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马尾松采伐迹地火后土壤细菌群落恢复特征
期刊论文 | 2025 , 44 (04) , 1125-1134 | 生态学杂志
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为探究低强度计划火烧后亚热带森林土壤细菌群落的恢复特征及其对火烧黑炭输入的响应,本研究以亚热带马尾松人工林火烧迹地为对象,设置不同火后黑炭输入量处理(移除C0、单倍C1和双倍C2)和未火烧对照(UB),分别于火后1年和5年采集0~10 cm土壤样品,利用高通量测序技术分析土壤细菌群落多样性和结构特征,并结合土壤因子探讨其调控机制。结果发现,计划火烧和黑炭处理对土壤细菌群落多样性无显著影响(P>0.05)。与火后1年相比,火后5年土壤细菌群落扩增子序列变体(ASV)数目和Chao1指数显著降低(P<0.01),Shannon指数显著增加(P<0.05)。基于Bray-Curtis距离的NMDS分析表明,火后1年土壤移除黑炭土壤细菌群落结构与对照土壤差异显著(P<0.05),而火烧5年后不同处理之间土壤细菌群落结构相似(P>0.05)。土壤pH是土壤细菌群落结构的关键调控因子,分别能解释火后1年和5年土壤细菌群落结构变化的46.3%和50.5%。酸杆菌门、变形菌门、放线菌门和绿弯菌门是土壤中的优势细菌类群。与火后1年土壤相比,火后5年土壤变形菌门和放线菌门相对多度显著降低,C0和C1土壤厚壁菌门细菌相对多度显著增加(P<0.05)。C1土壤芽单胞菌门相对多度显著高于UB土壤;火后5年,C0和C1土壤厚壁菌门相对多度显著高于对照UB土壤,C0土壤厚壁菌门相对多度显著高于C2土壤(P<0.05)。综上,亚热带森林土壤细菌群落多样性和结构能在低强度火后短期内恢复到未火烧水平,火烧黑炭对土壤细菌类群相对多度具有长期调控效应,未来应结合土壤养分循环等生态功能持续关注亚热带森林火后土壤关键细菌类群的动态变化。

Keyword :

土壤细菌 土壤细菌 多样性 多样性 炼山 炼山 群落结构 群落结构 黑炭 黑炭

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GB/T 7714 满家瑞 , 王款 , 焦梓轩 et al. 马尾松采伐迹地火后土壤细菌群落恢复特征 [J]. | 生态学杂志 , 2025 , 44 (04) : 1125-1134 .
MLA 满家瑞 et al. "马尾松采伐迹地火后土壤细菌群落恢复特征" . | 生态学杂志 44 . 04 (2025) : 1125-1134 .
APA 满家瑞 , 王款 , 焦梓轩 , 焦鹏宇 , 严强 , 刘先 et al. 马尾松采伐迹地火后土壤细菌群落恢复特征 . | 生态学杂志 , 2025 , 44 (04) , 1125-1134 .
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Soil carbon stability is enhanced by charcoal deposition after broadcast burning in a subtropical plantation forest SCIE
期刊论文 | 2025 , 598 | FOREST ECOLOGY AND MANAGEMENT
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As one of the most durable legacies of fire, charcoal plays a key role in long-term soil carbon (C) storage due to its long residence time. However, few attempts have been made to investigate the impact of naturally deposited charcoal on soil organic C (SOC) stability in fire-affected forests in a long-term field trial. In this study, we used a field-based charcoal manipulation experiment to assess the input of charcoal on post-fire SOC stability in a subtropical plantation forest. The experimental design included four treatments: removal of all visible charcoal (C0), charcoal retained in-situ (C1), addition of charcoal removed from C0 plots to separate plots (C2), and an unburnt control (UB). Seven years after treatment implementation, soil samples were collected from 0 to 10 and 10-20 cm depth to measure soil organic C fractions, microbial biomass C (MBC), C pool management index (CPMI), aggregate stability and the distribution of organic C within aggregate size classes. Our results showed that charcoal had no significant effect on dissolved organic C (DOC) at either depth. However, charcoal significantly influenced MBC, CPMI, and the distribution of SOC in small aggregate fractions (<0.05 mm) in a depth-dependent manner. At the 0-10 cm depth, CPMI and the allocation of SOC to small aggregates were significantly higher in C2 and UB soils than in C0 (p < 0.05), whereas no differences were observed at the 10-20 cm depth. In contrast, MBC was significantly higher in C2 and UB than in C0 soils only at the 10-20 cm depth (p < 0.05). Despite the persistence of negative effects from the initial burning event, our findings suggest that fire-derived charcoal can enhance SOC stability by promoting microbial assimilation and facilitating SOC allocation to more stable aggregate fractions with longer turnover times. Taken together, these findings suggest that charcoal deposited during fire contributes to soil C stabilization in subtropical forest plantations subjected to broadcast burning.

