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Cover Image, Volume 57, Issue 6 封面图片，第 57 卷第 6 期
Crops & Soils Pub Date : 2024-11-07 DOI: 10.1002/crso.20412
{"title":"Cover Image, Volume 57, Issue 6","authors":"","doi":"10.1002/crso.20412","DOIUrl":"https://doi.org/10.1002/crso.20412","url":null,"abstract":"<p><b>Cover</b>: The application and fate of nutrients are two of the biggest questions agriculture faces today, affecting everything from profit margins to water quality. Researchers work to examine the issue from all angles, such as the kinds of fertilizers widely used in the United States to how the topography of a field can impact the distribution and runoff of nutrients. In this issue, we look at two recent research articles that approach these questions from different angles. One sees the nitrogen content of ammonium phosphate fertilizers as a “blind spot” in nitrogen budgets. The other sees farmed prairie potholes as potential “hot spots” for nutrient runoff downstream. See story on page 4. Photo courtesy of Adobe Stock/Yaroslav.\u0000\u0000 <figure>\u0000 <div><picture>\u0000 <source></source></picture><p></p>\u0000 </div>\u0000 </figure></p>","PeriodicalId":10754,"journal":{"name":"Crops & Soils","volume":"57 6","pages":"i"},"PeriodicalIF":0.0,"publicationDate":"2024-11-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/crso.20412","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142641222","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","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 Soil Sensors to Assess Soil Salinity 使用土壤传感器评估土壤盐度
Crops & Soils Pub Date : 2024-10-31 DOI: 10.1002/crso.20401
Shailesh Pandit, David E. Clay
{"title":"Using Soil Sensors to Assess Soil Salinity","authors":"Shailesh Pandit,&nbsp;David E. Clay","doi":"10.1002/crso.20401","DOIUrl":"https://doi.org/10.1002/crso.20401","url":null,"abstract":"<p>This article is reproduced from Chapter 6 of the new book, <i>Salinity and Sodicity: A Growing Global Challenge to Food Security, Environmental Quality and Soil Resilience</i>, in a slightly modified form. The book is available for purchase from Wiley.com or Amazon.com. The article covers the use of electromagnetic (EM) sensors for measuring apparent electrical conductivity (EC<sub>a</sub>). In the field, electrical conductivity (EC) can be measured by two primary approaches: physical contact and electromagnetic (EM) induction. With physical contact, a current is injected into the soil, and the detector measures the resulting voltage. An EM meter does not make direct contact but uses a coil to produce an EM field. A sensor then measures the soil-induced changes to the original EM field. Both types of sensors measure the EC<sub>a</sub>, which is different from laboratory-derived EC values. When using EC<sub>a</sub> sensors, it is important to remember that they are sensitive to many factors, including salinity, soil moisture, bulk density, soil texture, and temperature. The purpose of this article is to provide an overview on the use of EM sensors to provide examples on the use of these sensors in the field. Earn 1.5 CEUs in Soil &amp; Water Management by reading this article and taking the quiz at https://web.sciencesocieties.org/Learning-Center/Courses.</p>","PeriodicalId":10754,"journal":{"name":"Crops & Soils","volume":"57 6","pages":"12-19"},"PeriodicalIF":0.0,"publicationDate":"2024-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142642530","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Potential Blind Spots and Hot Spots for Nutrient Loss 养分流失的潜在盲点和热点
Crops & Soils Pub Date : 2024-10-28 DOI: 10.1002/crso.20410
Kaine Korzekwa
