干旱区生态环境知识资源中心(Arid): Additions of optimum water, spent mushroom compost and wood biochar to improve the growth performance of Althaea rosea in drought-prone coal-mined spoils

Arid

DOI	10.1016/j.jenvman.2021.113076
	Additions of optimum water, spent mushroom compost and wood biochar to improve the growth performance of Althaea rosea in drought-prone coal-mined spoils
	Roy, Rana; Nunez-Delgado, Avelino; Sultana, Shirin; Wang, Jinxin; Munir, Ammara; Battaglia, Martin L.; Sarker, Tanwne; Seleiman, Mahmoud F.; Barmon, Milon; Zhang, Ruiqi
通讯作者	Wang, JX (corresponding author), Northwest A&F Univ, Coll Nat Resources & Environm, Yangling 712100, Shaanxi, Peoples R China.
来源期刊	JOURNAL OF ENVIRONMENTAL MANAGEMENT
ISSN	0301-4797
EISSN	1095-8630
出版年	2021
卷号	295
英文摘要	Ecosystem degradation as a result of coal mining is a common phenomenon in various regions of the world, especially in arid and semi-arid zones. The implementation of appropriate revegetation techniques can be considered crucial to restore these degraded areas. In this regard, the additions of spent mushroom compost (SMC) and wood biochar (WB) to infertile and degraded soils have been reported to enhance soil fertility and plant growth under water (W) deficit conditions. However, the combined application of W, SMC and WB to coal mine degraded soils, to promote Althaea rosea growth and facilitate subsequent restoration, has not been explored yet. Hence, in the current study a pot experiment was carried out by growing A. rosea on coal mine spoils to assess the influence of different doses of W, SMC and WB on its morpho-physiological and biochemical growth responses. The results indicated that several plant growth traits like plant height, root length and dry biomass significantly improved with moderate W-SMC-WB doses. In addition, the simultaneous application of WSMC-WB caused a significant decrease in hydrogen peroxide (H2O2) (by 7-56%), superoxide anion (O2?-) (by 14-51%), malondialdehyde (MDA) (by 23-46%) and proline (Pro) contents (by 23-66%), as well as an increase in relative water content (by 10-27%), membrane stability index (by 2-24%), net photosynthesis rate (by 40-99%), total chlorophylls (by 43-113%) and carotenoids (by 31-115%), as compared to the control treatment. The addition of SMC and WB under low-W regime enhanced leaf water use efficiency, and soluble sugar content, also boosting the activity of superoxide dismutase, catalase, peroxidase and ascorbate peroxidase in leaf tissues, thus reducing the oxidative stress, as proved by low levels of H2O2, O2?-, MDA and Pro contents. Finest growth performance under optimum doses of W (60% field capacity), SMC (1.4%) and WB (0.8%) suggest that revegetation of A. rosea with the recommended W-SMC-WB doses would be a suitable and eco-friendly approach for ecological restoration in arid degraded areas.
英文关键词	Biochar Growth responses Organic compost Revegetation Water deficit
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000681115100005
WOS关键词	PHASEOLUS-VULGARIS L. ; PYROLYSIS TEMPERATURE ; OXIDATIVE STRESS ; WINTER-WHEAT ; SOIL QUALITY ; PRODUCTIVITY ; NITROGEN ; PLANTS ; YIELD ; FERTILIZATION
WOS类目	Environmental Sciences
WOS研究方向	Environmental Sciences & Ecology
来源机构	西北农林科技大学 ; King Saud University
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/363847
作者单位	[Roy, Rana; Wang, Jinxin] Northwest A&F Univ, Coll Nat Resources & Environm, Yangling 712100, Shaanxi, Peoples R China; [Roy, Rana] Sylhet Agr Univ, Dept Agroforestry & Environm Sci, Sylhet 3100, Bangladesh; [Nunez-Delgado, Avelino] Univ Santiago de Compostela, Dept Soil Sci & Agr Chem, Engn Polytech Sch, Campus Univ, Lugo 27002, Spain; [Sultana, Shirin] Bangladesh Open Univ, Open Sch, Dhaka 1705, Bangladesh; [Wang, Jinxin] Minist Agr, Key Lab Plant Nutr & Agrienvironm Northwest China, Yangling 712100, Shaanxi, Peoples R China; [Munir, Ammara] Virtual Univ Pakistan, Dept Biotechnol, Lahore 54000, Pakistan; [Battaglia, Martin L.] Cornell Univ, Dept Anim Sci, Ithaca, NY 14850 USA; [Sarker, Tanwne] Xi An Jiao Tong Univ, Sch Econ & Finance, Xian 710049, Peoples R China; [Seleiman, Mahmoud F.] King Saud Univ, Plant Prod Dept, Coll Food & Agr Sci, POB 2460, Riyadh 11451, Saudi Arabia; [Seleiman, Mahmoud F.] Menoufia Univ, Dept Crop Sci, Fac Agr, Shibin Al Kawm 32514, Egypt; [Barmon, Milon; Zhang, Ruiqi] Northwe...
推荐引用方式 GB/T 7714	Roy, Rana,Nunez-Delgado, Avelino,Sultana, Shirin,et al. Additions of optimum water, spent mushroom compost and wood biochar to improve the growth performance of Althaea rosea in drought-prone coal-mined spoils[J]. 西北农林科技大学, King Saud University,2021,295.
APA	Roy, Rana.,Nunez-Delgado, Avelino.,Sultana, Shirin.,Wang, Jinxin.,Munir, Ammara.,...&Zhang, Ruiqi.(2021).Additions of optimum water, spent mushroom compost and wood biochar to improve the growth performance of Althaea rosea in drought-prone coal-mined spoils.JOURNAL OF ENVIRONMENTAL MANAGEMENT,295.
MLA	Roy, Rana,et al."Additions of optimum water, spent mushroom compost and wood biochar to improve the growth performance of Althaea rosea in drought-prone coal-mined spoils".JOURNAL OF ENVIRONMENTAL MANAGEMENT 295(2021).