Characteristics and mechanisms of acrylate polymer damage to maize seedlings
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- 作者：Xian Chena ; Xiaoyun Maoa ; xymao@scau.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Qin Lua ; Zongwen Liaoa ; Zhenli Heb
- 关键词：Acrylic acid ; Adverse effect ; Na+ ; SAP ; Degradation
- 刊名：Ecotoxicology and Environmental Safety
- 出版年：2016
- 出版时间：July 2016
- 年：2016
- 卷：129
- 期：Complete
- 页码：228-234
- 全文大小：1510 K
文摘
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Superabsorbent acrylate polymers (SAPs) inhabited plant growth.
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Residual acrylic acid (AA) is phytotoxic and its degradation is slowed under low moisture.
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High Na+ concentrations in SAPs synergized the toxic effects of AA.
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This negative effect can be alleviated by adjusting application rate and time.