干旱区生态环境知识资源中心(Arid): Soil Chemical Properties Depending on Fertilization and Management in China: A Meta-Analysis

Arid

DOI	10.3390/agronomy12102501
	Soil Chemical Properties Depending on Fertilization and Management in China: A Meta-Analysis
	Jia, Shengnan; Yuan, Ding; Li, Wenwen; He, Wei; Raza, Sajjad; Kuzyakov, Yakov; Zamanian, Kazem; Zhao, Xiaoning
通讯作者	Zamanian, K ; Zhao, XN
来源期刊	AGRONOMY-BASEL
EISSN	2073-4395
出版年	2022
卷号	12 期号:10
英文摘要	The long-term overuse of fertilizers negatively affects soil chemical properties and health, causing unsustainable agricultural development. Although many studies have focused on the effects of long-term fertilization on soil properties, few comparative and comprehensive studies have been conducted on fertilization management over the past 35 years in China. This meta-analysis (2058 data) evaluated the effects of the fertilizer, climate, crop types, cultivation duration and soil texture on the soil chemical properties of Chinese croplands. NPKM (NPK fertilizers + manure) led to the highest increase in pH (-0.1), soil organic carbon (SOC) (+67%), total nitrogen (TN) (+63%), alkalihydrolysable nitrogen (AN) (+70%), total phosphorus (TP) (+149%) and available potassium (AK) (+281%) compared to the unfertilized control, while the sole nitrogen fertilizer (N) led to the lowest increase. The SOC (+115%) and TN (+84%) showed the highest increase under the influence of NPKM in an arid region. The increase in the chemical properties was higher in unflooded crops, with the maximum increase in the wheat-maize rotation, compared to rice, under NPKM. The SOC and TN increased faster under the influence of organic fertilizers (manure or straw) compared to mineral fertilization. Fertilizers produced faster effects on the change in the SOC and TN in sandy loam compared to the control. Fertilizers showed the highest and lowest effects on change in pH, organic C to total N ratio (C/N), TP and TK in clay loam with the cultivation duration. NPKM greatly increased the C/N compared to NPK in an arid region by 1.74 times and in wheat by 1.86 times. Reaching the same SOC increase, the lowest TN increase was observed in wheat, and the lowest increase in TP and AK was observed in rice, compared to the other crops. These results suggest that organic fertilizers (manure or straw) play important roles in improving soil fertility and in acidification. NPKM greatly increased the potential for soil C sequestration in wheat and in the arid region. The small increases in TP and TK can increase the SOC in rice and in the humid region. Therefore, considering the crop types and climatic conditions, reduced fertilization and the combination of mineral fertilizers with manure may be the best ways to avoid agricultural soil deterioration and increase soil carbon sequestration.
英文关键词	long-term fertilization chemical properties soil acidification carbon sequestration agricultural sustainability
类型	Article
语种	英语
开放获取类型	Green Published, gold
收录类别	SCI-E
WOS记录号	WOS:000872063100001
WOS关键词	LONG-TERM FERTILIZATION ; WATER-USE EFFICIENCY ; RICE-WHEAT ROTATION ; HUAI-HAI PLAIN ; ORGANIC-CARBON ; CROPPING SYSTEMS ; RED SOIL ; TOTAL NITROGEN ; MICROBIAL BIOMASS ; MANURE
WOS类目	Agronomy ; Plant Sciences
WOS研究方向	Agriculture ; Plant Sciences
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/391779
推荐引用方式 GB/T 7714	Jia, Shengnan,Yuan, Ding,Li, Wenwen,et al. Soil Chemical Properties Depending on Fertilization and Management in China: A Meta-Analysis[J],2022,12(10).
APA	Jia, Shengnan.,Yuan, Ding.,Li, Wenwen.,He, Wei.,Raza, Sajjad.,...&Zhao, Xiaoning.(2022).Soil Chemical Properties Depending on Fertilization and Management in China: A Meta-Analysis.AGRONOMY-BASEL,12(10).
MLA	Jia, Shengnan,et al."Soil Chemical Properties Depending on Fertilization and Management in China: A Meta-Analysis".AGRONOMY-BASEL 12.10(2022).