Keyword :

Aggregate-associated organic carbon Aggregate-associated organic carbon Broadcast burning Broadcast burning Carbon pool management index Carbon pool management index Charcoal Charcoal Organic carbon fraction Organic carbon fraction

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GB/T 7714 Wang, Yuzhe , Yao, Zhi , Deluca, Thomas H. et al. Soil carbon stability is enhanced by charcoal deposition after broadcast burning in a subtropical plantation forest [J]. | FOREST ECOLOGY AND MANAGEMENT , 2025 , 598 .
MLA Wang, Yuzhe et al. "Soil carbon stability is enhanced by charcoal deposition after broadcast burning in a subtropical plantation forest" . | FOREST ECOLOGY AND MANAGEMENT 598 (2025) .
APA Wang, Yuzhe , Yao, Zhi , Deluca, Thomas H. , Hatten, Jeff A. , Gao, Si , Hu, Yalin . Soil carbon stability is enhanced by charcoal deposition after broadcast burning in a subtropical plantation forest . | FOREST ECOLOGY AND MANAGEMENT , 2025 , 598 .
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Editorial: Effects of microplastics on soil ecosystems SCIE
期刊论文 | 2025 , 16 | FRONTIERS IN MICROBIOLOGY
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Keyword :

carbon cycling and sequestration carbon cycling and sequestration microbial communities microbial communities microplastics (MPLS) microplastics (MPLS) nitrogen transformation nitrogen transformation soil ecosystem soil ecosystem

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GB/T 7714 Zheng, Junqiang , Dhevagi, Periasamy , Aransiola, Sesan Abiodun et al. Editorial: Effects of microplastics on soil ecosystems [J]. | FRONTIERS IN MICROBIOLOGY , 2025 , 16 .
MLA Zheng, Junqiang et al. "Editorial: Effects of microplastics on soil ecosystems" . | FRONTIERS IN MICROBIOLOGY 16 (2025) .
APA Zheng, Junqiang , Dhevagi, Periasamy , Aransiola, Sesan Abiodun , Iqbal, Shahid , Wang, Yuzhe . Editorial: Effects of microplastics on soil ecosystems . | FRONTIERS IN MICROBIOLOGY , 2025 , 16 .
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巴丹吉林沙漠不同林龄梭梭(Haloxylon ammodendron)气体交换对增温的适应策略
期刊论文 | 2025 , 45 (01) , 195-203 | 中国沙漠
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随着全球变暖,气温持续升高,极端干旱气候水文事件频发,对全球(特别是干旱荒漠)地区生态系统造成不利影响。梭梭(Haloxylon ammodendron)具有极强的耐干旱高温的能力,在中国西北荒漠地区被广泛种植。探究不同林龄(5、10、20、30、40 a)梭梭光合生理和水分生理特征在极端高温下的适应策略,有助于预测梭梭未来在全球变暖(极端高温)条件下的生存境况。利用LI-6800F光合-荧光全自动测量系统测量梭梭温度光合响应曲线,依据IPCC发布的增温幅度,设置了25、27.5、30、32.5、35、37.5、40℃梯度模拟升温变化,分析不同林龄梭梭气体交换差异,利用1515D压力室仪器测量不同林龄梭梭同化枝水势。结果表明:(1)不同林龄梭梭同化枝水势有显著性差异,5~30 a梭梭水势随林龄增加而升高,40 a梭梭降低且略大于20 a梭梭。(2)随着温度升高,不同林龄梭梭光合特性有明显差异,5 a梭梭由于受到水分胁迫最严重,净光合速率(P_n)最小,10 a梭梭P_n呈线性增加,20、30、40 a梭梭P_n较高且随温度升高波动较小。不同林龄梭梭在极端高温(35~40℃)P_n持续升高(10 a)、保持稳定(20、30 a)或下降(5、40 a)。(3)不同林龄梭梭水分生理特征也有较大差异,特别在极端高温时的差异性与植物生存发展有紧密联系。中龄(20 a)幼龄梭梭(5、10 a)采取的水分利用策略较为保守,在极端高温时,气孔导度(G

Keyword :