{"title":"Potential Blind Spots and Hot Spots for Nutrient Loss","authors":"Kaine Korzekwa","doi":"10.1002/crso.20410","DOIUrl":"https://doi.org/10.1002/crso.20410","url":null,"abstract":"<p>The application and fate of nutrients are two of the biggest questions agriculture faces today, affecting everything from profit margins to water quality. Researchers work to examine the issue from all angles, such as the kinds of fertilizers widely used in the United States to how the topography of a field can impact the distribution and runoff of nutrients. In this article, we look at two recent research articles that approach these questions from different angles. One sees the nitrogen content of ammonium phosphate fertilizers as a “blind spot” in nitrogen budgets. The other sees farmed prairie potholes as potential “hot spots” for nutrient runoff downstream. Earn 1 CEU in Nutrient Management by reading this article and taking the quiz at https://web.sciencesocieties.org/Learning-Center/Courses.</p>","PeriodicalId":10754,"journal":{"name":"Crops & Soils","volume":"57 6","pages":"4-11"},"PeriodicalIF":0.0,"publicationDate":"2024-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142642500","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Biosolids in the Dryland Pacific Northwest Seven Years After Application 西北太平洋旱地生物固体在施用七年后的情况
Crops & Soils Pub Date : 2024-10-27 DOI: 10.1002/crso.20407
Surendra Singh, Shikha Singh, Bill Schillinger, Deirdre Griffin-LaHue, Haly Neely
{"title":"Biosolids in the Dryland Pacific Northwest Seven Years After Application","authors":"Surendra Singh,&nbsp;Shikha Singh,&nbsp;Bill Schillinger,&nbsp;Deirdre Griffin-LaHue,&nbsp;Haly Neely","doi":"10.1002/crso.20407","DOIUrl":"https://doi.org/10.1002/crso.20407","url":null,"abstract":"<p>In dryland region of the inland Pacific Northwest (iPNW), the two-year winter wheat–fallow rotation is associated with wind erosion and a decline in soil organic carbon (SOC) and overall soil health. The use of biosolids, produced as by-products of municipal wastewater treatment, in agriculture is gaining traction as an effective way to improve SOC and nutrient availability. While immediate benefits of biosolids application have been studied to some extent, there is still a lack of research-based information on the persistence and residual effects of biosolids applications in the low-precipitation region of the iPNW. Therefore, a study was conducted to address that gap by assessing the legacy effects of biosolids, seven years after their application. Earn 0.5 CEUs in Soil &amp; Water Management by reading this article and taking the quiz at https://web.sciencesocieties.org/Learning-Center/Courses.</p>","PeriodicalId":10754,"journal":{"name":"Crops & Soils","volume":"57 6","pages":"50-55"},"PeriodicalIF":0.0,"publicationDate":"2024-10-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142642517","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Black-Eyed Pea in the High Plains 高原上的黑眼豌豆
Crops & Soils Pub Date : 2024-10-27 DOI: 10.1002/crso.20404
Sally Jones-Diamond, Jason Webb
{"title":"Black-Eyed Pea in the High Plains","authors":"Sally Jones-Diamond,&nbsp;Jason Webb","doi":"10.1002/crso.20404","DOIUrl":"https://doi.org/10.1002/crso.20404","url":null,"abstract":"<p>Black-eyed pea is a pulse crop and a subspecies of cowpea. Historically, most of the black-eyed pea grown for grain has been in California. As water availability declined in the region, production shifted to Texas in the 1990s and to Arizona in the early 2000s. The pulse-crop-producing regions of Nebraska, Kansas, and Colorado have seen an increase in black-eyed pea acreage over the past nine years as an effort to maintain U.S. production levels. Black-eyed pea is a suitable cash crop legume to enhance the dryland cropping rotations. What once was a crop grown on irrigated acres in the arid West has been found to flourish on the dryland and limited-irrigation acres of the High Plains. Earn 0.5 CEUs in Crop Management by reading this article and taking the quiz at https://web.sciencesocieties.org/Learning-Center/Courses.</p>","PeriodicalId":10754,"journal":{"name":"Crops & Soils","volume":"57 6","pages":"20-25"},"PeriodicalIF":0.0,"publicationDate":"2024-10-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142642516","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A New Era for Crops & Soils Magazine 作物与土壤》杂志的新时代
