采用营养液培养试验,研究外源有机酸(柠檬酸、草酸和酒石酸)对Cr污染水体中美人蕉(Canna indicaL.)的耐性、对Cr的吸收和迁移能力的影响。结果表明,各有机酸均不同程度地增强了美人蕉的耐性,促进Cr吸收和向地上部迁移。不同有机酸和同种有机酸不同浓度(4,8,16 mmol/L)的影响效果不尽相同。就耐性特征而言,16 mmol/L的草酸能够明显提高美人蕉生物量和促进根系生长,其影响效果要大于柠檬酸和酒石酸;就Cr吸收和迁移特性而言,影响大小为柠檬酸>酒石酸>草酸,尤以16 mmol ...
孙和和 +5 more
doaj
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Yang YX +5 more
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Sun HJ +5 more
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Qi W, Tong Y.
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Jiao RW +9 more
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Wang M, Tian T, Bai L, Han D, Yan H.
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Project Based Learning Initiatives Using Eco-friendly Fibers [PDF]
departmental bulletin ...
Hirobe, Sakura +9 more
core
[Medical treatment standards for emergency burn wounded (2025 edition)]. [PDF]
National Health Commission Of The People's Republic Of China.
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Effects of the rice polishing ratio on water absorption of rice [PDF]
Tomochika Mizuma, 水間 智哉
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[[abstract]]‧ 物理系鄭弘泰教授氧化物界面一維電子線研究獲刊 Nature Communications 刊登 ‧ 奈微所鄭兆珉老師研究團隊首創茶包標籤試片 泡茶兼測殘餘農藥 ‧ 清華赴澳參加台灣高等教育展 澳門學生熱烈迴響 ‧ 賀 工工系王茂駿教授榮獲亞太工業工程與管理學會會士 ‧ 賀 電機系鄭桂忠老師榮獲 103 年度科技部智慧電子國家型科技計畫成果「特優獎」 ‧ 賀 工工系賴盈秀、魏妤安、施子庭、楊靜嬿、賴怡呈同學參加「2014 第 19 屆全國大專校院資訊應用服務創新競賽 ...
國立清華大學,
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