Journal of Soils and Sediments最新文献

筛选
英文 中文
Evolution and controls of organic phosphorus based on 31P nuclear magnetic resonance spectroscopy along a 2-million-year tropical soil chronosequence in northern Hainan Island, China 基于 31P 核磁共振波谱的中国海南岛北部 200 万年热带土壤年代序列中有机磷的演变与控制
IF 3.6 3区 农林科学
Journal of Soils and Sediments Pub Date : 2024-04-26 DOI: 10.1007/s11368-024-03783-0
Yuanjun Luo, Laiming Huang, Dagang Yuan
{"title":"Evolution and controls of organic phosphorus based on 31P nuclear magnetic resonance spectroscopy along a 2-million-year tropical soil chronosequence in northern Hainan Island, China","authors":"Yuanjun Luo, Laiming Huang, Dagang Yuan","doi":"10.1007/s11368-024-03783-0","DOIUrl":"https://doi.org/10.1007/s11368-024-03783-0","url":null,"abstract":"<h3 data-test=\"abstract-sub-heading\">Purpose</h3><p>The turnover of organic phosphorus (P<sub>o</sub>) may be an important way to maintain P supply for plant growth under the phosphorus (P) deficiency in highly weathered tropical soils. However, there is limited information on P<sub>o</sub> change pattern and how abiotic and biotic factors influence P<sub>o</sub> transformation in tropical region. Thus, this study was aimed to the characteristics and controls of P<sub>o</sub> transformation towards the advanced stage of tropical soil evolution.</p><h3 data-test=\"abstract-sub-heading\">Methods</h3><p>A well-establish tropical soil chronosequence (0.09, 0.146, 0.64, 1.12, 1.81, and 2.30 million years) derived from basalt in northern Hainan Island, China, was selected and the P<sub>o</sub> compounds in all soils determined by solution <sup>31</sup>P nuclear magnetic resonance spectroscopy.</p><h3 data-test=\"abstract-sub-heading\">Results</h3><p>Phosphate monoester showed a rapid increase in the earlier stage of pedogenesis (&lt; 0.15 million year), thereafter declined to the minimum in the 1.12-million-year site and fluctuated in older soils. Meanwhile, the proportion of labile P<sub>o</sub> (including phosphate diester and its degradation products) increased continuously across the chronosequence, suggesting that long-term tropical soil evolution promoted labile P<sub>o</sub> accumulation that was vital to maintain P supply in highly weathered and P-deficient soil. Redundancy analysis revealed that P<sub>o</sub> transformation was jointly affected by soil total nitrogen, total organic carbon, phytase, and amorphous iron, accounting for 37.5% (<i>p</i> &lt; 0.01), 29.5% (<i>p</i> &lt; 0.01), 20.7% (<i>p</i> &lt; 0.05), and 14.8% (<i>p</i> &lt; 0.05) of explanation in the variations of P<sub>o</sub> compounds, respectively.</p><h3 data-test=\"abstract-sub-heading\">Conclusion</h3><p>Our study has supplemented the blank of P<sub>o</sub> transformation during tropical soil evolution over a 2.30-million-year time scale and emphasizes the important role of soil C, N in regulating P<sub>o</sub> changes.</p>","PeriodicalId":17139,"journal":{"name":"Journal of Soils and Sediments","volume":"101 1","pages":""},"PeriodicalIF":3.6,"publicationDate":"2024-04-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140803667","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Microplastic contamination in soils of urban allotment gardens (Toruń, Poland) 城市配种园土壤中的微塑料污染(波兰托伦)
IF 3.6 3区 农林科学
Journal of Soils and Sediments Pub Date : 2024-04-20 DOI: 10.1007/s11368-024-03797-8
Piotr Hulisz, Aleksandra Loba, Marek Chabowski, Kinga Kujawiak, Bartłomiej Koźniewski, Przemysław Charzyński, Kye-Hoon John Kim
