Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.1080/00103624.2011.584592 |
Heavy-Metal Uptake and Growth of Bouteloua Species in Semi-arid Soils Amended with Biosolids | |
Angel Lara-Villa, Miguel2; Luis Flores-Flores, Jose1; Alatriste-Mondragon, Felipe2; Monroy Fernandez, Marcos3 | |
通讯作者 | Luis Flores-Flores, Jose |
来源期刊 | COMMUNICATIONS IN SOIL SCIENCE AND PLANT ANALYSIS
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ISSN | 0010-3624 |
出版年 | 2011 |
卷号 | 42期号:14页码:1636-1658 |
英文摘要 | An experiment was conducted in three wild grass species of Bouteloua genus to compare the effect of application of biosolids on the accumulation of heavy metals, biomass production, and nutrient uptake. Biosolids were applied at rates of 0, 3.5, 7, and 10.5 Mg ha(-1) to two different soil types collected from the southern Chihuahuan Desert. The shoot biomass of B. gracilis (BOGR) and B. scorpioides (BOSC) was two to three times greater than the control while in B. curtipendula (BOCU) in was 75% in both soils. In BOGR, nitrogen and phosphorus uptake were 4-4.5 times greater than the control in calcareous soil. With few exceptions, there was no significant difference of heavy-metal concentrations (copper, chromium, arsenic, nickel, and zinc) in the plant tissues compared to the control. The application of biosolids showed interspecies variability in growth response and nutrient uptake with a minimal risk of heavy-metal uptake for Bouteloua wild species. |
英文关键词 | Biosolids Bouteloua Chihuahuan Desert degraded soils heavy metals semi-arid soil |
类型 | Article |
语种 | 英语 |
国家 | Mexico |
收录类别 | SCI-E |
WOS记录号 | WOS:000299734300002 |
WOS关键词 | SEWAGE-SLUDGE APPLICATION ; LAND APPLICATION ; DESERT GRASSES ; WATER-STRESS ; BLUE GRAMA ; QUALITY ; PLANTS ; BERMUDAGRASS ; GRASSLAND ; CHROMIUM |
WOS类目 | Agronomy ; Plant Sciences ; Chemistry, Analytical ; Soil Science |
WOS研究方向 | Agriculture ; Plant Sciences ; Chemistry |
资源类型 | 期刊论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/167645 |
作者单位 | 1.Univ Autonoma San Luis Potosi, Inst Invest Zonas Desert, San Luis Potosi 78377, Mexico; 2.Inst Potosino Invest Cient & Tecnol, Div Ciencias Ambientales, San Luis Potosi, Mexico; 3.Univ Autonoma San Luis Potosi, Ctr Estudios Asesorias & Serv Sistemas Ambientale, San Luis Potosi 78377, Mexico |
推荐引用方式 GB/T 7714 | Angel Lara-Villa, Miguel,Luis Flores-Flores, Jose,Alatriste-Mondragon, Felipe,et al. Heavy-Metal Uptake and Growth of Bouteloua Species in Semi-arid Soils Amended with Biosolids[J],2011,42(14):1636-1658. |
APA | Angel Lara-Villa, Miguel,Luis Flores-Flores, Jose,Alatriste-Mondragon, Felipe,&Monroy Fernandez, Marcos.(2011).Heavy-Metal Uptake and Growth of Bouteloua Species in Semi-arid Soils Amended with Biosolids.COMMUNICATIONS IN SOIL SCIENCE AND PLANT ANALYSIS,42(14),1636-1658. |
MLA | Angel Lara-Villa, Miguel,et al."Heavy-Metal Uptake and Growth of Bouteloua Species in Semi-arid Soils Amended with Biosolids".COMMUNICATIONS IN SOIL SCIENCE AND PLANT ANALYSIS 42.14(2011):1636-1658. |
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