Arid
Mineralogical characterisation of sediment transported by wind erosion of agricultural and natural soils
Asensio, Carlos1; Gomez-Diaz, Jesus D.2; de Oro, Laura3; Lozano, Javier1; Monterroso-Rivas, Alejandro2
通讯作者Asensio, Carlos
来源期刊MAEJO INTERNATIONAL JOURNAL OF SCIENCE AND TECHNOLOGY
ISSN1905-7873
出版年2019
卷号13期号:2页码:161-169
英文摘要Soil mineral components lost from wind erosion lead to a lower soil exchange capacity and must therefore be added as fertiliser to avoid decrease in soil productivity. Thus, our objective is to obtain qualitative and quantitative knowledge of soil mineral flow by X-ray diffraction, which is a low-cost technique for evaluating alterations in soil-surface mineralogical components. Mineralogical relationships of sediment of the soil types studied show the influence of main wind direction, with component content varying with catchment height. A two-factor ANOVA with height as the main effect showed that there were no significant differences between samples taken at heights of 0 and 15 cm, whereas the difference between 40 and 70 cm was significant, with the finest components concentrated at 70 cm. Tilled windward Anthrosols showed an increase in the proportion of high cation exchange-capacity minerals with height. This is reproduced first in Leptosols and then in Calcisols, which, because of their high surface stoniness and the aggregating role of their carbonate content, undergo the lowest loss of material by wind. Leeward Arenosols, with a very low content of the fractions most susceptible to wind erosion and strong protection from wind by natural vegetation, show an important marine influence.
英文关键词aeolian loss tilled soils soil mineralogy semi-arid environment
类型Article
语种英语
国家Spain ; Mexico ; Argentina
收录类别SCI-E
WOS记录号WOS:000490555300002
WOS关键词LOSSES ; IMPACT ; DEPOSITION ; FRACTION ; TILLAGE ; LAND ; CROP
WOS类目Multidisciplinary Sciences
WOS研究方向Science & Technology - Other Topics
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/217522
作者单位1.Univ Almeria, Dept Agron, Campus Int Excellence Agrifood, Almeria 04120, Spain;
2.Chapingo Autonomous Univ, Dept Soils, Chapingo 56230, Estate Of Mexic, Mexico;
3.Natl Univ La Pampa, CONICET, Inst Earth & Environm Sci La Pampa INCITAP, Cc 300, RA-6300 Santa Rosa, Argentina
推荐引用方式
GB/T 7714
Asensio, Carlos,Gomez-Diaz, Jesus D.,de Oro, Laura,et al. Mineralogical characterisation of sediment transported by wind erosion of agricultural and natural soils[J],2019,13(2):161-169.
APA Asensio, Carlos,Gomez-Diaz, Jesus D.,de Oro, Laura,Lozano, Javier,&Monterroso-Rivas, Alejandro.(2019).Mineralogical characterisation of sediment transported by wind erosion of agricultural and natural soils.MAEJO INTERNATIONAL JOURNAL OF SCIENCE AND TECHNOLOGY,13(2),161-169.
MLA Asensio, Carlos,et al."Mineralogical characterisation of sediment transported by wind erosion of agricultural and natural soils".MAEJO INTERNATIONAL JOURNAL OF SCIENCE AND TECHNOLOGY 13.2(2019):161-169.
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Asensio, Carlos]的文章
[Gomez-Diaz, Jesus D.]的文章
[de Oro, Laura]的文章
百度学术
百度学术中相似的文章
[Asensio, Carlos]的文章
[Gomez-Diaz, Jesus D.]的文章
[de Oro, Laura]的文章
必应学术
必应学术中相似的文章
[Asensio, Carlos]的文章
[Gomez-Diaz, Jesus D.]的文章
[de Oro, Laura]的文章
相关权益政策
暂无数据
收藏/分享

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。