干旱区生态环境知识资源中心(Arid): Effectiveness of Biochar, Organic Matter and Mycorrhiza to Improve Soil Hydrophysical Properties and Water Relations of Soybean under Arid Soil Conditions

Arid

DOI	10.1134/S1064229323600276
	Effectiveness of Biochar, Organic Matter and Mycorrhiza to Improve Soil Hydrophysical Properties and Water Relations of Soybean under Arid Soil Conditions
	EL-Sayed, M. M.; Mahdy, A. Y.; Gebreel, M.; Abdeen, S. A.
通讯作者	Abdeen, SA
来源期刊	EURASIAN SOIL SCIENCE
ISSN	1064-2293
EISSN	1556-195X
出版年	2023
卷号	56 期号:8 页码:1055-1066
英文摘要	A field experiment was conducted to investigate the effect of biochar, organic matter (hundz soil) and mycorrhiza on soil hydrophysical properties, irrigation water applied and water productivity of soybean crop in arid soils. The treatments included eight practices i.e., control (C), 15 t ha(-1) biochar (B), 15 t ha(-1) hundz soil (H), 2.5 kg ha(-1) mycorrhiza (M), 15 t ha(-1) B + 2.5 kg ha(-1) M (B + M), 15 t ha(-1) H + 2.5 kg ha(-1) M (H + M), 7.5 t ha(-1) B + 7.5 kg ha(-1) H (50% B + 50% H) and 7.5 t ha(-1) B + 7.5 t ha(-1) H + 2.5 kg ha(-1) (50% B + 50% H + M). The results observed that there is a significant decrease in soil bulk density at the mixture of B, H and M. Also, a significant increase in soil porosity and hydraulic conductivity were recorded. The reduction of actual evapotranspiration (ETa) and irrigation water applied (IWA) by the treatments could be set in the descending order: 50% B + 50% H + M > 50% B + 50% H > H + M > B + M > H > B > M > C. The highest relative decrease (mean of both seasons) of ETa and IWA were 25.98% and 23.46%, respectively at 50% B + 50% H + M treatment. Also, crop water productivity and irrigation water productivity were significantly (P <= 0.05) increased as compared to control. Plant height, seed index, seed yield, portion content and oil content were significantly (P <= 0.05) increased as a result applying of B, H and M. The results imply that the mixture of biochar, hundz soil and treated soybean seed with mycorrhiza are considered a valuable approach to improve soil hydrophysical properties, water productivity and soybean yield in arid regions.
英文关键词	organic amendments soil characteristics crop water productivity
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:001008637700002
WOS关键词	PHYSICAL-PROPERTIES ; QUALITY ; YIELD ; PRODUCTIVITY ; AVAILABILITY ; FERTILIZERS ; IRRIGATION ; GROWTH ; CROP
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/2XILL650/396313
推荐引用方式 GB/T 7714	EL-Sayed, M. M.,Mahdy, A. Y.,Gebreel, M.,et al. Effectiveness of Biochar, Organic Matter and Mycorrhiza to Improve Soil Hydrophysical Properties and Water Relations of Soybean under Arid Soil Conditions[J],2023,56(8):1055-1066.
APA	EL-Sayed, M. M.,Mahdy, A. Y.,Gebreel, M.,&Abdeen, S. A..(2023).Effectiveness of Biochar, Organic Matter and Mycorrhiza to Improve Soil Hydrophysical Properties and Water Relations of Soybean under Arid Soil Conditions.EURASIAN SOIL SCIENCE,56(8),1055-1066.
MLA	EL-Sayed, M. M.,et al."Effectiveness of Biochar, Organic Matter and Mycorrhiza to Improve Soil Hydrophysical Properties and Water Relations of Soybean under Arid Soil Conditions".EURASIAN SOIL SCIENCE 56.8(2023):1055-1066.