{"title":"Microplastic contamination in soils of urban allotment gardens (Toruń, Poland)","authors":"Piotr Hulisz, Aleksandra Loba, Marek Chabowski, Kinga Kujawiak, Bartłomiej Koźniewski, Przemysław Charzyński, Kye-Hoon John Kim","doi":"10.1007/s11368-024-03797-8","DOIUrl":"https://doi.org/10.1007/s11368-024-03797-8","url":null,"abstract":"<h3 data-test=\"abstract-sub-heading\">Purpose</h3><p>The study of microplastics (MPs) in soils is one of the most important contemporary challenges as they negatively influence soil properties and may adsorb heavy metals and pesticides. Recent data show that they can be transported in the terrestrial food chain, endangering human and animal health. In this pilot study, the qualitative–quantitative analysis of microplastics in soils of allotment gardens, which are mainly used for fruit and vegetable production, was done. Also, sources and environmental risks related to microplastics are discussed.</p><h3 data-test=\"abstract-sub-heading\">Methods</h3><p>We applied a four-step approach based on standard soil characteristics, density separation of MPs from the soil matrix, stereoscopic microscopy, and Fourier infrared spectrometry (FTIR).</p><h3 data-test=\"abstract-sub-heading\">Results</h3><p>In all studied topsoils, high abundance and heterogeneity of microplastics were found. Microplastics like polypropylene (PP), polyethylene (PE), polyvinyl chloride (PVC), polyurethane (PUR), phenolic resins (PF), and alkyd resins (AR) were identified. Their sources are not only related to human activities on the allotments, but also deposition with wind or water cannot be excluded.</p><h3 data-test=\"abstract-sub-heading\">Conclusions</h3><p>We revealed that soil contamination of microplastics in allotment gardens can be a significant environmental problem that has been overlooked in research. Considering the high amount of people who use allotment gardens and the potential environmental risk, soil contamination by microplastics should be monitored.</p>","PeriodicalId":17139,"journal":{"name":"Journal of Soils and Sediments","volume":"5 1","pages":""},"PeriodicalIF":3.6,"publicationDate":"2024-04-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140625541","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Effects of tillage practices on runoff and soil losses in response to different crop growth stages in the red soil region of southern China 中国南方红壤地区不同作物生长阶段的耕作方式对径流和土壤流失的影响
IF 3.6 3区 农林科学
Journal of Soils and Sediments Pub Date : 2024-04-17 DOI: 10.1007/s11368-024-03790-1
Zhao Liu, Kenan Deng, Haijin Zheng, Yan Zhu, Zhihua Shi
{"title":"Effects of tillage practices on runoff and soil losses in response to different crop growth stages in the red soil region of southern China","authors":"Zhao Liu, Kenan Deng, Haijin Zheng, Yan Zhu, Zhihua Shi","doi":"10.1007/s11368-024-03790-1","DOIUrl":"https://doi.org/10.1007/s11368-024-03790-1","url":null,"abstract":"<h3 data-test=\"abstract-sub-heading\">Purpose</h3><p>Tillage practices and crop growth play important roles in the soil erosion of sloping farmland. This study aims to investigate the effects of tillage practices on soil erosion in response to different crop growth stages and to determine the primary factors that affected the runoff reduction benefit of tillage practices among different growth stages.</p><h3 data-test=\"abstract-sub-heading\">Methods</h3><p>A field study was carried out under natural rainfall conditions, and 12 runoff plots (20 m × 5 m) were established, including four treatments, i.e., flat planting (FP), flat planting with hedgerow intercropping (HG), longitudinal ridge (LR) and bare land (CK). Runoff and soil losses after each rainfall event were monitored during the peanut seasons of 2021 and 2022 and the effects of tillage practices and peanut growth stages on runoff and sediment yields were evaluated.</p><h3 data-test=\"abstract-sub-heading\">Results</h3><p>The total surface runoff depth and sediment yield decreased in the following order: CK &gt; LR &gt; FP &gt; HG. As peanuts grew, the seedling, needling, podding, and full fruit stages contributed approximately 71.5%, 20.4%, 6.4%, and 1.7% of the total runoff depth, respectively, which could be attributed to the synergistic impact of rainfall, crop growth, and antecedent soil moisture. During the seedling stage of peanuts, which did not provide sufficient surface cover, concentrated rainfall in large amounts resulted in high soil moisture and consequently high runoff losses. As peanuts grew, the S-shaped growth curve for peanut aboveground parts and root systems and reduced rainfall depth and frequency resulted in less runoff loss and increased runoff reduction benefits of tillage practices.