Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.1016/j.biortech.2010.03.097 |
Phytodesalination of a salt-affected soil with the halophyte Sesuvium portulacastrum L. to arrange in advance the requirements for the successful growth of a glycophytic crop | |
Rabhi, Mokded1; Ferchichi, Siwar1; Jouini, Jihene1; Hamrouni, Mohamed Hedi2; Koyro, Hans-Werner3; Ranieri, Annamaria4; Abdelly, Chedly1; Smaoui, Abderrazak1 | |
通讯作者 | Rabhi, Mokded |
来源期刊 | BIORESOURCE TECHNOLOGY
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ISSN | 0960-8524 |
出版年 | 2010 |
卷号 | 101期号:17页码:6822-6828 |
英文摘要 | In the present work, we studied the potential of the obligate halophyte, Sesuvium portulacastrum L, to desalinize an experimentally-salinized soil after the following criteria: (i) decrease in soil salinity and sodicity, (ii) plant biomass capacity to accumulate sodium ions, and (iii) phytodesalinized soil quality (equivalent to growth of a glycophytic test culture of Hordeum vulgare L). The cultivation of the halophyte on the salinized soil (phytodesalination culture) led to a marked absorption of Na(+) ions by S. portulacastrum roots and their accumulation in the above-ground biomass up to 872 mg plant(-1) and 4.36 g pot(-1) (about it ha(-1)). The decrease in salinity and sodicity of the phytodesalinized soil significantly reduced the negative effects on growth of the test culture of H. vulgare. Furthermore, the phytodesalination enabled H. vulgare plants to keep a high water content and to develop a higher biomass with relatively high K and low Na contents. (C) 2010 Elsevier Ltd. All rights reserved. |
英文关键词 | Arid and semi-arid regions Halophyte Non-leaching conditions Phytodesalination Sodium accumulation |
类型 | Article |
语种 | 英语 |
国家 | Tunisia ; Germany ; Italy |
收录类别 | SCI-E |
WOS记录号 | WOS:000278882400033 |
WOS关键词 | SALINE-SODIC SOILS ; STRATEGIES ; PHYTOREMEDIATION ; TOLERANCE ; AMELIORATION ; RECLAMATION ; WATERS ; PLANTS ; NA+ |
WOS类目 | Agricultural Engineering ; Biotechnology & Applied Microbiology ; Energy & Fuels |
WOS研究方向 | Agriculture ; Biotechnology & Applied Microbiology ; Energy & Fuels |
资源类型 | 期刊论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/163506 |
作者单位 | 1.Biotechnol Ctr Borj Cedria, LAPSA, Hammam Lif 2050, Tunisia; 2.Minist Agr, Direct Soils, Ariana 2080, Tunisia; 3.Univ Giessen, Inst Plant Ecol, D-35392 Giessen, Germany; 4.Univ Pisa, Dipartimento Chim Biotecnol Agr, I-56124 Pisa, Italy |
推荐引用方式 GB/T 7714 | Rabhi, Mokded,Ferchichi, Siwar,Jouini, Jihene,et al. Phytodesalination of a salt-affected soil with the halophyte Sesuvium portulacastrum L. to arrange in advance the requirements for the successful growth of a glycophytic crop[J],2010,101(17):6822-6828. |
APA | Rabhi, Mokded.,Ferchichi, Siwar.,Jouini, Jihene.,Hamrouni, Mohamed Hedi.,Koyro, Hans-Werner.,...&Smaoui, Abderrazak.(2010).Phytodesalination of a salt-affected soil with the halophyte Sesuvium portulacastrum L. to arrange in advance the requirements for the successful growth of a glycophytic crop.BIORESOURCE TECHNOLOGY,101(17),6822-6828. |
MLA | Rabhi, Mokded,et al."Phytodesalination of a salt-affected soil with the halophyte Sesuvium portulacastrum L. to arrange in advance the requirements for the successful growth of a glycophytic crop".BIORESOURCE TECHNOLOGY 101.17(2010):6822-6828. |
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