4.7 Article

Interplay between edaphic and climatic factors unravels plant and microbial diversity along an altitudinal gradient

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Article Environmental Sciences

Plant-soil-microbe interactions in maintaining ecosystem stability and coordinated turnover under changing environmental conditions

Muhammad Aqeel et al.

Summary: Ecosystem functions depend on reactions occurring at the soil-microbe-plant interface, which can be influenced by environmental changes, especially thermal and water stress. Climate change affects plant and microbial performance, diversity, and community structure, as well as the interactive relationship between plants and soil microbes. Assessing the effects of climate change on soil microbes and plants is crucial for understanding the broader impacts on ecosystems.

CHEMOSPHERE (2023)

Article Ecology

Habitat partitioning of soil microbial communities along an elevation gradient: from plant root to landscape scale

Luis Merino-Martin et al.

Summary: This study investigated the impact of landscape-scale environmental changes on soil microbial communities, focusing on bacterial and fungal diversity and how it is influenced by soil and plant factors. The results showed that bacterial diversity was mainly influenced by soil properties, while fungal diversity was more closely related to plant species, vegetation diversity, and belowground plant traits.
Article Environmental Sciences

Contrasting relationships between plant-soil microbial diversity are driven by geographic and experimental precipitation changes

Xiaoan Zuo et al.

Summary: Soil microbe diversity is influenced by altered precipitation and plant biodiversity attributes such as species richness and plant height, as well as soil properties like soil water content, in desert-shrub and steppe-grass communities. The effects of precipitation on soil bacterial and fungal richness are mediated differently by plant biodiversity attributes and soil properties along natural and experimental gradients. Long- and short-term precipitation changes have the potential to modify the relationship between plant and soil microbial diversity in water-limited areas.

SCIENCE OF THE TOTAL ENVIRONMENT (2023)

Article Ecology

Variation in plant carbon, nitrogen and phosphorus contents across the drylands of China

Junlan Xiong et al.

Summary: The study found that in drylands, plants tend to accumulate nitrogen rather than carbon and phosphorus, with this process being influenced by aridity and soil pH.

FUNCTIONAL ECOLOGY (2022)

Article Biotechnology & Applied Microbiology

Sugarcane cultivars manipulate rhizosphere bacterial communities' structure and composition of agriculturally important keystone taxa

Muhammad Tayyab et al.

Summary: This study examined the impact of different sugarcane cultivars on the structure and diversity of rhizosphere bacterial communities in China. The results showed that different cultivars had no significant influence on the Shannon index, but had a substantial impact on richness. The Haizhe 22 cultivar had a completely different beta diversity compared to other cultivars, with enriched abundance of certain bacterial taxa and reduced abundance of others. The findings suggest that the choice of cultivars can have a significant impact on the composition of soil bacterial communities, which in turn can affect plant disease resistance, growth development, and soil bioremediation capabilities.

3 BIOTECH (2022)

Review Chemistry, Multidisciplinary

The Role of Plant Growth-Promoting Rhizobacteria (PGPR) in Mitigating Plant's Environmental Stresses

Marco Vocciante et al.

Summary: Phytoremediation is a cost-effective and sustainable technology that uses plant species to clean up pollutants from soils and waters. Plants can naturally absorb metals and degrade organic molecules, but in some cases, contaminants can hinder plant growth. However, certain root exudates produced by plants can attract bacteria that support plant growth under specific environmental stress, such as the presence of toxic contaminants. These plant growth-promoting rhizobacteria (PGPR) can alleviate metal phytotoxicity and enhance plant biodegradation activity. Additionally, in agriculture, PGPR can help counter abiotic stress and replace harmful inorganic fertilizers.

APPLIED SCIENCES-BASEL (2022)

Article Ecology

Fire, climate and biotic interactions shape diversity patterns along an Afrotropical elevation gradient

Jiri Dolezal et al.

Summary: Untangling the drivers influencing biodiversity along elevation gradients is crucial for predicting the impacts of climate change on mountain communities. This study examines the direct and indirect effects of macroclimate, edaphic conditions, fire frequency, and biotic interactions on species richness and abundance in Mount Cameroon. The results demonstrate the role of disturbance/fire and biotic interactions in mitigating macroclimate effects and controlling community diversity along elevation gradients. It highlights the need to consider factors other than climate alone when assessing the impact of climate change on biodiversity.

JOURNAL OF BIOGEOGRAPHY (2022)

Review Plant Sciences

Embracing mountain microbiome and ecosystem functions under global change

Jianjun Wang et al.

