Beneficial microbiomes for bioremediation of diverse contaminated environments for environmental sustainability: present status and future challenges

Environmental Science and Pollution Research, Год журнала: 2021, Номер 28(20), С. 24917 - 24939

Опубликована: Март 25, 2021

Язык: Английский

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Biodiversity, and biotechnological contribution of beneficial soil microbiomes for nutrient cycling, plant growth improvement and nutrient uptake

Biocatalysis and Agricultural Biotechnology, Год журнала: 2021, Номер 33, С. 102009 - 102009

Опубликована: Апрель 24, 2021

Язык: Английский

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Effects of Sodium Salinity on Rice (Oryza sativa L.) Cultivation: A Review

Sustainability, Год журнала: 2023, Номер 15(3), С. 1804 - 1804

Опубликована: Янв. 17, 2023

Sodium salinity negatively affects and reduces yields in international agricultural systems. This stress decreases crop growth development, causing tissue death, flowering abortion, senescence of the fertilized embryo, enzymatic activity, protein synthesis, among other processes. Rice is a cereal great demand for its nutritional properties productivity affected by presence salts surfaces. The objective this article to review main effects sodium on morpho-physiological characteristics rice cultivation. For design strategy information search, methodology was followed compile summarize existing studies crop. results search showed that cause poor root growth, chlorosis, leaf curling scorching cereal; it also induces stomatal closure, inhibits photosynthesis, alters cell metabolism, causes oxidative crop, influences spikelet sterility grain yield, effects.

Язык: Английский

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Constraints and Prospects of Improving Cowpea Productivity to Ensure Food, Nutritional Security and Environmental Sustainability

Frontiers in Plant Science, Год журнала: 2021, Номер 12

Опубликована: Окт. 22, 2021

Providing safe and secure food for an increasing number of people globally is challenging. Coping with such a human population by merely applying the conventional agricultural production system has not proved to be agro-ecologically friendly; nor it sustainable. Cowpea ( Vigna unguiculata (L) Walp) multi-purpose legume. It consists high-quality protein consumption, rich in livestock fodder. enriches soil that recycles nutrients through fixation nitrogen association nodulating bacteria. However, productivity this multi-functional, indigenous legume great value African smallholder farmers rural populace, also urban consumers entrepreneurs, limited. Because cowpea strategic importance Africa, there need improve on its productivity. Such endeavors Africa are wrought challenges include drought, salinity, excessive demand among synthetic chemicals, repercussions climate change, declining nutrients, microbial infestations, pest issues, so forth. Nevertheless, giant strides have already been made improvements adopting sustainable smart biotechnological approaches favorably influencing costs availability. As such, prospects leap enhancement genetic gain good. Potential viable means overcoming some above-mentioned constraints would focus key producer nations encourage them embrace techniques integrated approach enhance This review highlights spectrum limit yield, but looks ahead seeks way forward Africa. More importantly, investigates applications insights concerning mechanisms action implementing eco-friendly techniques, as deployment bio inoculants, climate-smart (CSA) practices, conservation multi-omics technology spheres genomics, transcriptomics, proteomics, metabolomics, improving yields achieve agro-ecosystems, ensuring their stability.

Язык: Английский

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Plant growth promoting soil microbiomes and their potential implications for agricultural and environmental sustainability

Biologia, Год журнала: 2021, Номер 76(9), С. 2687 - 2709

Опубликована: Июнь 14, 2021

Язык: Английский

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Bacterial Mitigation of Drought Stress in Plants: Current Perspectives and Future Challenges

Current Microbiology, Год журнала: 2022, Номер 79(9)

Опубликована: Июль 14, 2022

Язык: Английский

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Exploring the Research Challenges and Perspectives in Ecophysiology of Plants Affected by Salinity Stress

Agriculture, Год журнала: 2023, Номер 13(3), С. 734 - 734

Опубликована: Март 22, 2023

Soil salinization processes have increased over the years and affect large parts of agricultural fields. The purpose this review was to highlight most important aspects regarding potential effects soil salinity on plants. In current context climate change, extreme weather drought periods can lead plant metabolic dysfunctionalities accumulation salt ions because increasing need for irrigation. limiting factor, salinity, has a highly negative impact growth independent appearance either natural or anthropic status. include decreased leaf development rate, low water level in all plant, reduced cell division elongation, low-intensity photosynthetic rate. Other are directly related stomata closure, transpiration, CO2 level, limitations seed germination. However, there also some positive presence soil. field offers unlimited possibilities research order activate pathways that help plants become resistant stress. Several physiological parameters benefit from concentration (halopriming), such as germination, vigor, rapid seedling growth, number. Further studies should focus both increase salinity.

Язык: Английский

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Microbial keystone taxa drive crop productivity through shifting aboveground-belowground mineral element flows

The Science of The Total Environment, Год журнала: 2021, Номер 811, С. 152342 - 152342

Опубликована: Дек. 15, 2021

Язык: Английский

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Potential applications of mineral solubilizing rhizospheric and nitrogen fixing endophytic bacteria as microbial consortium for the growth promotion of chilli (Capsicum annum L.)

Biologia, Год журнала: 2022, Номер 77(10), С. 2933 - 2943

Опубликована: Май 25, 2022

Язык: Английский

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Bacterial Endophytes and Their Contributions to Alleviating Drought and Salinity Stresses in Wheat: A Systematic Review of Physiological Mechanisms

Agriculture, Год журнала: 2024, Номер 14(5), С. 769 - 769

Опубликована: Май 16, 2024

Drought and salinity stresses significantly threaten global wheat productivity, limiting growth reducing yields, thus endangering food security worldwide. These disrupt physiological processes, impair photosynthesis, hinder optimal yield by diminishing water uptake, causing osmotic stress, ion toxicity, oxidative stress. In response, various mitigation strategies have been explored, including breeding for stress-tolerant cultivars, improved irrigation techniques, the application of exogenous osmoprotectants soil amendments. Among these strategies, emergence rhizospheric endophytic growth-promoting microorganisms has attracted significant attention. Therefore, a systematic review was undertaken to illustrate role bacteria in enhancing tolerance drought stresses. This analyzes mechanisms research trends, identifies gaps, discusses implications sustainable agriculture. An analysis literature related conducted using databases major publishers from 2004 2023. The explores their mechanisms, such as phytohormone production stress-responsive gene induction, emphasizing contribution plant stress resilience. current trends indicate growing interest utilizing mitigate cultivation, with studies focusing on understanding responses interactions plants. Future should concentrate elucidating host multiple stressors, well aspects like mechanism action, lifestyle, transmission pathways. Overall, offer promising avenues agricultural practices, aiding crop resilience amid environmental challenges.

Язык: Английский

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