干旱区生态环境知识资源中心(Arid): Forage mixed planting can effectively improve soil enzyme activity and microbial community structure and diversity in agro-pastoral interlacing arid zone

Arid

DOI	10.1139/CJSS-2021-0106
	Forage mixed planting can effectively improve soil enzyme activity and microbial community structure and diversity in agro-pastoral interlacing arid zone
	Zhang, Tingting; Wang, Lifang; Liu, Wenjing; Rihu, Saiji; Li, Juan; Zhang, Dejian
通讯作者	Li, J ; Zhang, DJ
来源期刊	CANADIAN JOURNAL OF SOIL SCIENCE
ISSN	0008-4271
EISSN	1918-1841
出版年	2022
英文摘要	Aiming at the problems of serious soil desertification and continuous reduction of effective soil nutrients in the agricultural and animal husbandry interlaced arid area in Inner Mongolia, this study used Aohan alfalfa, old awn wheat, and fodder oats at the Siziwang Banner, Ulanchabu City, Inner Mongolia Autonomous Region. There were a total of five treatments, namely, single seeding alfalfa, single seeding old awn wheat, single seeding fodder oats, alfalfa and old awn wheat mixed sowing, and control. The results showed that the urease activity and microbial biomass nitrogen content of mixed planting were higher than other treatments. With the advancement of the growth period, the bacteria alpha-diversity index showed an upward trend; beta-diversity analysis showed that planting method was the main factor affecting bacteria diversity and sampling time was the main factor affecting fungi diversity. In summary, mixed planting treatment was more helpful to improve soil enzyme activity, microbial biomass, and enrich soil microbial diversity, which was of great significance to maintain the balance of soil ecosystem. It is hoped that this study will contribute to the theoretical basis and practical experiences for efficient utilization of microbial resources in the field of soil improvement.
英文关键词	herbage planting pattern microbial diversity enzyme activity
类型	Article ; Early Access
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000861791000001
WOS关键词	CARBON ; BIOMASS ; LEGUME
WOS类目	Soil Science
WOS研究方向	Agriculture
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/392051
推荐引用方式 GB/T 7714	Zhang, Tingting,Wang, Lifang,Liu, Wenjing,et al. Forage mixed planting can effectively improve soil enzyme activity and microbial community structure and diversity in agro-pastoral interlacing arid zone[J],2022.
APA	Zhang, Tingting,Wang, Lifang,Liu, Wenjing,Rihu, Saiji,Li, Juan,&Zhang, Dejian.(2022).Forage mixed planting can effectively improve soil enzyme activity and microbial community structure and diversity in agro-pastoral interlacing arid zone.CANADIAN JOURNAL OF SOIL SCIENCE.
MLA	Zhang, Tingting,et al."Forage mixed planting can effectively improve soil enzyme activity and microbial community structure and diversity in agro-pastoral interlacing arid zone".CANADIAN JOURNAL OF SOIL SCIENCE (2022).