</p><h3 data-test=\"abstract-sub-heading\">Conclusions</h3><p>The early growth stage of peanuts, generally accompanied by high antecedent soil moisture and heavy rainfall, should attract more attention to improving water erosion conditions on sloping farmland with only longitudinal ridges.</p>","PeriodicalId":17139,"journal":{"name":"Journal of Soils and Sediments","volume":"3 1","pages":""},"PeriodicalIF":3.6,"publicationDate":"2024-04-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140613402","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Iron-enhanced X-type zeolite made by coal gangue for Pb/Cd-contaminated soil remediation 利用煤矸石制造的铁强化 X 型沸石用于铅/镉污染土壤修复
IF 3.6 3区 农林科学
Journal of Soils and Sediments Pub Date : 2024-04-17 DOI: 10.1007/s11368-024-03795-w
Siwei Deng, Jiang Yu, Zhuoxi Huangfu, Weiwei Zhu, Yi Wu, Wenjuan Feng, Tao Yang, Peirou Li, Donghai Wu, Zhi Huang, Jie Yu
{"title":"Iron-enhanced X-type zeolite made by coal gangue for Pb/Cd-contaminated soil remediation","authors":"Siwei Deng, Jiang Yu, Zhuoxi Huangfu, Weiwei Zhu, Yi Wu, Wenjuan Feng, Tao Yang, Peirou Li, Donghai Wu, Zhi Huang, Jie Yu","doi":"10.1007/s11368-024-03795-w","DOIUrl":"https://doi.org/10.1007/s11368-024-03795-w","url":null,"abstract":"<h3 data-test=\"abstract-sub-heading\">Purpose</h3><p>Soil contamination and solid waste accumulation pose significant risks to the safety of agricultural produce and residential areas. In China, coal gangue, a typical form of solid waste, is rich in valuable elements like silicon and aluminum, making it an ideal precursor for the synthesis of zeolite molecular sieves. This study focuses on transforming coal gangue into iron-enhanced X-type zeolite (Fe-NaX) molecular sieve and explores its potential in remediating lead (Pb) and cadmium (Cd) co-contaminated soil.</p><h3 data-test=\"abstract-sub-heading\">Methods</h3><p>Fe-NaX was synthesized from coal gangue in Sichuan using an alkaline melting hydrothermal method. In order to evaluate the effectiveness of Fe-NaX in remediation and assess its ecological risk, soil culture and acid rain leaching experiments were conducted. The microstructures of Fe-NaX were detected to explore its remediation mechanism.</p><h3 data-test=\"abstract-sub-heading\">Results</h3><p>The optimal Fe-NaX was synthesized at a 110 °C hydrothermal reaction temperature, a 1.5 mass ratio of NaOH and pretreated coal gangue (PCG), a 2.0 Si/Al molar ratio, and a 3.5 M alkalinity. Fe-NaX demonstrated outstanding performance in remediating Pb and Cd contaminated soil, with immobilizing efficiency for high bioavailability fractions of Pb and Cd at 44.4% and 21.9%, respectively. Even under acid rain stress, Fe-NaX was able to decrease the release of Pb and Cd in the soil by 42.3% and 59.6% respectively, with minimal ecological risk.</p><h3 data-test=\"abstract-sub-heading\">Conclusion</h3><p>This study, based on a “solid waste for soil-remediation” strategy, transforms coal gangue into Fe-NaX for use in soil remediation and holds great promise for the contaminated soil remediation and coal gangue comprehensive utilization.</p><h3 data-test=\"abstract-sub-heading\">Graphical abstract</h3>\u0000","PeriodicalId":17139,"journal":{"name":"Journal of Soils and Sediments","volume":"48 1","pages":""},"PeriodicalIF":3.6,"publicationDate":"2024-04-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140613418","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Competitive sorption of arsenic and antimony onto synthetic ferrous sulfide 砷和锑在合成硫化亚铁上的竞争吸附作用
IF 3.6 3区 农林科学
Journal of Soils and Sediments Pub Date : 2024-04-15 DOI: 10.1007/s11368-024-03791-0
Qingyun Wang, Guoping Zhang, Chao Ma, Kuan Mao, Shirong Liu, Jingjing Chen, Fengjuan Liu, Zaicheng Wu