光合作用 光合作用 全球变暖 全球变暖 梭梭(Haloxylon ammodendron) 梭梭(Haloxylon ammodendron) 水分利用效率 水分利用效率 蒸腾速率 蒸腾速率

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GB/T 7714 杨杰 , 薛浩 , 杨淇越 et al. 巴丹吉林沙漠不同林龄梭梭(Haloxylon ammodendron)气体交换对增温的适应策略 [J]. | 中国沙漠 , 2025 , 45 (01) : 195-203 .
MLA 杨杰 et al. "巴丹吉林沙漠不同林龄梭梭(Haloxylon ammodendron)气体交换对增温的适应策略" . | 中国沙漠 45 . 01 (2025) : 195-203 .
APA 杨杰 , 薛浩 , 杨淇越 , 冯相艳 , 王玉哲 . 巴丹吉林沙漠不同林龄梭梭(Haloxylon ammodendron)气体交换对增温的适应策略 . | 中国沙漠 , 2025 , 45 (01) , 195-203 .
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Coexisting understory vegetation exhibits greater plasticity than canopy trees in nitrogen acquisition in Chinese fir plantations SCIE
期刊论文 | 2025 | PLANT AND SOIL
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Background and AimsAge-related alterations in nitrogen (N) acquisition by canopy trees has been extensively explored; however, little is known regarding N uptake strategy of coexisting plant species during forest plantation development. MethodsA field experiment was conducted to evaluate plant N uptake in subtropical Cunninghamia lanceolata plantations of varying ages (7, 15, 24, and 34 years). Using a hydroponic method, we assessed the root capacity to uptake NH4+, NO3-, and glycine by the coexisting tree (C. lanceolata), a shrub (Ficus hirta), and a herb (Pteris semipinnata). ResultsBoth the canopy and understory vegetation preferred NH4+ as a N source in hydroponic culture, followed by glycine and then NO3- . Root N uptake rates with increasing plantation age varied by plant species and N source. For F. hirta, the NO3- uptake rate increased from 0.38 to 0.78 mu g N.g(-1) root.h(-1), while it decreased from 1.64 to 0.30 mu g N.g(-1) root.h(-1) for P. semipinnata as the C. lanceolata plantation developed. No clear pattern was observed for C. lanceolata. A positive relationship between root AM colonization rate and NO3- uptake rate was observed for F. hirta, but not for C. lanceolata and P. semipinnata. The contribution of glycine to P. semipinnata total N uptake increased progressively with plantation age. ConclusionOur results indicate that N acquisition among coexisting tree and understory vegetation varied with plant species and N form in hydroponic culture. Notably, understory plants exhibited greater flexibility in N acquisition than overstory trees during the development of subtropical C. lanceolata plantations.

Keyword :

Arbuscular mycorrhizal colonization Arbuscular mycorrhizal colonization Cunninghamia lanceolate Cunninghamia lanceolate N-15 isotope labeling N-15 isotope labeling Nitrogen uptake Nitrogen uptake Stand age Stand age

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GB/T 7714 Ren, Mengfan , Zhang, Qiuxia , Deluca, Thomas H. et al. Coexisting understory vegetation exhibits greater plasticity than canopy trees in nitrogen acquisition in Chinese fir plantations [J]. | PLANT AND SOIL , 2025 .
MLA Ren, Mengfan et al. "Coexisting understory vegetation exhibits greater plasticity than canopy trees in nitrogen acquisition in Chinese fir plantations" . | PLANT AND SOIL (2025) .
APA Ren, Mengfan , Zhang, Qiuxia , Deluca, Thomas H. , Wei, Lili , Liu, Xian , Hu, Yalin et al. Coexisting understory vegetation exhibits greater plasticity than canopy trees in nitrogen acquisition in Chinese fir plantations . | PLANT AND SOIL , 2025 .
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马尾松采伐剩余物堆烧对土壤养分元素含量的短期影响
期刊论文 | 2024 , 55 (05) , 1376-1385 | 土壤通报
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【目的】研究堆烧马尾松疫木采伐剩余物对土壤养分的短期影响,为制定科学的林地土壤肥力保持和植被恢复措施提供理论依据。【方法】以中亚热带马尾松采伐迹地为研究对象,在堆烧1 d后采集未火烧对照和火堆不同位置(中心、边缘)的0~5 cm和5~10 cm土壤,测定土壤pH、含水量、有机质、全碳(C),以及氮(N)、磷(P)、钾(K)、钙(Ca)、镁(Mg)、钠(Na)、铁(Fe)、锰(Mn)和铝(Al))全量和有效态含量,并计算Fe/Mn、Ca/Al、Ca/Mg和SPAR值。【结果】(1)与未火烧土壤相比,堆烧后土壤pH、有效K、有效Ca含量和Ca/Mg值分别显著提高了3.19%、50.83%、56.13%和28.01%。(2)火堆中心处的土壤质量含水量、有机质、全C和全N含量分别显著降低了14.66%、15.90%、19.97%和17.25%,而土壤Ca/Al值显著提高了107.01%;火堆边缘处的土壤质量含水量、有机质、全C含量和Ca/Al值与未火烧土壤无显著差异。(3)火堆中心处的0~5 cm土壤有效P含量显著提高了67.88%,而堆烧对5~10 cm土壤有效P含量无显著影响。(4)堆烧对土壤全量P、K、Ca、Mg、Fe、Mn、Al、Na、Fe/Mn和SPAR值均无显著影响。(5)主成分分析结果显示,堆烧显著改变了0~5 cm土壤性质,且土壤全C是驱动土壤性质变化的主要因子。【结论】堆烧在短期内提高了马尾松林土壤P、K和Ca元素的有效性,且火干扰后的植被恢复措施应重点考虑火堆中心位置。

