干旱区生态环境知识资源中心(Arid): Sustainable Conservation Tillage Technique for Improving Soil Health by Enhancing Soil Physicochemical Quality Indicators under Wheat Mono-Cropping System Conditions

Arid

DOI	10.3390/su13158177
	Sustainable Conservation Tillage Technique for Improving Soil Health by Enhancing Soil Physicochemical Quality Indicators under Wheat Mono-Cropping System Conditions
	Sadiq, Mahran; Li, Guang; Rahim, Nasir; Tahir, Majid Mahmood
通讯作者	Li, G (corresponding author), Gansu Agr Univ, Coll Forestry, Lanzhou 730070, Peoples R China.
来源期刊	SUSTAINABILITY
EISSN	2071-1050
出版年	2021
卷号	13 期号:15
英文摘要	An improved understanding of the effect of conservation tillage on soil physicochemical quality indicators is obligatory to manage and conserve soil in a climate change scenario. Tillage strategies change soil physicochemical characteristics, consequently modifying crop yields. Conservation tillage is generally used to improve the soil physicochemical characteristics globally. However, the impact of conservation tillage on different soil depths under wheat cultivation is not well documented. A 3-year study was conducted using a randomized complete block design (RCDB). The objective of this research was to specifically study soil physicochemical indicators (soil bulk density, porosity, hydraulic conductivity, water content, temperature, nitrogen, phosphorous, potassium, C:N ratio, pH) and (crop yield) in conventional tillage (CT), straw incorporation into the conventionally tilled soil (CTS), no-tillage (NT), and stubble-retention to the no-tilled soil (NTS) measures under wheat monocropping system across different soil layers. Averaged over 0-40 cm soil layer, the results depicted scarce differences among the tillage practices regarding soil bulk density, porosity, water content and hydraulic conductivity. CT increased soil temperature over conservation tillage systems. Overall, conservation tillage improved soil total nitrogen, available phosphorous, total potassium, C:N ratio and yield than CT, whilst it decreased soil pH. We conclude that NTS and CTS are the best strategies to enhance soil health under wheat mono-cropping system conditions.
英文关键词	bulk density sustainable conservation agriculture nutrients pore space semi-arid region soil health hydraulic conductivity
类型	Article
语种	英语
开放获取类型	gold
收录类别	SCI-E ; SSCI
WOS记录号	WOS:000682325500001
WOS关键词	SANDY LOAM SOIL ; PHYSICAL-PROPERTIES ; CHEMICAL-PROPERTIES ; ORGANIC-CARBON ; WINTER-WHEAT ; NO-TILLAGE ; NITROGEN-FERTILIZATION ; HYDRAULIC-PROPERTIES ; RESIDUE MANAGEMENT ; REDUCED TILLAGE
WOS类目	Green & Sustainable Science & Technology ; Environmental Sciences ; Environmental Studies
WOS研究方向	Science & Technology - Other Topics ; Environmental Sciences & Ecology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/364740
作者单位	[Sadiq, Mahran; Li, Guang] Gansu Agr Univ, Coll Forestry, Lanzhou 730070, Peoples R China; [Sadiq, Mahran; Rahim, Nasir; Tahir, Majid Mahmood] Univ Poonch Rawalakot, Dept Soil & Environm Sci, Rawalakot 12350, Pakistan
推荐引用方式 GB/T 7714	Sadiq, Mahran,Li, Guang,Rahim, Nasir,et al. Sustainable Conservation Tillage Technique for Improving Soil Health by Enhancing Soil Physicochemical Quality Indicators under Wheat Mono-Cropping System Conditions[J],2021,13(15).
APA	Sadiq, Mahran,Li, Guang,Rahim, Nasir,&Tahir, Majid Mahmood.(2021).Sustainable Conservation Tillage Technique for Improving Soil Health by Enhancing Soil Physicochemical Quality Indicators under Wheat Mono-Cropping System Conditions.SUSTAINABILITY,13(15).
MLA	Sadiq, Mahran,et al."Sustainable Conservation Tillage Technique for Improving Soil Health by Enhancing Soil Physicochemical Quality Indicators under Wheat Mono-Cropping System Conditions".SUSTAINABILITY 13.15(2021).