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Distinct soil health indicators are associated with variation in maize yield and tile drain nitrate losses 不同的土壤健康指标与玉米产量的变化和砖沟硝酸盐损失有关
IF 2.9 3区 农林科学
Soil Science Society of America Journal Pub Date : 2023-08-09 DOI: 10.1002/saj2.20586
Nan Li, D. Bullock, Carrie J. Butts-Wilmsmeyer, Laura F. Gentry, G. Goodwin, Jaeyeong Han, Nathan Kleczweski, N. F. Martin, P. Paulausky, Pete Pistorius, N. Seiter, N. Schroeder, A. Margenot
{"title":"Distinct soil health indicators are associated with variation in maize yield and tile drain nitrate losses","authors":"Nan Li, D. Bullock, Carrie J. Butts-Wilmsmeyer, Laura F. Gentry, G. Goodwin, Jaeyeong Han, Nathan Kleczweski, N. F. Martin, P. Paulausky, Pete Pistorius, N. Seiter, N. Schroeder, A. Margenot","doi":"10.1002/saj2.20586","DOIUrl":"https://doi.org/10.1002/saj2.20586","url":null,"abstract":"Associations between nitrogen (N) management and losses with soil health indicators (SHI) are widely presumed but relatively untested. An on‐farm experiment conducted in central Illinois was conducted to test potential relationships of SHI with agroecosystem outcomes of maize (Zea mays L.) yield and N losses under bounding N fertilization rates of 168 and 252 kg/ha. Chemical (n = 19), physical (n = 11), and biological (n = 14) SHI were measured at 24 locations within a 30‐ha field at five timepoints (V3, V10, RT, R6, and post‐harvest). Yields did not necessarily reflect N‐fertilization rates, with lowest yields (14.5 Mg/ha) under 224 kg/ha. Flow‐weighted nitrate‐N concentration was significantly higher under 168 kg N/ha (10.6 mg/L) relative to higher application rates, though cumulative tile nitrate‐N loads were similar. SHI varied more by sampling location and time than by N application rate. Depending on the time of sampling, distinct SHI were related to yield and tile N losses. Total soil carbon and permanganate oxidizable carbon (POXC) best explained yield variation, whereas POXC and sand content best explained variation in nitrate‐N loss. Nematode indices helped explain variability in yield (Simpson, Shannon) and nitrate‐N losses (Maturity), supporting recent propositions to integrate nematode measures into soil health assessments. This study provides a basis for expanding to multiyear assessments of SHI linkages with nutrient losses and crop productivity in the North Central US.This article is protected by copyright. All rights reserved","PeriodicalId":22142,"journal":{"name":"Soil Science Society of America Journal","volume":" ","pages":""},"PeriodicalIF":2.9,"publicationDate":"2023-08-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49428553","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
Validation of the Percolation‐Based Effective‐Medium Approximation Model to Estimate Soil Thermal Conductivity 基于渗流的有效介质近似模型估算土壤导热系数的验证
IF 2.9 3区 农林科学
Soil Science Society of America Journal Pub Date : 2023-08-08 DOI: 10.1002/saj2.20585
A. Patrignani, B. Ghanbarian, G. Kluitenberg, N. Parker
{"title":"Validation of the Percolation‐Based Effective‐Medium Approximation Model to Estimate Soil Thermal Conductivity","authors":"A. Patrignani, B. Ghanbarian, G. Kluitenberg, N. Parker","doi":"10.1002/saj2.20585","DOIUrl":"https://doi.org/10.1002/saj2.20585","url":null,"abstract":"P‐EMA model to improve our ability to model thermal conductivity in undisturbed soil from percolation principles.\u0000\u0000Soil thermal conductivity was estimated using the percolation‐based effective‐medium approximation (P‐EMA) model.\u0000We used a dataset of soil thermal properties measured in 38 undisturbed soil samples.\u0000The P‐EMA model resulted in a root mean square error (RMSE) ranging from 0.029 to 0.158 W m−1 K−1, which was similar to the widely used Johansen model\u0000This article is protected by copyright. All rights reserved","PeriodicalId":22142,"journal":{"name":"Soil Science Society of America Journal","volume":" ","pages":""},"PeriodicalIF":2.9,"publicationDate":"2023-08-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48304389","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
Phosphorus availability and corn (Zea mays L.) response to application of P‐based commercial organic fertilizers to a calcareous soil 磷有效性和玉米（Zea mays L.）对石灰性土壤施用磷基商业有机肥料的响应
IF 2.9 3区 农林科学
Soil Science Society of America Journal Pub Date : 2023-08-08 DOI: 10.1002/saj2.20587
Busayo Kodaolu, I. Mohammed, A. Gillespie, Y. Audette, James G. Longstaffe