Keyword :

元素比值 元素比值 土壤养分 土壤养分 堆烧 堆烧 有效态 有效态 马尾松 马尾松

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GB/T 7714 王款 , 梁诗强 , 程刘涛 et al. 马尾松采伐剩余物堆烧对土壤养分元素含量的短期影响 [J]. | 土壤通报 , 2024 , 55 (05) : 1376-1385 .
MLA 王款 et al. "马尾松采伐剩余物堆烧对土壤养分元素含量的短期影响" . | 土壤通报 55 . 05 (2024) : 1376-1385 .
APA 王款 , 梁诗强 , 程刘涛 , 姚智 , 满家瑞 , 胡亚林 et al. 马尾松采伐剩余物堆烧对土壤养分元素含量的短期影响 . | 土壤通报 , 2024 , 55 (05) , 1376-1385 .
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Biochar produced at high temperature mitigates N2O emission and promotes nitrogen retention in subtropical forest soils SCIE
期刊论文 | 2024 , 16 (3) | GLOBAL CHANGE BIOLOGY BIOENERGY
WoS CC Cited Count: 7
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Biochar is produced by burning biomass under oxygen- limited conditions, and it has been widely used as a soil amendment to improve soil functions such as nutri-ent retention. However, whether the impact of biochar application on soil nitro-gen (N) transformation and N2O emission varies with the pyrolysis temperature remains unclear, especially in different forest types in subtropical regions. In this study, a 60- day laboratory incubation experiment was conducted to evaluate the impact of biochar with different pyrolysis temperatures (300 degrees C [BC300], 500 degrees C [BC500], and 800 degrees C [BC800]) on net N transformation rates and N2O emission in soils collected from Castanopsis kawakamii dominated natural forest (NF) and Chinese fir (Cunninghamia lanceolate, CF) plantation in subtropical China. The results showed that the application of biochar significantly increased soil ammo-nium (NH4+) content (p< 0.001) but reduced nitrate (NO3-) content (p< 0.001) compared with the control. The soil NH4+ content of the BC800 treatment was significantly higher than that of other treatments (p< 0.001). Biochar application significantly reduced soil net N mineralization (NRmin) and nitrification (NRnit) rate (p< 0.001), but increased net ammonification (NRamm) rate (p< 0.001). The application of biochar led to a remarkable decrease in cumulative N2O emission com-pared to the control (p< 0.001). In particular, soils treated with high- temperature biochar emitted significantly lower N2O compared to other treatments (p< 0.001). The partial least squares path model demonstrated that biochar influenced N2O emission through a direct effect in NF soil and an indirect effect in CF soil. This study highlights the distinct role of biochar, particularly that produced under high pyrolysis temperatures as a soil amendment to mitigate N2O emission and promote N retention in both subtropical natural and planted forests.

