Biochar-based microbial agent reduces U and Cd accumulation in vegetables and improves rhizosphere microecology

Journal of Hazardous Materials, Journal Year: 2022, Volume and Issue: 436, P. 129147 - 129147

Published: May 13, 2022

Language: Английский

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Metabolic Changes of Active Components of Important Medicinal Plants on the basis of Traditional Chinese Medicine under Different Environmental Stresses

Current Organic Chemistry, Journal Year: 2023, Volume and Issue: 27(9), P. 782 - 806

Published: May 1, 2023

Abstract: Traditional Chinese medicine is an ancient system of wellness and health that has been used in almost all countries the world, specially Asia for thousands years. : The growth, development, final yield chemical compounds medicinal plants can be negatively influenced by different kinds biotic abiotic stresses. Abiotic stress signals are (Mineral salts, heavy metal, aerosols, gaseous toxins, pesticides, pollutants), salinity (salt), temperature (Heat, cold), radiation (Ionisation radiation, light UV), water (Flooding, drought) mechanical (Submergence, wind, soil movement). Relevant literature obtained using keywords “Traditional Medicine”, “Abiotic Stress”, “Biotic “Ginseng”, “Ginger”, “Goji berry”, “Astragalus”, “Ginkgo”, “Artemisia annua L.”, “LC-MS”, “GC-MS”, “NMR” scientific information, namely “Web Science”, “PubMed”, “SciFinder”, “Elsevier”. Some plants’ secondary metabolites under growth conditions Camptothecin (Camptotheca acuminata), Capsaicin (Capsicum sp.), Rosmarinic acid (Salvia miltiorrhiza), Codeine (Papaver somniferum), Resveratrol (Grapes, groundnut), Artemisinin (Artemesia annua), Allicin (Allium sativum), Rohitukine (Dysoxylum binectariferum), Stevioside (Stevia rebaudiana), Andrographolide (Andrographis paniculata), Saikosaponins (Bupleurum chinense), Sennosides (Cassia augustifolia), Rutin (Dimorphandra mollis), Valepotriates (Valeria species), Indole alkaloids (Catharanthus roseous), Furanocoumarins (Bituminaria bituminosa). aim this article a survey active metabolic changes some most important traditional (TCM) both Future research needed to evaluate effects stresses on medicine, more surveys roles LC-MS, GC-MS NMR techniques better understanding components plants.

Language: Английский

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Effects of Two Bacillus Velezensis Microbial Inoculants on the Growth and Rhizosphere Soil Environment of Prunus davidiana

International Journal of Molecular Sciences, Journal Year: 2022, Volume and Issue: 23(21), P. 13639 - 13639

Published: Nov. 7, 2022

Microbial inoculants, as harmless, efficient, and environmentally friendly plant growth promoters soil conditioners, are attracting increasing attention. In this study, the effects of Bacillus velezensis YH-18 B. YH-20 on Prunus davidiana rhizosphere bacterial community in continuously cropped were investigated by inoculation tests. The results showed that a pot seedling experiment, with resulted certain degree increase diameter growth, height, leaf area at different time periods 180 days compared control. Moreover, after 30 90 inoculation, available nutrients effectively improved, which protected from acidification. addition, high-throughput sequencing microbial inoculants slowed decrease richness diversity over one-month period. At phylum level, Proteobacteria Bacteroidetes significantly enriched 30th day. genus Sphingomonas Pseudomonas 15 days, respectively. These phyla genera can improve nutrient utilization rate, antagonize pathogenic bacteria, benefit plants. Furthermore, similar changes microbiome. This study provides basis for short-term effect P. microbiome has application value promoting cultivation production high-quality fruit trees.

Language: Английский

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The composition and function of the soil microbial community and its driving factors before and after cultivation of Panax ginseng in farmland of different ages

Ecological Indicators, Journal Year: 2022, Volume and Issue: 145, P. 109748 - 109748

Published: Dec. 1, 2022

Changes in the microbial community are considered important factors affecting yield and quality of ginseng cultivated farmland, while characteristics change soil before after cultivation farmland not well understood. Here, we aimed to fill this research gap by comparing differences nutrients communities between continuously soils for 1-, 2-, 3- 5-year-old corresponding uncultivated soils. The properties (pH, total organic carbon (TOC) content nitrogen (TN) content) aged (3- 5-year-old) were significantly reduced compared with those control was farmland. With exception 2-year-old ginseng, bacterial richness diversity higher different ages than soil, fungal decreased increased young (1- 2-year-old). Ascomycota Basidiomycota showed a consistent increasing/decreasing trend all control. In addition, resulted substantial decrease complexity networks but slight networks. results from linear discriminant size effect (LEfSe) analysis that beneficial microorganisms biomarkers including Nitrosospira, Cephalotrichum Humicola, harmful such as Plectosphaerella, Cladosporium Alternaria. PICRUSt2 revealed increase incidence disease continuous time may be related decreases amino acid synthesis physiological metabolism saprophytes. Soil pH most common best predictor structure, followed TOC ammonium (NH4+-N) contents. Meanwhile, pH, AK driving growth pathogens. Overall, study changing rhizosphere at times, provided theoretical basis cultivation, promoted development medicinal plants ginseng.