{"title":"Phosphorus availability and corn (Zea mays L.) response to application of P‐based commercial organic fertilizers to a calcareous soil","authors":"Busayo Kodaolu, I. Mohammed, A. Gillespie, Y. Audette, James G. Longstaffe","doi":"10.1002/saj2.20587","DOIUrl":"https://doi.org/10.1002/saj2.20587","url":null,"abstract":"Recycling of organic wastes for agricultural production has been recommended as a sustainable way to close the phosphorus (P) cycle. This study seeks to characterize the P forms in organic fertilizers derived from agricultural and non‐agricultural source materials to understand how these organic fertilizers will affect corn growth and soil available P. Organic fertilizers including turkey litter compost (TLC), biosolid pellets (BSP) and source separated organic compost (SSO) were applied to a sandy loam soil and compared to controls that received no nutrients or chemical fertilizer. Results from sequential chemical extractions and x‐ray absorption near edge structure spectroscopy revealed that most of the P species are inorganic, with SSO and TLC containing primarily Ca‐P and Mg‐P forms, while the P in the BSP treatments were mostly associated with Al. The two chemical fertilizer treatments had the greatest impact on corn height at the initial growth stage, however, after 42 days, corn height was similar for the organic fertilizers and chemical treatment. This initial slow response from the organic fertilizer treatments reduced the grain yield compared to chemical treatment. The results of this study suggest that priority should be given to sufficient P availability at the initial growth stage. Overall, organic fertilizer is a promising P source for grain crop production, but calibration and correlation studies are needed to ensure optimum supply of P for the initial growth stage.This article is protected by copyright. All rights reserved","PeriodicalId":22142,"journal":{"name":"Soil Science Society of America Journal","volume":" ","pages":""},"PeriodicalIF":2.9,"publicationDate":"2023-08-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42741980","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
Quantifying impacts of forest fire on soil carbon in a young, intensively managed tree farm in the western Oregon Cascades 量化森林火灾对俄勒冈州西部喀斯喀特地区一个集约化管理的年轻林场土壤碳的影响
IF 2.9 3区 农林科学
Soil Science Society of America Journal Pub Date : 2023-08-04 DOI: 10.1002/saj2.20582
Katherine D. McCool, S. M. Holub, Si Gao, Brett A. Morrissette, Jessica E. Blunn, A. Gallo, J. Hatten
{"title":"Quantifying impacts of forest fire on soil carbon in a young, intensively managed tree farm in the western Oregon Cascades","authors":"Katherine D. McCool, S. M. Holub, Si Gao, Brett A. Morrissette, Jessica E. Blunn, A. Gallo, J. Hatten","doi":"10.1002/saj2.20582","DOIUrl":"https://doi.org/10.1002/saj2.20582","url":null,"abstract":"\u0000Highly productive western Cascades forest soils are at risk of carbon and nitrogen losses from severe wildfire\u0000We found significant changes in forest floor and soil carbon stocks after wildfire\u0000Carbon stocks were approximately 40 Mg C ha−1 lower in the post‐fire period\u0000Two thirds of carbon differences (25 Mg C ha−1) were in the forest floor and one third (15 Mg C ha−1) was in the mineral soil\u0000This article is protected by copyright. All rights reserved","PeriodicalId":22142,"journal":{"name":"Soil Science Society of America Journal","volume":" ","pages":""},"PeriodicalIF":2.9,"publicationDate":"2023-08-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48766135","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
Forest Floor and Na azide effect on elements in leachate from contrasting New Hampshire and Virginia forest soils 森林地面和叠氮化钠对新罕布什尔州和弗吉尼亚州森林土壤渗滤液中元素的影响
IF 2.9 3区 农林科学
Soil Science Society of America Journal Pub Date : 2023-07-27 DOI: 10.1002/saj2.20580
Bailee B. Street, Alexandrea M. Rice, J. Richardson
{"title":"Forest Floor and Na azide effect on elements in leachate from contrasting New Hampshire and Virginia forest soils","authors":"Bailee B. Street, Alexandrea M. Rice, J. Richardson","doi":"10.1002/saj2.20580","DOIUrl":"https://doi.org/10.1002/saj2.20580","url":null,"abstract":"","PeriodicalId":22142,"journal":{"name":"Soil Science Society of America Journal","volume":" ","pages":""},"PeriodicalIF":2.9,"publicationDate":"2023-07-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48369513","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