Keyword :

biochar biochar Cunninghamia lanceolate Cunninghamia lanceolate N2O emission N2O emission nitrogen retention nitrogen retention nitrogen transformation nitrogen transformation pyrolysis temperature pyrolysis temperature

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GB/T 7714 Cheng, Liutao , Wang, Bingtao , Ren, Mengfan et al. Biochar produced at high temperature mitigates N2O emission and promotes nitrogen retention in subtropical forest soils [J]. | GLOBAL CHANGE BIOLOGY BIOENERGY , 2024 , 16 (3) .
MLA Cheng, Liutao et al. "Biochar produced at high temperature mitigates N2O emission and promotes nitrogen retention in subtropical forest soils" . | GLOBAL CHANGE BIOLOGY BIOENERGY 16 . 3 (2024) .
APA Cheng, Liutao , Wang, Bingtao , Ren, Mengfan , Wang, Yuzhe , Hu, Yalin , Liu, Xian . Biochar produced at high temperature mitigates N2O emission and promotes nitrogen retention in subtropical forest soils . | GLOBAL CHANGE BIOLOGY BIOENERGY , 2024 , 16 (3) .
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Fire-deposited charcoal enhances soil microbial biomass in a recently harvested subtropical plantation forest SCIE
期刊论文 | 2024 , 448 | GEODERMA
WoS CC Cited Count: 1
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Charcoal, a byproduct of biomass burning, is widely and heterogeneously distributed in fire-affected ecosystems. However, few field studies have been conducted to evaluate the effects of fire-deposited charcoal on the post-fire soil quality. In this study, we aimed to investigate whether charcoal generated during post timber harvest broadcast burning influenced the recovery of individual soil properties and overall soil quality in subtropical forest plantations. Broadcast burning was conducted on experimental Pinus massoniana plantation timber harvest sites in southern China. Surface soils (0-10 cm) were collected in plots established on the burnt sites five years after the disturbance event. Plots were established immediately after burning with three different levels of charcoal input (C0, removal of all visible charcoal; C1, charcoal retained in-situ; C2, charcoal removed from C0 added to C2) and an unburnt control (UB). Thirty-two soil indicators representing soil physical, chemical, and biological properties were determined. The results showed that 11 indicators exhibited significant differences among the treatments, with significantly lower SOM, microbial biomass carbon (MBC), peroxidase (POD) and leucine aminopeptidase (LAP) activities for the C0 and C1 plots than the UB plots (P < 0.05), while no significant difference was observed between the UB and C2 plot (P > 0.05). The soil available N, P and exchangeable nutrient contents were not significantly different among the treatments (P > 0.05). Our results indicate that SOM and microbial attributes did not recover five years after the disturbance event and that charcoal appeared to play a positive role in the post-fire soil restoration. Whether the accelerated recovery of soil restoration induced by charcoal might contribute to higher forest productivity needs to be testified in combination with plant growth and performance analysis in the future.

Keyword :

Broadcast burning Broadcast burning Charcoal manipulation Charcoal manipulation Minimum data set Minimum data set Soil quality indicators Soil quality indicators Soil recovery Soil recovery

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GB/T 7714 Jiao, Pengyu , DeLuca, Thomas H. , Wang, Kuan et al. Fire-deposited charcoal enhances soil microbial biomass in a recently harvested subtropical plantation forest [J]. | GEODERMA , 2024 , 448 .
MLA Jiao, Pengyu et al. "Fire-deposited charcoal enhances soil microbial biomass in a recently harvested subtropical plantation forest" . | GEODERMA 448 (2024) .
APA Jiao, Pengyu , DeLuca, Thomas H. , Wang, Kuan , Liu, Xian , Hu, Yalin , Wang, Yuzhe . Fire-deposited charcoal enhances soil microbial biomass in a recently harvested subtropical plantation forest . | GEODERMA , 2024 , 448 .
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Impact of plant carbon inputs on soil bacterial communities and nitrogen cycle functions in temperate steppe SCIE
期刊论文 | 2024 , 513 (1) , 435-452 | PLANT AND SOIL
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Background and aimsPlants influence soil microbial communities through aboveground litter and root inputs. However, studies on the effects of various plant carbon inputs on soil microbial communities in grassland ecosystems are limited.MethodsWe characterized bacteria, ammonia-oxidizing bacteria and ammonia-oxidizing archaea using 16S rRNA amplicon sequencing and quantified the amoA gene via real-time PCR. We assessed the impacts of different carbon inputs (litter addition, litter removal, plant removal, and their interactions) on soil bacterial community structure, composition, nitrogen cycle functions, co-occurrence networks and assembly in a temperate grassland ecosystem following over a decade of experimental manipulations.ResultsPlant removal significantly affected soil total carbon content and the ratio of total carbon to total nitrogen content. The impact of plant removal was stronger than that of litter changes, significantly influencing bacterial community structure. Compared to ammonia-oxidizing archaea, ammonia-oxidizing bacteria dominated semi-arid grassland communities, and plant removal inhibited potential denitrification and nitrogen fixation groups. Notably, plant removal increased the complexity but reduced the stability of bacterial co-occurrence networks. It also enhanced deterministic processes and decreased the relative contribution of stochastic processes in bacterial communities.ConclusionsThis study elucidates the effects of various carbon input patterns on soil bacterial communities, highlighting their importance for comprehensively understanding the stability of these communities and their role in nitrogen cycling in temperate grasslands amid global change.

