Long-term effects of biochar on soil chemistry, biochemistry, and microbiota: Results from a 10-year field vineyard experiment DOI Creative Commons
Mohamed Idbella, Silvia Baronti, Laura Giagnoni

и другие.

Applied Soil Ecology, Год журнала: 2023, Номер 195, С. 105217 - 105217

Опубликована: Ноя. 30, 2023

Application of biochar to soil has been recommended as a carbon sequestration approach that can also improve physical and chemical properties. The addition change the physicochemical properties soil, leading subsequent modification microbial community. However, long-term implications these changes remain insufficiently elucidated. Here, we examined biochemical bulk employed next-generation sequencing techniques analyze microbiological both rhizosphere soils after 10 years application. Specifically, compared between treated with two doses biochar, i.e., SB DB, untreated CK. After years, application increased organic from 12.7 g.kg−1 in CK 17.3 23.1 g.kg−1, respectively. Moreover, led slight decrease density, pH value 6.33 7.07 DB. our findings revealed distinct taxonomic signature within bacteria; however, this was not observed terms diversity. an increase abundance oligotrophic bacteria copiotrophic bacteria. double dose fungal species richness rhizosphere, particularly Basidiomycota yeasts, relative 9.4 % 17.0 24.8 DB reduced putative plant pathogens like Phaeoacremonium Aspergillus. Biochar amendment significantly physical, chemical, biological fertility on even under intensive viticulture management, no detectable detrimental effects diversity functions, potential storage.

Язык: Английский

Effects of biochar-based materials on the bioavailability of soil organic pollutants and their biological impacts DOI
Lin Qing, Xiaofei Tan, Eydhah Almatrafi

и другие.

The Science of The Total Environment, Год журнала: 2022, Номер 826, С. 153956 - 153956

Опубликована: Фев. 19, 2022

Язык: Английский

Процитировано

43

Comparative study of pyrochar and hydrochar on peanut seedling growth in a coastal salt-affected soil of Yellow River Delta, China DOI
Ruixue Sun, Hao Zheng,

Shaojing Yin

и другие.

The Science of The Total Environment, Год журнала: 2022, Номер 833, С. 155183 - 155183

Опубликована: Апрель 11, 2022

Язык: Английский

Процитировано

42

Combined effect of biochar and soil moisture on soil chemical properties and microbial community composition in microplastic‐contaminated agricultural soil DOI
Pavani Dulanja Dissanayake, Kumuduni Niroshika Palansooriya, Mee Kyung Sang

и другие.

Soil Use and Management, Год журнала: 2022, Номер 38(3), С. 1446 - 1458

Опубликована: Март 27, 2022

Abstract Accumulation of microplastics (MPs) in agricultural environments has caused growing concern recent years because its detrimental impacts on soil quality, crop productivity and ecosystem function. This study was conducted to assess the impact biochar chemical microbial properties a MP‐contaminated under two moisture regimes. Soil contaminated with 1% (w/w) low‐density polyethylene MPs. Four types standard biochar, that is, oil seed rape (OSR) produced at 550°C (OSR 550) 700°C 700) soft wood pellet (SWP) (SWP 700), were applied rate 5% (w/w). The control maintained without MP addition. samples incubated regimes, 30% 70% water holding capacity, microbiological assessed after 100 days incubation. OSR application significantly increased pH (8.53–8.81) electrical conductivity (0.51–0.58 dS/m) both effect enzyme activity community composition did not show clear trend. However, SWP 700 improved compared bacterial diversity evenness those other biochars, which attributed high surface area available for colonization. Low content reduced richness even amendment, except 550 biochar. implies suitability improvement quality further long‐term studies are needed get understanding different soil.

Язык: Английский

Процитировано

40

Bibliometric analysis of biochar research in 2021: a critical review for development, hotspots and trend directions DOI Creative Commons
Ping Wu, Bhupinder Pal Singh, Hailong Wang

и другие.

Biochar, Год журнала: 2023, Номер 5(1)

Опубликована: Янв. 18, 2023

Abstract As a bioproduct from the thermal decomposition of biomass, biochar has various applications in diversified field. In this study, bibliometric analysis was conducted to visualize current research status and trends research. A total 5535 documents were collected Web Science Core Collection subjected visualization for field's development 2021 with CiteSpace software. The visual results demonstrate that number publications expanded dramatically 2021, growth trend would continue. China USA most contributing countries terms publications. Based on keyword co-occurrence analyses, “Biochar toxic metal immobilization”, “Biochar-based catalyst biofuel production”, global climate change mitigation”, salinity drought stress amelioration”, amendment composting”, as additives anaerobic digestion” main hotspots field 2021. This indicates multidisciplinary. Regarding hotspots, employment heterogeneous catalysts production gained great attention On contrary, bioremediation using functional bacteria immobilized biochar-assisted advanced oxidation process well-studied but less frequency than other topics Furthermore, future proposed green sustainable biochar. review provides comprehensive overview frontiers, evolution potential directions Graphical

Язык: Английский

Процитировано

35

Long-term effects of biochar on soil chemistry, biochemistry, and microbiota: Results from a 10-year field vineyard experiment DOI Creative Commons
Mohamed Idbella, Silvia Baronti, Laura Giagnoni

и другие.

Applied Soil Ecology, Год журнала: 2023, Номер 195, С. 105217 - 105217

Опубликована: Ноя. 30, 2023

Application of biochar to soil has been recommended as a carbon sequestration approach that can also improve physical and chemical properties. The addition change the physicochemical properties soil, leading subsequent modification microbial community. However, long-term implications these changes remain insufficiently elucidated. Here, we examined biochemical bulk employed next-generation sequencing techniques analyze microbiological both rhizosphere soils after 10 years application. Specifically, compared between treated with two doses biochar, i.e., SB DB, untreated CK. After years, application increased organic from 12.7 g.kg−1 in CK 17.3 23.1 g.kg−1, respectively. Moreover, led slight decrease density, pH value 6.33 7.07 DB. our findings revealed distinct taxonomic signature within bacteria; however, this was not observed terms diversity. an increase abundance oligotrophic bacteria copiotrophic bacteria. double dose fungal species richness rhizosphere, particularly Basidiomycota yeasts, relative 9.4 % 17.0 24.8 DB reduced putative plant pathogens like Phaeoacremonium Aspergillus. Biochar amendment significantly physical, chemical, biological fertility on even under intensive viticulture management, no detectable detrimental effects diversity functions, potential storage.

Язык: Английский

Процитировано

32