Effects of 24-epibrassinolide on growth and metal uptake in Brassica juncea L. under copper metal stress

Priyanka Sharma; Renu Bhardwaj

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Effects of 24-epibrassinolide on growth and metal uptake in Brassica juncea L. under copper metal stress

机译：铜金属胁迫下24-表油菜素内酯对芥菜生长和金属吸收的影响

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The present investigation describes the effects of 24-epibrassinolide on plant growth, copper uptake and bioconcentration factor in the plants of Brassica juncea L. cv. PBR 91 under Cu metal stress. The study revealed that there was an improvement in the shoot emergence and plant biomass production under the influence of pre-germination treatment of 24-epibrassinolide (24-epiBL). In addition, 24-epiBL blocked copper metal uptake and accumulation in the plants.

机译：本研究描述了24-表油菜素内酯对芥菜型油菜植物生长，铜吸收和生物富集因子的影响。铜金属应力下的PBR 91。研究表明，在24-表油菜素内酯（24-epiBL）的发芽前处理的影响下，枝条的出苗和植物生物量的生产均得到改善。此外，24-epiBL阻止了植物中铜金属的吸收和积累。

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《Acta Physiologiae Plantarum》 |2007年第3期|259-263|共5页
作者
Priyanka Sharma; Renu Bhardwaj;
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作者单位

Department of Botanical and Environmental Sciences Guru Nanak Dev University Amritsar 143005 Punjab India;

Department of Botanical and Environmental Sciences Guru Nanak Dev University Amritsar 143005 Punjab India;

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原文格式 PDF
正文语种 eng
中图分类
关键词
Brassinosteroid; Heavy metal stress; Hormone; Indian mustard;

机译：油菜素类固醇;重金属;激素;印度芥末;

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专利

1. Effects of 24-epibrassinolide on growth and metal uptake in Brassica juncea L. under copper metal stress [J] . Priyanka Sharma, Renu Bhardwaj Acta Physiologiae Plantarum . 2007,第3期

机译：铜金属胁迫下24-表油菜素内酯对芥菜生长和金属吸收的影响
2. Isolation and characterization of 24-Epibrassinolide from Brassica juncea L. and its effects on growth, Ni ion uptake, antioxidant defense of Brassica plants and in vitro cytotoxicity [J] . Mukesh Kumar Kanwar, Renu Bhardwaj, Sikandar Pal Chowdhary, Acta Physiologiae Plantarum . 2013,第4期

机译：芥菜型24-表油菜素内酯的分离，鉴定及其对甘蓝植物生长，Ni离子吸收，抗氧化防御作用及体外细胞毒性的影响
3. Interactive Effects of Cr(VI) with Other Heavy Metals on the Growth and Metal Uptake Potential of Brassica juncea L. Seedlings [J] . Rupinder Kaur, Renu Bhardwaj, Ashwani Kumar Thukral Terrestrial & aquatic environmental toxicology . 2009,第1a2期

机译：Cr（VI）与其他重金属互作对芥菜幼苗生长和金属吸收潜力的影响
4. EFFECT OF ANIONS IN SIMULATED PRECIPITATION ON THE UPTAKE OF HEAVY METALS AND ALUMINUM BY BRASSICA RAPA L. GROWN IN HEAVY -METAL -CONTAMINATED SANDY SOIL [C] . T. OHTANI, N. UEMATSU, S. YASHIMA, Acid Rain 2000 . 2001

机译：模拟沉淀中的阴离子对重金属污染的沙质土壤中Brassica RAPA L.吸收重金属和铝的影响
5. Uptake of metal-EDTA complexes by Brassica juncea: Implications for the free-ion activity model and phytoremediation design. [D] . Schaider, Laurel Anne. 2003

机译：芥菜对金属-EDTA络合物的吸收：对自由离子活性模型和植物修复设计的意义。
6. 24-epibrassinolide induced antioxidative defense system of Brassica juncea L. under Zn metal stress [O] . Priya Arora, Renu Bhardwaj, Mukesh Kumar Kanwar 2010

机译：锌金属胁迫下24-表油菜素内酯诱导的芥菜抗氧化防御系统
7. Effect of 28-homobrassinolide on growth, zinc metal uptake and antioxidative enzyme activities in Brassica juncea L. seedlings Efeitos do 28-homobrassinolídeo sobre o crescimento, absorção de zinco e atividades de enzimas antioxidativas em plântulas de Brassica juncea L. [O] . Priyanka Sharma, Renu Bhardwaj, Nitika Arora, 2007

机译：28-高油菜素内酯对芥菜幼苗生长，锌吸收和抗氧化酶活性的影响

Effects of 24-epibrassinolide on growth and metal uptake in Brassica juncea L. under copper metal stress

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