Keyword :

Bacterial community assembly Bacterial community assembly Litter addition Litter addition Plant removal Plant removal Soil microorganisms Soil microorganisms Temperate grasslands Temperate grasslands

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GB/T 7714 Cui, Yaxuan , Ren, Feirong , Wu, Yipu et al. Impact of plant carbon inputs on soil bacterial communities and nitrogen cycle functions in temperate steppe [J]. | PLANT AND SOIL , 2024 , 513 (1) : 435-452 .
MLA Cui, Yaxuan et al. "Impact of plant carbon inputs on soil bacterial communities and nitrogen cycle functions in temperate steppe" . | PLANT AND SOIL 513 . 1 (2024) : 435-452 .
APA Cui, Yaxuan , Ren, Feirong , Wu, Yipu , Liu, Hao , Sun, Zhongjie , Wang, Yuzhe et al. Impact of plant carbon inputs on soil bacterial communities and nitrogen cycle functions in temperate steppe . | PLANT AND SOIL , 2024 , 513 (1) , 435-452 .
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Naturally Deposited Charcoal Enhances Water Retention Capacity of Subtropical Forest Soils SCIE
期刊论文 | 2024 , 15 (11) | FORESTS
WoS CC Cited Count: 1
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Abstract :

Charcoal, a byproduct resulting from incomplete combustion of biomass in fire events, can modify the physical properties of soil due to its high porosity and large surface area. To evaluate the impact of fire-deposited charcoal on soil hydraulic characteristics, soil-charcoal mixtures were analyzed to investigate the effects of different application doses (wt%: 0, 1%, 3%, 5%, 10% and 20%) of charcoal on soil bulk density (BD), porosity (total, capillary, and non-capillary), residual moisture after free drainage (RM), saturated water content (SC), and saturated hydraulic conductivity (Ks) of loamy and sandy soils collected from subtropical forests in south China. The results showed that the impact of charcoal on soil's physical and hydraulic properties depends on the soil type and the application dose. The incorporation of charcoal significantly decreased the BD of sandy soil (p < 0.001), while a significant decrease in BD in loamy soil was only observed as a result of the higher application doses (10% and 20%) (p < 0.001). Charcoal application doses of 5% or higher led to a significant increase in the total porosity (TP) of sandy soil (p < 0.001) and doses of 3% and 20% resulted in a significant increase in the TP of loamy soil (p < 0.001). The capillary porosity (CP) of both sand and loamy soils significantly increased when charcoal was applied at doses of 3% or higher (p < 0.001). The minimum charcoal application dose that significantly increased the RM in sandy soil was 5%, while for loamy soil, the minimum effective dose was 10%. Charcoal applied at a dose of 3% significantly increased the Ks of sandy soil (p < 0.001), while no significant effect on Ks was observed for loamy soil (p > 0.05). Collectively, our findings suggest that fire-derived charcoal enhances the soil water-retention capacity in subtropical forests, with the effects becoming more pronounced at higher application doses and being particularly notable in sandy soil compared to loamy soil.

Keyword :

charcoal charcoal loamy soil loamy soil sandy soil sandy soil saturated hydraulic conductivity saturated hydraulic conductivity water retention water retention

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GB/T 7714 Cheng, Liutao , Wang, Kuan , Yao, Zhi et al. Naturally Deposited Charcoal Enhances Water Retention Capacity of Subtropical Forest Soils [J]. | FORESTS , 2024 , 15 (11) .
MLA Cheng, Liutao et al. "Naturally Deposited Charcoal Enhances Water Retention Capacity of Subtropical Forest Soils" . | FORESTS 15 . 11 (2024) .
APA Cheng, Liutao , Wang, Kuan , Yao, Zhi , Liu, Xian , Zhao, Dan , Wang, Yuzhe . Naturally Deposited Charcoal Enhances Water Retention Capacity of Subtropical Forest Soils . | FORESTS , 2024 , 15 (11) .
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