干旱区生态环境知识资源中心(Arid): Silvopastoral system for resilience of key soil health indicators in semi-arid environment

Arid

DOI	10.1080/03650340.2020.1814954
	Silvopastoral system for resilience of key soil health indicators in semi-arid environment
	Ramakrishnan, Srinivasan; Kumar, Sunil; Chaudhary, Manoj; Govindasamy, Prabhu; Yadav, Maniksha; Prasad, Mahendra; Srivastava, Rahul; Kumari, Bandana; Prajapati, Kalpana
通讯作者	Ramakrishnan, S
来源期刊	ARCHIVES OF AGRONOMY AND SOIL SCIENCE
ISSN	0365-0340
EISSN	1476-3567
英文摘要	Poor land utilization is always a concern in semi-arid regions. This study was conducted to examine the effect of different silvopastoral systems on soil chemical, biological and biochemical properties after 9 years of establishment. All studied soil properties were influenced by different land use systems except soil pH. Guava + pasture system recorded higher organic carbon [OC similar to 12 Mg ha(-1)], N (similar to 257 kg ha(-1)), fungi (similar to 43 x 10(7)cfu g(-1)soil), alkaline (35.83 mu g p-nitrophenyl g(-1)soil h(-1)), and acid phosphatase (32.84 mu g p-nitrophenyl g(-1)soil h(-1)) activities compared to other land use systems. Whereas, microbial biomass carbon [MBC, similar to 92 mg kg(-1)soil] content and total bacteria (239 x 10(7)cfu g(-1)soil) counts were higher under bael + pasture system. Increased soil pH (7.1 to 7.4) in the monoculture pasture system favored the P content (similar to 35 kg ha(-1)) over other land use systems. All the soil properties were higher in 0-15 cm compared to 15-30 cm depth. Our results demonstrate that for the resilience of key soil health indicators, the long-term guava + pasture and bael + pasture systems can be a promising option for semi-arid environment.
英文关键词	Bael buffel grass dehydrogenase glomalin guava stylo
类型	Article ; Early Access
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000569437200001
WOS关键词	MICROBIAL BIOMASS ; ENZYME-ACTIVITIES ; LAND MANAGEMENT ; ORGANIC-MATTER ; CARBON ; PHOSPHORUS ; NITROGEN ; DECOMPOSITION ; OPTIMIZATION ; AGROFORESTRY
WOS类目	Agronomy ; 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/2XILL650/328248
作者单位	[Ramakrishnan, Srinivasan; Chaudhary, Manoj; Govindasamy, Prabhu; Prasad, Mahendra; Srivastava, Rahul; Kumari, Bandana] Indian Grassland & Fodder Res Inst, ICAR, Crop Prod Div, Jhansi, Uttar Pradesh, India; [Kumar, Sunil] Indian Grassland & Fodder Res Inst, ICAR, Grassland & Silvipasture Div, Jhansi, Uttar Pradesh, India; [Yadav, Maniksha; Prajapati, Kalpana] Bundelkhand Univ, Inst Life Sci, Dept Microbiol, Jhansi, Uttar Pradesh, India
推荐引用方式 GB/T 7714	Ramakrishnan, Srinivasan,Kumar, Sunil,Chaudhary, Manoj,et al. Silvopastoral system for resilience of key soil health indicators in semi-arid environment[J].
APA	Ramakrishnan, Srinivasan.,Kumar, Sunil.,Chaudhary, Manoj.,Govindasamy, Prabhu.,Yadav, Maniksha.,...&Prajapati, Kalpana.
MLA	Ramakrishnan, Srinivasan,et al."Silvopastoral system for resilience of key soil health indicators in semi-arid environment".ARCHIVES OF AGRONOMY AND SOIL SCIENCE