干旱区生态环境知识资源中心(Arid): THE IMPROVEMENT EFFECT OF ARBUSCULAR MYCORRHIZAL FUNGI AND PHOSPHATE-SOLUBILIZING MICROORGANISM ON SANDY SOIL AND ITS ECOLOGICAL EFFECTS

Arid

	THE IMPROVEMENT EFFECT OF ARBUSCULAR MYCORRHIZAL FUNGI AND PHOSPHATE-SOLUBILIZING MICROORGANISM ON SANDY SOIL AND ITS ECOLOGICAL EFFECTS
	Li, Shaopeng; Chen, Peizhen
通讯作者	Chen, PZ (corresponding author), Minist Agr & Rural Affairs, Agroenvironm Protect Inst, Tianjin 300191, Peoples R China.
来源期刊	FRESENIUS ENVIRONMENTAL BULLETIN
ISSN	1018-4619
EISSN	1610-2304
出版年	2021
卷号	30 期号:8 页码:9913-9919
英文摘要	The coal mining subsidence land of the Northern of Shaanxi mining area is arid, and mining disturbance will aggravate soil sandification and soil impoverishment, thus the difficulty in planting. This study aims to investigate the influence of different inoculation methods on corn growth and its improvement effect on degraded soil through the inoculation of the functional microorganisms AMF (G.i) and PSM (B.m) by regarding vegetable residue and urea as soil fertilizer and corn as the test plant. Results show that G.i and B.m inoculation can significantly increase the biomass of corn plants, with significantly increasing N, P, and K contents in corn. The combined application of G.i and B.m has the best improvement effect on degraded soil. The contents of available phosphorus, nitrogen, and potassium in the rhizosphere soil of corn are increased by 141%, 109%, and 116%, respectively. Acid phosphatase and alkaline phosphatase activities in soil are significantly improved, and the organic matters in the rhizosphere soil treated with mixed inoculation are increased by 95%. The glomalin secreted from G.i is an important carbon pool for degraded soil. The total glomalin in the rhizosphere soil increases to 5.82mg/g in the mixed inoculation group and reaches 4.1mg/g in the G.i single inoculation group. This result shows that G.i and B.m can promote plant growth, with the improvement effect on degraded soil in the mining area. Therefore, the application of G.i and B.m in Sandy soil should be promoted.
英文关键词	Glomus intraradices Bacillus megaterium coal mining subsidence land degraded soil ecological effects
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000682519600032
WOS关键词	AGGREGATE STABILITY ; ROCK PHOSPHATE ; GLOMALIN ; RHIZOSPHERE ; PHOSPHORUS ; INOCULATION ; GROWTH ; FOREST
WOS类目	Environmental Sciences
WOS研究方向	Environmental Sciences & Ecology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/368092
作者单位	[Li, Shaopeng] Tianjin Agr Univ, Coll Agron & Resources & Environm, Tianjin 300392, Peoples R China; [Chen, Peizhen] Minist Agr & Rural Affairs, Agroenvironm Protect Inst, Tianjin 300191, Peoples R China
推荐引用方式 GB/T 7714	Li, Shaopeng,Chen, Peizhen. THE IMPROVEMENT EFFECT OF ARBUSCULAR MYCORRHIZAL FUNGI AND PHOSPHATE-SOLUBILIZING MICROORGANISM ON SANDY SOIL AND ITS ECOLOGICAL EFFECTS[J],2021,30(8):9913-9919.
APA	Li, Shaopeng,&Chen, Peizhen.(2021).THE IMPROVEMENT EFFECT OF ARBUSCULAR MYCORRHIZAL FUNGI AND PHOSPHATE-SOLUBILIZING MICROORGANISM ON SANDY SOIL AND ITS ECOLOGICAL EFFECTS.FRESENIUS ENVIRONMENTAL BULLETIN,30(8),9913-9919.
MLA	Li, Shaopeng,et al."THE IMPROVEMENT EFFECT OF ARBUSCULAR MYCORRHIZAL FUNGI AND PHOSPHATE-SOLUBILIZING MICROORGANISM ON SANDY SOIL AND ITS ECOLOGICAL EFFECTS".FRESENIUS ENVIRONMENTAL BULLETIN 30.8(2021):9913-9919.