Long‐term Changes in Soil Carbon and Nitrogen Fractions in Switchgrass, Native Grasses, and No‐till Corn Bioenergy Production Systems Switchgrass、原生草地和免耕玉米生物能源生产系统中土壤碳和氮组分的长期变化
IF 2.9 3区 农林科学
Soil Science Society of America Journal Pub Date : 2023-07-26 DOI: 10.1002/saj2.20575
Sophie Perry, Grant Falvo, Samantha Mosier, G. Robertson
{"title":"Long‐term Changes in Soil Carbon and Nitrogen Fractions in Switchgrass, Native Grasses, and No‐till Corn Bioenergy Production Systems","authors":"Sophie Perry, Grant Falvo, Samantha Mosier, G. Robertson","doi":"10.1002/saj2.20575","DOIUrl":"https://doi.org/10.1002/saj2.20575","url":null,"abstract":"","PeriodicalId":22142,"journal":{"name":"Soil Science Society of America Journal","volume":" ","pages":""},"PeriodicalIF":2.9,"publicationDate":"2023-07-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45006576","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
Structure and stability characteristics of zonal soil aggregates in the Three Rivers Source of the Qinghai‐Tibetan Plateau 青藏高原三江源地带土壤团聚体的结构与稳定性特征
IF 2.9 3区 农林科学
Soil Science Society of America Journal Pub Date : 2023-07-26 DOI: 10.1002/saj2.20581
Fenghao Sun, Pingan Jiang, Zhi-Li Zhang, Shaolong Zhou, Jianfang Ou
{"title":"Structure and stability characteristics of zonal soil aggregates in the Three Rivers Source of the Qinghai‐Tibetan Plateau","authors":"Fenghao Sun, Pingan Jiang, Zhi-Li Zhang, Shaolong Zhou, Jianfang Ou","doi":"10.1002/saj2.20581","DOIUrl":"https://doi.org/10.1002/saj2.20581","url":null,"abstract":"","PeriodicalId":22142,"journal":{"name":"Soil Science Society of America Journal","volume":" ","pages":""},"PeriodicalIF":2.9,"publicationDate":"2023-07-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49429005","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
The Effect of Metal Oxide Coating of Urea on Mineralization in Two Contrasting Soils 尿素金属氧化物包膜对两种对比土壤矿化的影响
IF 2.9 3区 农林科学
Soil Science Society of America Journal Pub Date : 2023-07-25 DOI: 10.1002/saj2.20576
V. Arachchige, T. McBeath, R. Smernik, G. Hettiarachchi, R. A. Khalil
{"title":"The Effect of Metal Oxide Coating of Urea on Mineralization in Two Contrasting Soils","authors":"V. Arachchige, T. McBeath, R. Smernik, G. Hettiarachchi, R. A. Khalil","doi":"10.1002/saj2.20576","DOIUrl":"https://doi.org/10.1002/saj2.20576","url":null,"abstract":"","PeriodicalId":22142,"journal":{"name":"Soil Science Society of America Journal","volume":" ","pages":""},"PeriodicalIF":2.9,"publicationDate":"2023-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46512700","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
Modelling the response of a field probe for non‐destructive measurements of the magnetic susceptibility of soils 模拟用于土壤磁化率非破坏性测量的现场探针的响应
IF 2.9 3区 农林科学
Soil Science Society of America Journal Pub Date : 2023-07-25 DOI: 10.1002/saj2.20578
D. Zumr, Tailin Li, J. A. Gómez, G. Guzmán
{"title":"Modelling the response of a field probe for non‐destructive measurements of the magnetic susceptibility of soils","authors":"D. Zumr, Tailin Li, J. A. Gómez, G. Guzmán","doi":"10.1002/saj2.20578","DOIUrl":"https://doi.org/10.1002/saj2.20578","url":null,"abstract":"","PeriodicalId":22142,"journal":{"name":"Soil Science Society of America Journal","volume":" ","pages":""},"PeriodicalIF":2.9,"publicationDate":"2023-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42511284","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: 1
Fractionation and transport of compost‐derived dissolved organic matter fractions in saturated red soil and black soil columns 饱和红土和黑土柱中堆肥衍生的溶解有机物组分的分离和运输
IF 2.9 3区 农林科学
Soil Science Society of America Journal Pub Date : 2023-07-25 DOI: 10.1002/saj2.20579
Chuanghe Miao, Hu Zhou, Hui Rong, Jianying Shang, Yizhong Lv
{"title":"Fractionation and transport of compost‐derived dissolved organic matter fractions in saturated red soil and black soil columns","authors":"Chuanghe Miao, Hu Zhou, Hui Rong, Jianying Shang, Yizhong Lv","doi":"10.1002/saj2.20579","DOIUrl":"https://doi.org/10.1002/saj2.20579","url":null,"abstract":"","PeriodicalId":22142,"journal":{"name":"Soil Science Society of America Journal","volume":" ","pages":""},"PeriodicalIF":2.9,"publicationDate":"2023-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46311363","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
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