Language: Английский

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New insight into the soil bacterial and fungal microbiome after phosphorus biofertilizer application as an important driver of regenerative agriculture including biodiversity loss reversal and soil health restoration

Applied Soil Ecology, Journal Year: 2023, Volume and Issue: 189, P. 104941 - 104941

Published: May 8, 2023

Language: Английский

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Microbial inoculants with higher capacity to colonize soils improved wheat drought tolerance

Microbial Biotechnology, Journal Year: 2023, Volume and Issue: 16(11), P. 2131 - 2144

Published: Oct. 10, 2023

Abstract Microbial inoculants have gained increasing attention worldwide as an eco‐friendly solution for improving agriculture productivity. Several studies demonstrated their potential benefits, such enhanced resistance to drought, salinity, and pathogens. However, the beneficial impacts of remain inconsistent. This variability is attributed limited knowledge mechanisms by which microbial affect crop growth a lack ecological characteristics these that limit our ability predict effects. The first important step believed be evaluation inoculant's colonize new habitats (soils plant roots), could provide crops with functions improve consistency efficiency inoculants. In this study, we aimed investigate impact three (two bacterial: P1 P2, one fungal: P3) on stress responses wheat varieties in two different soil types under drought conditions. Furthermore, investigated communities. Plant biomass traits were measured, high‐throughput sequencing was used characterize bulk rhizosphere microbiomes after exposure stress. Under conditions, shoot weight significantly increased (11.37%) treatments compared uninoculated controls. addition, total nitrogen enzyme activity sandy but not clay soil. Importantly, network analyses revealed P1, consisting Bacillus paralicheniformis subtilis , emerged keystone taxa Conversely, P2 P3 failed establish taxa, may explain insignificant performance conclusion, study emphasizes importance effective colonization promoting Our findings support development robustly roots improved agricultural

Language: Английский

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Trichoderma spp. promotes ginseng biomass by influencing the soil microbial community

Frontiers in Microbiology, Journal Year: 2024, Volume and Issue: 15

Published: Jan. 31, 2024

Introduction Ginseng ( Panax ginseng C.A. Meyer) has multiple effects on human health; however, soil degradation seriously affects its yield. Trichoderma spp. play an important role in improving plant biomass by influencing the environment. Therefore, it is necessary to screen efficient strains that can increase and determine their mechanisms. Methods Herein, we selected six species T. brevicompactum , velutinum viridescens atroviride koningiopsis saturnisporum ) isolated from rhizosphere soil, evaluated growth promoting influence microbiome chemical attributes of soil. Results Except for (F), compared with control, other five increased biomass. In terms properties, pH value, available potassium content, phosphorus content 1.16–5.85%, 0.16–14.03%, 3.92–38.64%, respectively, after root irrigation spores species. For microbiome, fungal Chao1 Ace richness indices decreased. Application enhanced relative level Proteobacteria but reduced Ascomycota . At genus level, application levels Sphingomonas, Blastomonas Fusarium Available K P were most elements affected structure bacterial community, while total was influential element community structure. Conclusion The results indicated could nutrients regulate composition microbial thereby enhancing ginseng. will provide guidance improvement cultivation.

Language: Английский

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Combining waste biomass with functional microorganisms can effectively ameliorate hardened saline-alkali soil and promote plant growth

Plant and Soil, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 11, 2025

Language: Английский

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The Effects of Experimental Warming on Phyllosphere Microbial Communities of Picea asperata and Fargesia nitida in Eastern Tibetan Plateau, China

Current Microbiology, Journal Year: 2025, Volume and Issue: 82(5)

Published: March 21, 2025

Language: Английский

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Case study on agroecosystem management: Seasonal soil microbiome and maize yield response to an innovative NPK mineral fertilizer enriched with beneficial bacterial strains

Applied Soil Ecology, Journal Year: 2025, Volume and Issue: 210, P. 106084 - 106084

Published: April 9, 2025

Language: Английский

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