and plant growth across different ecoregions of shrubland in Shaanxi, northwestern China

Ying Cao et al.

Summary: This study investigated the diversity and assembly mechanisms of soil bacterial and fungal communities in four ecoregions of Shaanxi Province, China. The results showed that microbial community composition was influenced by soil pH, nutrients, and mean annual precipitation. Bacterial community assembly was mainly driven by variable selection, while fungal community assembly was influenced by both variable selection and stochastic processes.

APPLIED SOIL ECOLOGY (2022)

Review Multidisciplinary Sciences

Soil microbiota as game-changers in restoration of degraded lands

Oksana Coban et al.

Summary: Land degradation reduces soil functioning and the services it provides. Soil hydrological functions are crucial in combating soil degradation and promoting restoration. While soil microorganisms affect soil hydrology, their role in soil formation and maintenance remains poorly explored. Case studies suggest the potential of soil microorganisms as game-changers in restoring soil functions.

SCIENCE (2022)

Article Soil Science

Contrasting community responses of root and soil dwelling fungi to extreme drought in a temperate grassland

Wei Fu et al.

Summary: Root fungal communities are sensitive to extreme drought, while soil fungal communities are resistant. Plant communities mediate the response of root fungal communities to drought, but have no effect on soil fungal communities.

SOIL BIOLOGY & BIOCHEMISTRY (2022)

Review Ecology

Fungi are key players in extreme ecosystems

Claudia Coleine et al.

Summary: Fungi, particularly extremophilic and stress-tolerant ones, play a significant role in extreme ecosystems, reshaping our understanding of the limits of life on Earth.

TRENDS IN ECOLOGY & EVOLUTION (2022)

Article Microbiology

Arbuscular Mycorrhizal Fungi Enhanced Drought Resistance of Populus cathayana by Regulating the 14-3-3 Family Protein Genes

Yanyan Han et al.

Summary: Thirteen 14-3-3 protein genes were expressed in the symbiosis between Populus cathayana and AMF. Among them, the expression of PcGRF10 and PcGRF11 induced by AMF was significantly positively correlated with antioxidant and osmotic regulation. This provides new insights into the impact of AMF symbiosis on stress through 14-3-3 proteins.

MICROBIOLOGY SPECTRUM (2022)

Article Plant Sciences

Sex-specific photosynthetic capacity and Na+ homeostasis in Populus euphratica exposed to NaCl stress and AMF inoculation

Na Wu et al.

Summary: This study investigated the effects of AMF on salt-stressed Populus euphratica trees. The results showed that AMF can enhance plant salt tolerance, especially with more significant effects in females.

FRONTIERS IN PLANT SCIENCE (2022)

Article Forestry

Water Uptake and Hormone Modulation Responses to Nitrogen Supply in Populus simonii under PEG-Induced Drought Stress

Zhen Li et al.

Summary: The effects of nitrogen supply on water uptake, drought resistance, and hormone regulation in Populus simonii seedlings were investigated in this study. The results showed that sufficient nitrogen supply can enhance drought resistance in P. simonii by reducing transpiration rate and reactive oxygen species production while increasing water uptake and antioxidant enzyme activity.

FORESTS (2022)

Article Ecology

Biotic interactions with mycorrhizal systems as extended nutrient acquisition strategies shaping forest soil communities and functions

Tarquin Netherway et al.

Summary: Plant nutrient acquisition strategies involving ectomycorrhizal and arbuscular mycorrhizal associations influence soil community structure and functioning differently, with ectomycorrhizal systems in colder climates selecting for a narrow set of functions, while arbuscular mycorrhizal systems in milder climates facilitating a more diverse and redundant soil community. The contrasting belowground interactions in these systems greatly contribute to the prevailing nutrient and carbon dynamics in forests.

BASIC AND APPLIED ECOLOGY (2021)

Review Plant Sciences

Drought Stress Impacts on Plants and Different Approaches to Alleviate Its Adverse Effects

Mahmoud F. Seleiman et al.

Summary: Drought stress is a significant environmental factor affecting plant growth, with plants developing complex resistance and adaptation mechanisms to improve tolerance. Plants adopt strategies such as altering stomatal conductance, enhancing photosynthetic efficiency, and adjusting root to shoot ratio dynamics to cope with water deficit.

PLANTS-BASEL (2021)

Article Microbiology

Soil properties and microbial community in the rhizosphere of Populus alba var. pyramidalis along a chronosequence

Na Wu et al.

Summary: Maintaining soil structure and quality by soil microbial communities plays a crucial role in forest ecosystem processes. Populus alba var. pyramidalis Bunge has been planted widely in Northwest China for ecological restoration. Soil characteristics, microbial community diversity, and enzymatic activities in P. alba plantations varied with stand age, with soil nutrition levels affecting microbial community structure.

MICROBIOLOGICAL RESEARCH (2021)

Article Microbiology

Soil Fungal Community Structure in Boreal Pine Forests: From Southern to Subarctic Areas of Finland

Zhao-Lei Qu et al.

Summary: The study re-analyzed the fungal community composition in three Scots pine-dominated forests in Finland and found distinct fungal community structures and functional differences between the southern and two northern boreal forests. Specifically, the southern boreal forest had more saprotrophs, endophytes, and fungal parasite-lichen, while the northern boreal forests had a greater abundance of ectomycorrhizal fungi. Additionally, pathotrophs and wood saprotrophs were common in all three regions.

FRONTIERS IN MICROBIOLOGY (2021)

Article Environmental Sciences

Exploring trends in wet-season precipitation and drought indices in wet, humid and dry regions

Chris Funk et al.

ENVIRONMENTAL RESEARCH LETTERS (2019)

Article Environmental Sciences

When drought meets forest management: Effects on the soil microbial community of a Holm oak forest ecosystem

F. Bastida et al.

SCIENCE OF THE TOTAL ENVIRONMENT (2019)

Article Environmental Sciences

Differential influence of four invasive plant species on soil physicochemical properties in a pot experiment

Anna M. Stefanowicz et al.

JOURNAL OF SOILS AND SEDIMENTS (2018)

Article Multidisciplinary Sciences

Sex-specific responses to climate change in plants alter population sex ratio and performance

William K. Petry et al.

SCIENCE (2016)

Article Environmental Sciences

Increasing drought under global warming in observations and models

Aiguo Dai

NATURE CLIMATE CHANGE (2013)

Article Multidisciplinary Sciences

The Response of Dark Septate Endophytes (DSE) to Heavy Metals in Pure Culture

Yihui Ban et al.

PLOS ONE (2012)

Article Geosciences, Multidisciplinary

Influence of N fertilization rates, rainfall, and temperature on nitrate leaching from a rainfed winter wheat field in Taihu watershed

Liang Xin-Qiang et al.

PHYSICS AND CHEMISTRY OF THE EARTH (2011)