Summary: Mountains are crucial for maintaining habitat heterogeneity, biodiversity, ecosystem functions, and providing services to humans. Over the past decade, there has been significant progress in studying microbial diversity on mountainsides. Microbial communities exhibit climate zonation along elevational gradients, and species richness patterns are driven by deterministic processes influenced by abiotic and biotic factors. Current research is shifting towards understanding the mechanisms shaping microbial biogeographical patterns and their responses to global change.

NEW PHYTOLOGIST (2022)

Article Geosciences, Multidisciplinary

Ecosystem organic carbon storage and their drivers across the drylands of China

Longwei Dong et al.

Summary: Earth's drylands store a significant amount of organic carbon, playing a crucial role in regulating atmospheric CO2 concentrations and mitigating climate change. However, our understanding of the magnitude and drivers of organic carbon stocks in these ecosystems, particularly in deserts, is limited. This study surveyed a large number of plots and collected soil samples from grassland and desert ecosystems in China's drylands, revealing the distribution and factors influencing organic carbon stocks. The findings provide valuable insights into the carbon cycle in drylands and complement our understanding of ecosystem carbon stocks in China.

CATENA (2022)

Article Biodiversity Conservation

Relationship between biodiversity and ecosystem multifunctionality along the elevation gradient in alpine meadows on the eastern Qinghai-Tibetan plateau

Minxia Liu et al.

Summary: This study explores the elevation patterns of species, functions, and phylogenetic diversity in alpine meadows on the eastern Qinghai-Tibetan Plateau and their effects on ecosystem multifunctionality (EMF). The results show that species and phylogenetic diversity increase and then decrease with elevation, while functional diversity indices show the opposite trend. There are significant correlations between biodiversity and ecosystem functions, with species richness and functional richness having a greater impact on EMF.

ECOLOGICAL INDICATORS (2022)

Article Microbiology

Continental-scale niche differentiation of dominant topsoil archaea in drylands

Weigang Hu et al.

Summary: A study in northern China's drylands found that there are distinct distributions of archaea and ammonia-oxidizing archaea in the soil. Archaea are mainly found in deserts, while ammonia-oxidizing archaea are more abundant in grasslands. The distribution of archaea is primarily driven by environmental factors, while ammonia-oxidizing archaea are influenced by spatial factors.

ENVIRONMENTAL MICROBIOLOGY (2022)

Article Plant Sciences

Phylogenetic Diversity of Arbuscular Mycorrhizal Fungal Communities Increases with Crop Age in Coffea arabica Plantations

Sofia Rengifo-Del Aguila et al.

Summary: Crop establishment leads to a decrease in AM fungal diversity, and this negative effect intensifies over time. These findings challenge the prevailing view on the negative effects of crops on soil microbial diversity and highlight the importance of studying temporal dynamics when assessing human impacts on soil biodiversity.

JOURNAL OF SOIL SCIENCE AND PLANT NUTRITION (2022)

Article Environmental Sciences

Effects of microplastics on growth and metabolism of rice (Oryza sativa L.)

Jing Ma et al.

Summary: This study investigated the effects of different doses of polystyrene (PS) and polyvinyl chloride (PVC) microplastics (MPs) on the growth, ionic homeostasis, and antioxidant metabolism of rice plants. Results showed that PVC-MPs accumulation had a more devastating impact on rice growth and metabolism compared to PS-MPs, with D-3 and D-6 being the most harmful treatments. Further research is recommended to fully understand the influence of different sized MPs on food safety.

CHEMOSPHERE (2022)

Article Environmental Sciences

Effects of native and invasive Prosopis species on topsoil physiochemical properties in an arid riparian forest of Hormozgan Province, Iran

Maryam Moslehi Jouybari et al.

Summary: Biological invasions have significant impacts on soil properties, and native tree species are more beneficial for soil restoration.

JOURNAL OF ARID LAND (2022)

Article Biodiversity Conservation

Assisted species migration and hybridization to conserve cold-adapted plants under climate change

Kimberly M. Charles et al.

Summary: Climate change is putting arctic and alpine plants at risk of extinction due to temperature rise. Assisted species migration and hybridization are considered as methods to conserve cold-adapted species and genes, and to minimize negative effects on ecosystem functioning. These approaches could help save key cold-adapted species at risk of extinction with minimal disruption to ecosystems.

CONSERVATION BIOLOGY (2021)

Article Biodiversity Conservation

Impact of climate change on plant species richness across drylands in China: From past to present and into the future

Ying Sun et al.