{"title":"Competitive sorption of arsenic and antimony onto synthetic ferrous sulfide","authors":"Qingyun Wang, Guoping Zhang, Chao Ma, Kuan Mao, Shirong Liu, Jingjing Chen, Fengjuan Liu, Zaicheng Wu","doi":"10.1007/s11368-024-03791-0","DOIUrl":"https://doi.org/10.1007/s11368-024-03791-0","url":null,"abstract":"<h3 data-test=\"abstract-sub-heading\">Purpose</h3><p>The competitive sorption of arsenite, As(III), and antimonite, Sb(III) on mackinawite (FeS) was investigated, so as to better understand the influence between As(III) and Sb(III) in anaerobic water, soil, or sediment systems rich in FeS.</p><h3 data-test=\"abstract-sub-heading\">Methods</h3><p>FeS was synthesized and As(III) and Sb(III) were simultaneously or sequentially added into the FeS suspensions, so as to simulate the competitive sorption of As(III) and Sb(III) on the surface of FeS particles when As(III) and Sb(III) were parallelly sorbed or As(III) sorption was priorly aged.</p><h3 data-test=\"abstract-sub-heading\">Results</h3><p>It was found that As(III) uptake by FeS could be significantly inhibited by Sb(III) at pH 7.0. When As(III) (initial concentration: 1 mg L<sup>−1</sup>) and Sb(III) were simultaneously added into FeS suspensions at pH 7.0, the presence of Sb(III) reduced the As(III) uptake by FeS from 51.8% (no Sb(III) added) to 22.7% (1 mg L<sup>−1</sup> Sb(III) added) and to 6.9% (5 mg L<sup>−1</sup> Sb(III) added), respectively. In contrast, As(III) uptake by FeS was only slightly inhibited at pH 5.5 and not inhibited at pH 9.0. It was postulated that the competitive sorption of As(III) and Sb(III) was primarily associated with the binding of As(III) and Sb(III) to FeS at the sulfur sites and the different chalcophility of Sb(III) and As(III) led to the significant replacement of As(III) by Sb(III) at pH 7.0. It was also found that aging of As(III) sorption significantly reduced the amount of As(III) that was outcompeted by Sb(III).</p><h3 data-test=\"abstract-sub-heading\">Conclusion</h3><p>This study revealed the competitive sorption of As(III) and Sb(III) on FeS particles, and implicated the importance of competitive sorption in evaluating the mobilization or immobilization of arsenic or antimony in iron- and sulfur-rich anaerobic lake sediments or soils.</p>","PeriodicalId":17139,"journal":{"name":"Journal of Soils and Sediments","volume":"42 1","pages":""},"PeriodicalIF":3.6,"publicationDate":"2024-04-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140577024","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Assessment of mobile mercury concentration in soils of an abandoned coalfield waste pile in Douro region: the Fojo waste pile (Portugal) study case 杜罗河地区废弃煤田废料堆土壤中移动汞浓度评估:Fojo 废料堆(葡萄牙)研究案例
IF 3.6 3区 农林科学
Journal of Soils and Sediments Pub Date : 2024-04-04 DOI: 10.1007/s11368-024-03786-x
Marcus Monteiro, Patrícia Santos, Jorge E. Marques, Deolinda Flores, Carlos M. Pereira, José A. Ribeiro, Manuel Azenha
{"title":"Assessment of mobile mercury concentration in soils of an abandoned coalfield waste pile in Douro region: the Fojo waste pile (Portugal) study case","authors":"Marcus Monteiro, Patrícia Santos, Jorge E. Marques, Deolinda Flores, Carlos M. Pereira, José A. Ribeiro, Manuel Azenha","doi":"10.1007/s11368-024-03786-x","DOIUrl":"https://doi.org/10.1007/s11368-024-03786-x","url":null,"abstract":"<h3 data-test=\"abstract-sub-heading\">Purpose</h3><p>Pejão Mining Complex locates in Castelo de Paiva municipality and, until its closure in 1994, was one of the most important coal mines in the Douro Coalfield. This work aims to study the presence, quantify, and evaluate the dissemination of mercury (Hg), a potentially toxic element (PTE) of major public health concern by the World Health Organization (WHO), from a waste pile affected by coal fires.</p><h3 data-test=\"abstract-sub-heading\">Materials and methods</h3><p>Samples from areas affected and unaffected by the combustion and from surrounding soil were collected from Fojo waste pile region. First, the Hg pseudo-total concentration was estimated for all collected samples by soil microwave–assisted digestion with <i>aqua regia</i> (USEPA 3051A). Then, a sequential extraction procedure (SEP), the USEPA 3200, was applied for Hg fractionation and speciation aiming to evaluate Hg mobility and bioavailability to surrounding ecosystems.