干旱区生态环境知识资源中心(Arid): Short Term Effects of Livestock Manures on Soil Structure Stability, Runoff and Soil Erosion in Semi-arid Soils under Simulated Rainfall

Arid

DOI	10.3390/geosciences10060213
	Short Term Effects of Livestock Manures on Soil Structure Stability, Runoff and Soil Erosion in Semi-arid Soils under Simulated Rainfall
	Goldberg, Nurit; Nachshon, Uri; Argaman, Eli; Ben-Hur, Meni
通讯作者	Nachshon, U
来源期刊	GEOSCIENCES
EISSN	2076-3263
出版年	2020
卷号	10 期号:6
英文摘要	The long term effects of applying livestock manures as soil amendment are well known. However, these manures usually contain high soluble salts content, which could increase the soil salinity and sodicity within a short time after their application. The aim of this study was to investigate the short term effects of animal manure application on soil structure stability, infiltration rate (IR), and runoff and soil erosion formation under rainfall conditions. Two soils, a non-calcareous, sandy soil with 0.2% organic matter, and a calcareous, clayey soil with 4.7% organic matter were sampled from a semiarid region. The soils were mixed with raw cattle manure or with compost, and soils with no addition were considered as a control. The two soils with the three treatments were incubated for 21 days, and then subjected to 80 mm of simulated rainstorm. In contradiction to previous works, it was found that the manure reduced soil structure stability, reduced infiltration, increased surface runoff and led to soil loss. The negative impact of the raw manure on soil structure was stronger than that of the mature compost. The findings of this study indicate the high sensitivity of arable soils to erosion processes during the first few weeks following the addition of manure to the soil, and therefore could contribute to the decision-making process of the timing of manure application, namely to make sure that the manure is applied well before the rainy season, in order to avoid the aforementioned soil erosion.
英文关键词	soil conservation organic soil amendments soil erosion
类型	Article
语种	英语
开放获取类型	DOAJ Gold
收录类别	ESCI
WOS记录号	WOS:000551126800001
WOS关键词	ORGANIC-MATTER CONTENT ; SEAL FORMATION ; BULK-DENSITY ; AMENDMENTS ; COMPOST ; INFILTRATION ; SODICITY ; QUALITY ; CONDUCTIVITY ; SALINIZATION
WOS类目	Geosciences, Multidisciplinary
WOS研究方向	Geology
来源机构	Hebrew University of Jerusalem
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/334490
作者单位	[Goldberg, Nurit; Nachshon, Uri; Ben-Hur, Meni] Agr Res Org, Inst Soil Water & Environm Sci, IL-7505101 Rishon Leziyyon, Israel; [Goldberg, Nurit] Hebrew Univ Jerusalem, Robert H Smith Fac Agr Food & Environm, IL-7610001 Rehovot, Israel; [Argaman, Eli] Minist Agr, Soil Eros Res Stn, IL-5020000 Rishon Leziyyon, Israel
推荐引用方式 GB/T 7714	Goldberg, Nurit,Nachshon, Uri,Argaman, Eli,et al. Short Term Effects of Livestock Manures on Soil Structure Stability, Runoff and Soil Erosion in Semi-arid Soils under Simulated Rainfall[J]. Hebrew University of Jerusalem,2020,10(6).
APA	Goldberg, Nurit,Nachshon, Uri,Argaman, Eli,&Ben-Hur, Meni.(2020).Short Term Effects of Livestock Manures on Soil Structure Stability, Runoff and Soil Erosion in Semi-arid Soils under Simulated Rainfall.GEOSCIENCES,10(6).
MLA	Goldberg, Nurit,et al."Short Term Effects of Livestock Manures on Soil Structure Stability, Runoff and Soil Erosion in Semi-arid Soils under Simulated Rainfall".GEOSCIENCES 10.6(2020).