Summary: The study examined the long-term trends in plant species richness in vast drylands in China, showing that total and herbaceous species richness were driven by temperature and precipitation, while woody species richness was mainly regulated by temperature. Herbaceous species were more sensitive to climate change, and plant species richness in mountain basin systems and Taklamakan Desert regions were more affected by climate change. The results shed new insights into the past and future changes in plant species richness over vast drylands and provide valuable information for future conservation efforts under global warming.

ECOLOGICAL INDICATORS (2021)

Article Multidisciplinary Sciences

Biodiversity response to forest management intensity, carbon stocks and net primary production in temperate montane forests

Thomas Asbeck et al.

Summary: Managed forests play a crucial role in addressing climate change and biodiversity crisis. Research shows that the influence of management intensity, carbon stocks, and forest productivity on biodiversity components varies, with species composition changing abruptly along management intensity gradient and more gradually across carbon and productivity gradients.

SCIENTIFIC REPORTS (2021)

Article Ecology

Vertical distribution analysis of soil organic carbon and total nitrogen in different land use patterns of an agro-organic farm

Priyadarshani Pathak et al.

Summary: The study aimed to assess different land use patterns and their impact on the distribution of soil organic carbon, total nitrogen, and microbial activity. It was found that soil organic carbon and total nitrogen were highest at the upper layer (0-10 cm) and decreased towards deeper layers, with the wheat-pearl millet cropland having the highest values. Changes in land use pattern and management practices significantly influenced the vertical distribution of soil organic carbon and total nitrogen.

TROPICAL ECOLOGY (2021)

Article Multidisciplinary Sciences

Effects of biotic and abiotic factors on forest biomass fractions

Renfei Chen et al.

Summary: Studies on plant biomass allocation patterns on a global scale found that temperature, precipitation, plant height, and density jointly regulate leaf biomass and total biomass ratios. Biotic factors were found to have a larger effect than abiotic factors on plant biomass allocation.

NATIONAL SCIENCE REVIEW (2021)

Article Multidisciplinary Sciences

Aridity-driven shift in biodiversity-soil multifunctionality relationships

Weigang Hu et al.

Summary: This study reveals that the influence of plant and soil microbial diversity on soil multifunctionality varies with climate conditions. In arid regions, soil microbial diversity, particularly fungi, becomes more important in regulating multifunctionality.

NATURE COMMUNICATIONS (2021)

Article Multidisciplinary Sciences

Climate-land-use interactions shape tropical mountain biodiversity and ecosystem functions

Marcell K. Peters et al.

NATURE (2019)

Review Biochemistry & Molecular Biology

Trophic Regulations of the Soil Microbiome

Madhav P. Thakur et al.

TRENDS IN MICROBIOLOGY (2019)

Review Microbiology

Scientists' warning to humanity: microorganisms and climate change

Ricardo Cavicchioli et al.

NATURE REVIEWS MICROBIOLOGY (2019)

Review Multidisciplinary Sciences

Building mountain biodiversity: Geological and evolutionary processes

Carsten Rahbek et al.

SCIENCE (2019)

Article Meteorology & Atmospheric Sciences

WorldClim 2: new 1-km spatial resolution climate surfaces for global land areas

Stephen E. Fick et al.

INTERNATIONAL JOURNAL OF CLIMATOLOGY (2017)

Article Multidisciplinary Sciences

Biodiversity effects in the wild are common and as strong as key drivers of productivity

J. Emmett Duffy et al.

NATURE (2017)

Article Multidisciplinary Sciences

Nutrient enrichment modifies temperature-biodiversity relationships in large-scale field experiments

Jianjun Wang et al.

NATURE COMMUNICATIONS (2016)

Article Multidisciplinary Sciences

Increasing aridity reduces soil microbial diversity and abundance in global drylands

Fernando T. Maestre et al.

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA (2015)

Article Multidisciplinary Sciences

Biodiversity and ecosystem multifunctionality

Andy Hector et al.

NATURE (2007)

Article Biotechnology & Applied Microbiology

Effect of elevated tropospheric ozone on the structure of bacterial communities inhabiting the rhizosphere of herbaceous plants native to Germany

AB Dohrmann et al.

APPLIED AND ENVIRONMENTAL MICROBIOLOGY (2005)

Review Biochemistry & Molecular Biology

Unravelling rhizosphere-microbial interactions: opportunities and limitations

BK Singh et al.

TRENDS IN MICROBIOLOGY (2004)