</p><h3 data-test=\"abstract-sub-heading\">Results and discussion</h3><p>The results obtained showed a Hg enrichment in soil samples when compared to Portuguese and international reference values for soils. Relatively to the Hg availability and mobility, although it predominates in the semi-mobile fraction, the waste pile materials exposed to combustion showed a concerning increase of Hg levels in the mobile fraction that contains the more labile Hg species, being a major source of environmental contamination by Hg.</p><h3 data-test=\"abstract-sub-heading\">Conclusions</h3><p>This study allowed to conclude that combustion of mining residues increased Hg mobility, toxicity, and bioavailability, increasing the contamination potential of the coal waste pile. The methodology applied in this work can be replicated in other abandoned mines to monitor, control, and/or mitigate the Hg environmental impact in the surrounding soils and waters.</p>","PeriodicalId":17139,"journal":{"name":"Journal of Soils and Sediments","volume":"32 1","pages":""},"PeriodicalIF":3.6,"publicationDate":"2024-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140577262","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Effects of climate change and forest gap disturbance on the growth characteristics of Japanese cypress and Japanese cedar on Mount Lushan, subtropical China 气候变化和林隙干扰对中国亚热带庐山日本扁柏和日本杉生长特性的影响
IF 3.6 3区 农林科学
Journal of Soils and Sediments Pub Date : 2024-04-03 DOI: 10.1007/s11368-024-03777-y
Chen Wang, Peng Li, Tingqi Xiao, Tianjun Bai, Wenping Deng, Yuanqiu Liu
{"title":"Effects of climate change and forest gap disturbance on the growth characteristics of Japanese cypress and Japanese cedar on Mount Lushan, subtropical China","authors":"Chen Wang, Peng Li, Tingqi Xiao, Tianjun Bai, Wenping Deng, Yuanqiu Liu","doi":"10.1007/s11368-024-03777-y","DOIUrl":"https://doi.org/10.1007/s11368-024-03777-y","url":null,"abstract":"<h3 data-test=\"abstract-sub-heading\">Purpose</h3><p>Climate change, largely caused by elevated carbon dioxide (CO<sub>2</sub>) concentrations, is a driver of lasting disturbances that cause changes in forest ecosystem functioning. This study aimed to investigate how Japanese cypress (<i>Chamaecyparis obtusa</i>) and Japanese cedar (<i>Cryptomeria japonica</i> D. Don) plantations in the subtropical forests of China respond to disturbances in tree growth under climate change.</p><h3 data-test=\"abstract-sub-heading\">Materials and methods</h3><p>In this study, 23 canopy gaps were selected from two species in the Lushan National Nature Reserve of Jiangxi Province, China. Increment cores were obtained from trees retained near the edges of gaps and within the forest. Tree-ring chronologies were established, and the basal area increment (BAI) was calculated. The growth averaging method was used to detect growth release and analyze two key parameters of tree radial growth: magnitude and time lag. Moving correlation analyses were used to assess the long-term relationship between tree growth and climate, and regression analyses were used to quantify the relationship between the BAI and atmospheric CO<sub>2</sub> concentrations.</p><h3 data-test=\"abstract-sub-heading\">Results and discussion</h3><p>Species characteristics, tree distance from the gap center, gap size, and elevation all influenced tree growth release which was greater for Japanese cedar than Japanese cypress, and decreased with increasing distance from the gap center. Diameter at breast height (DBH) and pre-release growth influenced the time lag in growth release. The time-lag effect was more significant with smaller DBH and pre-release growth and did not differ between the two species. The correlations among growth, temperature, and precipitation were altered by the microclimatic environment created by the gaps. The BAI of Japanese cypress and Japanese cedar responded quadratically with increasing CO<sub>2</sub> concentration (C<sub>a</sub>), and the BAI increased with rising C<sub>a</sub>, peaking at 360–380 ppm, followed by a decreasing trend. Due to the effect of the disturbance, there was a BAI increase of approximately 400 ppm (2015) for trees at the gap edge.