Benefits of plant growth-promoting symbiotic microbes in climate change era

Silva, Averlane Vieira da; Silva, Mayanne Karla da; Sampaio, Emanuelly Beatriz Tenório; Ferreira, Luiz Fernando Romanholo; Passarini, Michel Rodrigo Zambrano; Oliveira, Valéria Maia de; Rosa, Luiz Henrique; Duarte, Alysson Wagner Fernandes

doi:10.1016/b978-0-323-90571-8.00004-3

Cited by 5 publications

(1 citation statement)

References 77 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Additionally, salinity and sodicity may significantly influence the composition of various types of microorganisms within plants and rhizosphere soils (Paul & Lade, 2014; Sahu et al, 2021). Some studies have suggested that under high salinity and sodicity conditions, the interaction between plants and rhizospheric symbiotic microorganisms may be inhibited (Choudhary et al, 2019; da Silva et al, 2022), such as rhizobia (Slattery et al, 2001) and actinobacteria (L. Liu et al, 2023; Rai, 1992). It is worth noting that even slight changes in salinity can have a significant impact on the life cycle of soil microorganisms (Owojori et al, 2009).…”

Section: Discussionmentioning

confidence: 99%

Ameliorating saline‐sodic soils: A global meta‐analysis of field studies on the influence of exogenous amendments on crop yield

Wang,

Ding,

Wang

et al. 2024

Land Degrad Dev

View full text Add to dashboard Cite

As the demand for food continues to rise, soil salinization and sodification pose an increasingly pressing challenge. Currently, there is a knowledge gap regarding how to effectively improve saline‐sodic soils to support sustainable agricultural production, especially the lack of systematic analysis on the effects of different amendments at a global scale. To address this gap, this study aims to explore the feasibility of using exogenous amendments to ameliorate saline‐sodic soils, conducting a global‐scale meta‐analysis based on 685 data pairs from 70 published studies. Our results showed that applying amendments to saline‐sodic soils significantly reduced electrical conductivity of saturated paste extract (ECe) by 33.0% and exchangeable sodium percentage (ESP) by 44.6%, while simultaneously increasing crop yield by 50.7%. Heterogeneity analysis further unveiled significant variations (p < 0.05) in the overall effect size, driven by factors such as initial soil properties (salinity and ESP levels), amendment type, climate and practical management conditions (application dose and experimental duration). The categorical variable analysis showed that, compared to soils with other salinization levels, the application of amendments in severe salinization soils was most effective in reducing soil ECe and enhancing crop yield. Considering the goals of mitigating soil salinity, sodicity, and increasing crop yield, the study suggests the application of mixed‐type amendments in practical settings. It is noteworthy that while extremely high doses (greater than 40 t ha−1) effectively increased crop yield, they also posed a risk of salt accumulation. In conclusion, this research offers critical insights for sustainable agriculture, guiding future work on soil health and food security in the context of global environmental challenges.

show abstract

Section: Discussionmentioning

confidence: 99%

Ameliorating saline‐sodic soils: A global meta‐analysis of field studies on the influence of exogenous amendments on crop yield

Wang,

Ding,

Wang

et al. 2024

Land Degrad Dev

View full text Add to dashboard Cite

show abstract

Plant growth promoting microorganisms mediated abiotic stress tolerance in crop plants: a critical appraisal

et al. 2023

View full text Add to dashboard Cite

Evaluation of the impact of technogenically polluted wastewater on the morphological and physiological parameters of phytoremediants in combination with various types of microorganisms

Tokhtar,

Tretyakov,

Zelenkova

et al. 2023

E3S Web Conf.

View full text Add to dashboard Cite

The article presents data on the study of the effect of technogenically polluted wastewater on digital biomass and NDVI parameters of phytoremediants. Analysis of plant growth and development was carried out on Phragmites australis (Cav.) Trin. ex Steud. (obtained by in vitro method), Typha angustifolia L. and T. latifolia L. (obtained from seeds). All species were grown in combination with various microorganisms under the influence of technogenically polluted wastewater. The most effective combinations of symbiotic microbial-plant complexes have been identified, which are able to function actively under pollution conditions and can be recommended for their use in wastewater treatment.

show abstract

Benefits of plant growth-promoting symbiotic microbes in climate change era

Cited by 5 publications

References 77 publications

Ameliorating saline‐sodic soils: A global meta‐analysis of field studies on the influence of exogenous amendments on crop yield

Ameliorating saline‐sodic soils: A global meta‐analysis of field studies on the influence of exogenous amendments on crop yield

Plant growth promoting microorganisms mediated abiotic stress tolerance in crop plants: a critical appraisal

Evaluation of the impact of technogenically polluted wastewater on the morphological and physiological parameters of phytoremediants in combination with various types of microorganisms

Contact Info

Product

Resources

About