Crops & Soils Pub Date : 2024-10-25 DOI: 10.1002/crso.20408
Matt Nilsson
{"title":"A New Era for Crops & Soils Magazine","authors":"Matt Nilsson","doi":"10.1002/crso.20408","DOIUrl":"https://doi.org/10.1002/crso.20408","url":null,"abstract":"","PeriodicalId":10754,"journal":{"name":"Crops & Soils","volume":"57 6","pages":"3"},"PeriodicalIF":0.0,"publicationDate":"2024-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142641271","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Newly Certified 新认证
Crops & Soils Pub Date : 2024-10-25 DOI: 10.1002/crso.20406
{"title":"Newly Certified","authors":"","doi":"10.1002/crso.20406","DOIUrl":"https://doi.org/10.1002/crso.20406","url":null,"abstract":"","PeriodicalId":10754,"journal":{"name":"Crops & Soils","volume":"57 6","pages":"32-33"},"PeriodicalIF":0.0,"publicationDate":"2024-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142642511","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The FRST Database and Decision Support Tool Goes Online FRST 数据库和决策支持工具上线
Crops & Soils Pub Date : 2024-10-25 DOI: 10.1002/crso.20402
Tess Joosse
{"title":"The FRST Database and Decision Support Tool Goes Online","authors":"Tess Joosse","doi":"10.1002/crso.20402","DOIUrl":"https://doi.org/10.1002/crso.20402","url":null,"abstract":"","PeriodicalId":10754,"journal":{"name":"Crops & Soils","volume":"57 6","pages":"26-27"},"PeriodicalIF":0.0,"publicationDate":"2024-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142642509","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Engaging in Advocacy: The Importance of the Congressional Visits Day Program 参与宣传：国会访问日计划的重要性
Crops & Soils Pub Date : 2024-10-25 DOI: 10.1002/crso.20403
Julie McClure Ph.D., Luther Smith CAE
{"title":"Engaging in Advocacy: The Importance of the Congressional Visits Day Program","authors":"Julie McClure Ph.D.,&nbsp;Luther Smith CAE","doi":"10.1002/crso.20403","DOIUrl":"https://doi.org/10.1002/crso.20403","url":null,"abstract":"","PeriodicalId":10754,"journal":{"name":"Crops & Soils","volume":"57 6","pages":"28-31"},"PeriodicalIF":0.0,"publicationDate":"2024-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142642510","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Understanding the Mineral Nutrient Value of Wheat Residue 了解小麦残留物的矿物质营养价值
Crops & Soils Pub Date : 2024-10-25 DOI: 10.1002/crso.20409
Curtis B. Adams, Christopher W. Rogers, Juliet M. Marshall, Patrick Hatzenbuehler, Olga S. Walsh, Garrett Thurgood, Biswanath Dari, Grant Loomis, David Tarkalson
{"title":"Understanding the Mineral Nutrient Value of Wheat Residue","authors":"Curtis B. Adams,&nbsp;Christopher W. Rogers,&nbsp;Juliet M. Marshall,&nbsp;Patrick Hatzenbuehler,&nbsp;Olga S. Walsh,&nbsp;Garrett Thurgood,&nbsp;Biswanath Dari,&nbsp;Grant Loomis,&nbsp;David Tarkalson","doi":"10.1002/crso.20409","DOIUrl":"https://doi.org/10.1002/crso.20409","url":null,"abstract":"<p>There is a substantial pool of mineral nutrients contained in wheat residue, concentrated in K, which has substantial economic value. Given this value, it is important for wheat producers to weigh the relative benefits of residue harvest, which gives immediate but marginal revenue gains, and residue retention, which has multifaceted benefits that include substantial savings on future nutrient costs. Persistent removal of nutrients from agronomic systems through residue harvest affects soil nutrient availability in the short- and long-term, and the timing and magnitude of these changes will depend on the cropping system and soil. Earn 1 CEU in Nutrient Management by reading the article and taking the quiz at https://web.sciencesocieties.org/Learning-Center/Courses.</p>","PeriodicalId":10754,"journal":{"name":"Crops & Soils","volume":"57 6","pages":"44-49"},"PeriodicalIF":0.0,"publicationDate":"2024-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142642374","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","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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