Unlocking the potential of newly isolated phytohormone-producing bacterial strains for enhanced plant growth and stress tolerance DOI Creative Commons
Shifa Shaffique, Muhammad Aaqil Khan, Sarah Owdah Alomrani

и другие.

Plant Stress, Год журнала: 2023, Номер 10, С. 100260 - 100260

Опубликована: Окт. 20, 2023

The global population (presently 8.1 billion) is expanding exponentially at a rate of 1.59% every year, and it expected to reach 9 billion people by 2050. This rapid growth, coupled with significant development, presents major concern for feeding the population, as food production only predicted increase 70% Microbial technology branch biotechnology that advances ecological agriculture combining microorganisms emerging techniques. A key driver abiotic stress, which negatively impacts agricultural productivity an irreversible level threatens sustainable agriculture, climate challenge. Saline, drought, severe heat, other stresses induced change adversely affect morphological, physiological, biochemical, metabolic features plants. ultimately inhibits plant productivity. However, excessive use improper application agrochemicals are detrimental preservation environment natural resources, impeding development agriculture. Due their capacity enhance soil quality confer stress tolerance on plants, plant-growth-promoting bacteria (PGPB) can be used promote through expansion contemporary In this study, we aimed explore potential newly isolated microbial strains phytohormone production, organic acid generation, oxidative tolerance. microbes were selected based traits, phytohormones manipulated. results revealed all could produce different amounts acids

Язык: Английский

Communication between plant roots and the soil microbiome; involvement in plant growth and development DOI Creative Commons
Rebaona R. Molefe, Adenike Eunice Amoo, Olubukola Oluranti Babalola

и другие.

Symbiosis, Год журнала: 2023, Номер 90(3), С. 231 - 239

Опубликована: Июль 1, 2023

Abstract Root-associated microbial communities have strong influences on the health and development of plants. Through secretion root exudates, soil microbiome is impacted by plants, thereby steering plant-soil reactions. Considering importance exudates in establishment symbiotic associations rhizosphere, it quite clear that understanding interaction between plant roots may prove beneficial. Here, we review soil. The influence these bioactive molecules structure function microbes also considered. We additionally, deliberate how plants determine they extract nutrients from endophytes for augmentation their growth development. A good perspective communication could lead to increased crop production, limiting need synthetic fertilizers.

Язык: Английский

Процитировано

53
Mechanistic and future prospects in rhizospheric engineering for agricultural contaminants removal, soil health restoration, and management of climate change stress DOI
Himanshu Pathak,

Prabhat K. Chauhan,

Chandra Shekhar Seth

и другие.

The Science of The Total Environment, Год журнала: 2024, Номер 927, С. 172116 - 172116

Опубликована: Апрель 3, 2024

Язык: Английский

Процитировано

27
Recruitment of specific rhizosphere microorganisms in saline-alkali tolerant rice improves adaptation to saline-alkali stress DOI

Jintian Lei,

Haidong Gu,

Zhuxiu Liu

и другие.

The Science of The Total Environment, Год журнала: 2025, Номер 963, С. 178413 - 178413

Опубликована: Янв. 17, 2025

Язык: Английский

Процитировано

2
Heat Stress and Plant–Biotic Interactions: Advances and Perspectives DOI Creative Commons
Rahul Mahadev Shelake, Sopan Ganpatrao Wagh, Akshay Milind Patil

и другие.

Plants, Год журнала: 2024, Номер 13(15), С. 2022 - 2022

Опубликована: Июль 23, 2024

Climate change presents numerous challenges for agriculture, including frequent events of plant abiotic stresses such as elevated temperatures that lead to heat stress (HS). As the primary driving factor climate change, HS threatens global food security and biodiversity. In recent years, have negatively impacted physiology, reducing plant's ability maintain disease resistance resulting in lower crop yields. Plants must adapt their priorities toward defense mechanisms tolerate challenging environments. Furthermore, selective breeding long-term domestication higher yields made varieties vulnerable multiple stressors, making them more susceptible events. Studies on predict concurrent biotic will become severe future, potentially occurring simultaneously or sequentially. While most studies focused singular effects systems examine how plants respond specific stresses, simultaneous occurrence pose a growing threat agricultural productivity. Few explored interactions between plant-biotic interactions. Here, we aim shed light physiological molecular (bacteria, fungi, oomycetes, nematodes, insect pests, pollinators, weedy species, parasitic plants), well combined impact growth We also advances designing developing various strategies address multi-stress scenarios related factors.

Язык: Английский

Процитировано

13
Comprehensive approaches to heavy metal bioremediation: Integrating microbial insights and genetic innovations DOI

Mehran Khan,

Mir Muhammad Nizamani, Muhammad Asif

и другие.

Journal of Environmental Management, Год журнала: 2025, Номер 374, С. 123969 - 123969

Опубликована: Янв. 8, 2025

Язык: Английский

Процитировано

1
The Complex Interplay between Arbuscular Mycorrhizal Fungi and Strigolactone: Mechanisms, Sinergies, Applications and Future Directions DOI Open Access
Gökhan Boyno, Younes Rezaee Danesh, Semra Demir

и другие.