</p><h3 data-test=\"abstract-sub-heading\">Conclusions</h3><p>Growth characteristics were influenced by tree- and gap-level variables. Disturbance altered the link between tree growth and climate responses, increasing tree growth sensitivity to climatic influences, shifting the quadratic relationship between BAI and CO<sub>2</sub> concentration, and providing growth potential to trees that crossed the CO<sub>2</sub> tipping point.</p>","PeriodicalId":17139,"journal":{"name":"Journal of Soils and Sediments","volume":"1 1","pages":""},"PeriodicalIF":3.6,"publicationDate":"2024-04-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140577019","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Aortic Dissection Complicated by Coronary Malperfusion and Tamponade: A Case Report. 主动脉夹层并发冠状动脉灌注不良和填塞:病例报告。
3区 农林科学
Journal of Soils and Sediments Pub Date : 2024-03-31 eCollection Date: 2024-03-01 DOI: 10.5001/omj.2024.15
Sarah S Abdul-Nabi, Mariam Azim, Tharwat El Zahran
{"title":"Aortic Dissection Complicated by Coronary Malperfusion and Tamponade: A Case Report.","authors":"Sarah S Abdul-Nabi, Mariam Azim, Tharwat El Zahran","doi":"10.5001/omj.2024.15","DOIUrl":"10.5001/omj.2024.15","url":null,"abstract":"<p><p>Aortic dissection is rare and often presents with atypical symptoms. We describe a case of a patient with acute aortic dissection involving the coronary arteries, complicated by pericardial tamponade, and discuss findings using point-of-care ultrasound, diagnostics, and treatment of this condition.</p>","PeriodicalId":17139,"journal":{"name":"Journal of Soils and Sediments","volume":"18 1","pages":"e615"},"PeriodicalIF":0.0,"publicationDate":"2024-03-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11233934/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70683697","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Using geostatistical methods in soil magnetometry: a review 在土壤磁力测量中使用地质统计方法:综述
IF 3.6 3区 农林科学
Journal of Soils and Sediments Pub Date : 2024-03-28 DOI: 10.1007/s11368-024-03784-z
{"title":"Using geostatistical methods in soil magnetometry: a review","authors":"","doi":"10.1007/s11368-024-03784-z","DOIUrl":"https://doi.org/10.1007/s11368-024-03784-z","url":null,"abstract":"<h3>Abstract</h3> <span> <h3>Purpose</h3> <p>Soil contamination is one of the most pressing environmental problems on a global scale. However, assessing the shape and size of an area where pollution occurs, and the spatial variation in the pollution level, is a complex issue. Field magnetometry is a cheap and fast tool for soil pollution assessment. The purpose of the paper is to systematically describe the history, current state, and potential future applications of geostatistical methods in field magnetometry.</p> </span> <span> <h3>Materials and methods</h3> <p>The article was written based on over a hundred outstanding scientific papers describing soil research around the world using field magnetometry and geostatistical methods, combined with various secondary variables such as geochemical and diffuse reflectance spectroscopy measurements of soil as well as satellite observations.</p> </span> <span> <h3>Results and discussion</h3> <p>Geostatistical methods allow for the optimal use of the magnetometric method in areas with different types of soils such as forests, arable fields, meadows, fallow lands, and urban areas as well as for the determination of spatial variability parameters of magnetic susceptibility. The use of geostatistical methods in field magnetometry also allows for a more accurate determination of other soil and environmental parameters significantly affecting the value of magnetic susceptibility, which must be taken into account when conducting field measurements.