Soil Microbial Diversity and Community Composition in Rice–Fish Co-Culture and Rice Monoculture Farming System

Biology, Год журнала: 2022, Номер 11(8), С. 1242 - 1242

Опубликована: Авг. 20, 2022

Soil microorganisms play an important role in determining nutrient cycling. The integration of fish into rice fields can influence the diversity and structural composition soil microbial communities. However, regarding rice-fish co-culture (RF) farming system Thailand, study microbes is still limited. Here, we aim to compare diversity, community composition, functional structure bacterial communities between RF monoculture (MC) systems identify environmental factors shaping composition. Bacterial taxonomy was observed using 16s rRNA gene amplicon sequencing, structures were predicted based on their sequences. results showed that organic carbon, total nitrogen (TN), matter, available phosphorous, clay content significantly higher than MC. most dominant taxa across both paddy belonged Actinobacteria, Chloroflexi, Proteobacteria, Acidobacteria, Planctomycetes. Nitrosporae, Rokubacteria, GAL15, Elusimicrobia different fields. At genus level, Bacillus, Anaeromyxobacter, HSB OF53-F07 predominant genera abundant MC whereas Bacillus. positively correlated with magnesium sand content, while pH, TN, content. Nitrogen fixation, aromatic compound degradation, hydrocarbon degradation more RF, cellulolysis, nitrification, ureolysis, phototrophy groups enzymes involved ecosystems included phosphatase, β-glucosidase, cellulase, urease. These provide novel insights integrated field as efficient agricultural development strategy for enhancing increase fertility.

Язык: Английский

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Ecosystem sustainability of rice and aquatic animal co-culture systems and a synthesis of its underlying mechanisms

The Science of The Total Environment, Год журнала: 2023, Номер 880, С. 163314 - 163314

Опубликована: Апрель 6, 2023

Язык: Английский

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Probiotics, Prebiotics, and Synbiotics Utilization in Crayfish Aquaculture and Factors Affecting Gut Microbiota

Microorganisms, Год журнала: 2023, Номер 11(5), С. 1232 - 1232

Опубликована: Май 7, 2023

Aquaculture is affected by numerous factors that may cause various health threats have to be controlled the most environmentally friendly approaches. In this context, prebiotics, probiotics, and synbiotics are frequently incorporated into organisms' feeding rations ameliorate status of host's intestine, enhancing its functionality physiological performance, confront increasing antimicrobial resistance. The first step in direction understanding complex microbiome system organism order administer optimal supplement, best concentration, correct way. present review, pre-, pro-, as aquaculture additives, together with affecting gut crayfish, discussed, combined their future prospective outcomes. Probiotics constitute non-pathogenic bacteria, mainly focused on energy production efficient immune response; prebiotics fiber indigestible host organism, which promote preferred gastrointestinal tract microorganisms' growth activity towards optimum balance between system's microbiota; whereas combination a blend. Among synbiotics' multiple benefits boosted immunity, increased resistance pathogens, overall welfare promotion. Furthermore, we reviewed intestinal microbiota abundance composition, found influenced plethora factors, including organism's developmental stage, infection diet, environmental conditions, culture methods, exposure toxins. Intestinal microbial communities crayfish exhibit high plasticity, infections leading reduced diversity abundance. addition synbiotic supplementation seems provide better results than probiotics separately; however, there still conflicting regarding concentration.

Язык: Английский

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Environmental Behaviors of Bacillus thuringiensis (Bt) Insecticidal Proteins and Their Effects on Microbial Ecology

Plants, Год журнала: 2022, Номер 11(9), С. 1212 - 1212

Опубликована: Апрель 29, 2022

proteins are crystal produced by

Язык: Английский

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The win-win effects of nitrification inhibitors on soil-crop systems: Decreasing carbendazim residues but promoting soil bacterial community diversities and stabilities and crop yields

Journal of Hazardous Materials, Год журнала: 2023, Номер 451, С. 131175 - 131175

Опубликована: Март 7, 2023

Язык: Английский

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Integrated rice-aquatic animals culture systems promote the sustainable development of agriculture by improving soil fertility and reducing greenhouse gas emissions

Field Crops Research, Год журнала: 2023, Номер 299, С. 108970 - 108970

Опубликована: Май 25, 2023

Язык: Английский

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Comparison of soil microbial abundances and co-occurrence networks in the volcanic soil of the cone and crater

CATENA, Год журнала: 2023, Номер 236, С. 107734 - 107734

Опубликована: Дек. 6, 2023

Язык: Английский

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Release risk of soil phosphorus under different farming systems: Indoor experiments and in-situ measurement

Soil and Tillage Research, Год журнала: 2024, Номер 240, С. 106106 - 106106

Опубликована: Апрель 1, 2024

Язык: Английский

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Rice-crayfish farming system promote subsoil microbial residual carbon accumulation and stabilization by mediating microbial metabolism process

The Science of The Total Environment, Год журнала: 2024, Номер 946, С. 174188 - 174188

Опубликована: Июнь 24, 2024

Язык: Английский

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Influences of the Integrated Rice-Crayfish Farming System with Different Stocking Densities on the Paddy Soil Microbiomes

International Journal of Molecular Sciences, Год журнала: 2024, Номер 25(7), С. 3786 - 3786

Опубликована: Март 28, 2024

Integrated rice-fish farming has emerged as a novel agricultural production pattern to address global food security challenges. Aiming determine the optimal, scientifically sound, and sustainable stocking density of red claw crayfish (Cherax quadricarinatus) in an integrated rice-crayfish system, we employed Illumina high-throughput 16S rRNA gene sequencing evaluate impact different densities on composition, diversity, function, co-occurrence network patterns soil bacterial communities. The high reduced diversity evenness community during mid-culture stage. Proteobacteria, Actinobacteria, Chloroflexi most prevalent phyla throughout experimental period. Low initially boosted relative abundance Actinobacteria paddy soil, while did so middle final stages. There were 90 distinct functional groups identified across all samples, with chemoheterotrophy aerobic being abundant. favored these groups, whereas enhanced their abundances later stages cultivation. Medium led more complex mid- culture period showed significant correlations communities, total nitrogen (TN) phosphorus (TP) concentrations emerging primary factors contributing alterations In summary, our findings demonstrated that significantly impacted microbiomes environmental at varying densities. Our study contributed theoretical insights into profound various communities soils.

Язык: Английский

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