International Journal of Molecular Sciences, Год журнала: 2023, Номер 24(23), С. 16774 - 16774

Опубликована: Ноя. 26, 2023

Plants, the cornerstone of life on Earth, are constantly struggling with a number challenges arising from both biotic and abiotic stressors. To overcome these adverse factors, plants have evolved complex defense mechanisms involving cell signaling pathways network interactions microorganisms. Among interactions, relationship between symbiotic arbuscular mycorrhizal fungi (AMF) strigolactones (SLs) stands as an important interplay that has significant impact increased resistance to environmental stresses improved nutrient uptake subsequent enhanced plant growth. AMF establishes mutualistic partnerships by colonizing root systems, offers range benefits, such absorption, water stresses. SLs play fundamental role in shaping architecture, promoting growth lateral roots regulating responses. can promote production release plants, which turn due their molecules ability attract beneficial microbes. The complete knowledge this synergy potential develop applications optimize agricultural practices, improve use efficiency ultimately increase crop yields. This review explores roles played development stress tolerance, highlighting individual contributions synergistic nature interaction.

Язык: Английский

Процитировано

22
Metagenomic profiling of rhizosphere microbiota: Unraveling the plant-soil dynamics DOI
Atif Khurshid Wani, Farida Rahayu, Abdullah M. Alkahtani

и другие.

Physiological and Molecular Plant Pathology, Год журнала: 2024, Номер 133, С. 102381 - 102381

Опубликована: Авг. 20, 2024

Язык: Английский

Процитировано

7
Physiology of gamma-aminobutyric acid treated Capsicum annuum L. (Sweet pepper) under induced drought stress DOI Creative Commons
Babar Iqbal, Fida Hussain, Muhammad Saleem Khan

и другие.

PLoS ONE, Год журнала: 2023, Номер 18(8), С. e0289900 - e0289900

Опубликована: Авг. 17, 2023

There is now widespread agreement that global warming the source of climate variability and a danger poses significant challenge for 21st century. Climate crisis has exacerbated water deficit stress restricts plant's growth output by limiting nutrient absorption raising osmotic strains. Worldwide, Sweet pepper among most important vegetable crops due to its medicinal nutritional benefits. Drought negative impacts on sweet (Capsicum annuum L.) production. Although, γ aminobutyric acid (GABA) being an endogenous signaling molecule metabolite high physio-molecular activity in cells could induce tolerance regimes, but little known about influence development when applied exogenously. The current study sought comprehend effects foliar GABA application vegetative development, as well physiological biochemical constituents Capsicum L. A Field experiment was carried out during 2021 growing season (0, 2, 4mM) concentrated solutions were sprayed two genotypes including Scope F1 Mercury, under drought 50% 30% field capacity. Results showed exogenous supplementation significantly improved attributes such as, shoot root length, fresh dry weight, ratio (RSR), relative content (RWC) while decreasing electrolyte leakage (EL). Furthermore, positive effect chlorophyll a, b, a/b total (TCC), carotenoids (CC), soluble protein (SPC), sugars (SSC), proline (TPC), catalase (CAT), ascorbate peroxidase (APX) observed. at 2mM yielded highest values these variables. In both genotypes, (POD) superoxide dismutase (SOD) increased with those antioxidant enzymes treated plants compared non-treated plants. comparison rest treatments, solution had improvement morphological traits, composition. conclusion, can improve productivity regimes. addition, ameliorated levels osmolytes activities involved defense mechanism.

Язык: Английский

Процитировано

15
Multi-Omics Approaches in Plant–Microbe Interactions Hold Enormous Promise for Sustainable Agriculture DOI Creative Commons
Umesh Kumar, Subhisha Raj,

Arathi Sreenikethanam

и другие.

Agronomy, Год журнала: 2023, Номер 13(7), С. 1804 - 1804

Опубликована: Июль 6, 2023

Plants do not grow in isolation; they interact with diverse microorganisms their habitat. The development of techniques to identify and quantify the microbial diversity associated plants contributes our understanding complexity environmental influences which are exposed. Identifying interactions beneficial can enable us promote healthy growth minimal application agrochemicals. Beneficial plant–microbial assist acquiring inaccessible nutrients plant help them cope various stresses pathogens. An increased knowledge be applied meet growing demand for biofertilizers use organic agriculture. This review highlights effects soil–microbiota on improving health crop yields. We propose that a multi–omics approach is appropriate evaluate viability context sustainable

Язык: Английский

Процитировано

14
Understanding the role of beneficial elements in developing plant stress resilience: Signalling and crosstalk with phytohormones and microbes DOI Creative Commons
Mohammad Sarraf, Edappayil Janeeshma, Namira Arif

и другие.

Plant Stress, Год журнала: 2023, Номер 10, С. 100224 - 100224

Опубликована: Сен. 15, 2023

Abiotic stresses like heavy metals, pesticides, salinity, drought and extreme temperatures impacting the normal growth development of plants it is imperative to develop novel methods overcome negative impact abiotic on plant. Elements cobalt, sodium, selenium silicon are beneficial plants, these elements aid plant cope up with different conditions was achieved by regulating transporter's activity, improving mineral acquisition, accumulating S-containing metabolites, mitigating reactive oxygen species production boosting antioxidant defense responses. Beneficial regulate biosynthesis phytohormones such as auxins, gibberellins, ethylene, cytokinins, jasmonates, abscisic acid, brassinosteroids, salicylic which directly related stress tolerance potential plants. Moreover, beneficiary interact promoting-soil microbes frequency plant-microbial interactions potentially improves level a Thus, this review focuses role in developing resilience signaling crosstalk microbes.

Язык: Английский

Процитировано

13