</p> </span> <span> <h3>Conclusions</h3> <p>Both geostatistics and field magnetometry are considered groundbreaking methods in pedological research but even greater results arise from the simultaneous use of these methods. The synergy effect resulting from the use of geostatistical methods in field magnetometry allowed for the achievement of many significant scientific and practical findings. Especially, the cokriging method plays an increasingly important role in magnetometric research, thanks to the integration of magnetic susceptibility measurements with other types of measurements.</p> </span> <span> <h3>Graphical Abstract</h3> <p> <span> <span> <img alt=\"\" src=\"https://static-content.springer.com/image/MediaObjects/11368_2024_3784_Figa_HTML.png\"/> </span> </span></p> </span>","PeriodicalId":17139,"journal":{"name":"Journal of Soils and Sediments","volume":"33 1","pages":""},"PeriodicalIF":3.6,"publicationDate":"2024-03-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140313458","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Soil properties that affect the adsorption of ΦITL-1 and ΦRSP bacteriophages 影响 ΦITL-1 和 ΦRSP 噬菌体吸附的土壤特性
IF 3.6 3区 农林科学
Journal of Soils and Sediments Pub Date : 2024-03-28 DOI: 10.1007/s11368-024-03785-y
V. H. Guadarrama-Pérez, R. M. Robledo-Pérez, L. G. Treviño-Quintanilla, M. Carrillo-Morales, O. Guadarrama-Pérez, J. Hernández-Romano
{"title":"Soil properties that affect the adsorption of ΦITL-1 and ΦRSP bacteriophages","authors":"V. H. Guadarrama-Pérez, R. M. Robledo-Pérez, L. G. Treviño-Quintanilla, M. Carrillo-Morales, O. Guadarrama-Pérez, J. Hernández-Romano","doi":"10.1007/s11368-024-03785-y","DOIUrl":"https://doi.org/10.1007/s11368-024-03785-y","url":null,"abstract":"<h3 data-test=\"abstract-sub-heading\">Purpose</h3><p>Identify soil properties involved in the adsorption of the bacteriophages (phages) ΦITL-1 and ΦRSP, analyzing different soils and substrates used for greenhouse tomato crops.</p><h3 data-test=\"abstract-sub-heading\">Methods</h3><p>Soil samples were collected from greenhouses in Mexico Central, and soil properties were obtained using the NOM-021-RECNAT-2000. For phage adsorption, soil or substrate was mixed with a phage solution, using three different Water Retention Capacity (WRC) levels, incubated under shaking to room temperature, and finally, the plaque-forming units were counted for each phage by titration.</p><h3 data-test=\"abstract-sub-heading\">Results</h3><p>The phage elution counts showed that the amount of aqueous solution in the mixture is inversely related to the number of viral particles adsorbed on the soil. Furthermore, the soils with a sandy texture had lower adsorption of phages in comparison with the rest of the soils analyzed, which have clay, clay loam, and sandy loam textures. A correlation analysis showed that soil pH and texture are the properties that most influenced phage adsorption. Finally, a principal component analysis showed that Cation Exchange Capacity (CEC) has a direct relationship with phage adsorption.</p><h3 data-test=\"abstract-sub-heading\">Conclusion</h3><p>In the present study, we demonstrated that soil texture, pH, CEC, and WRC are determinant variables that affect the adsorption of <i>R. solanacearum</i> phages ΦITL-1 and ΦRSP. Furthermore, we propose that the responsible mechanism may be due to the richness of cations in the soil, which could imply an electrostatic interaction with some exposed phage proteins. These results highlight the influence of soil properties on biocontrol strategies based on phages, which try to reduce the impact of soil-borne bacterial phytopathogens.</p>","PeriodicalId":17139,"journal":{"name":"Journal of Soils and Sediments","volume":"105 1","pages":""},"PeriodicalIF":3.6,"publicationDate":"2024-03-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140313389","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信