Structure analysis of the fulvic acids extracted from composted corn stalk residue
文献类型：期刊论文
| 作者 | Wu JG ; Jing FY ; Wang DM ; Xi SQ ; Jiang Y ; Wang MH ; Jiang YM ; Geng YH |
| 刊名 | chinese journal of analytical chemistry
 |
| 出版日期 | 1999 |
| 卷号 | 27期号:8页码:933-937 |
| 关键词 | NUCLEAR MAGNETIC-RESONANCE ORGANIC-MATTER |
| ISSN号 | 0253-3820 |
| 通讯作者 | xi sq |
| 中文摘要 | chemical structure of fulvic acids extracted from composted corn stalk residue(csr fa)was studied by fourier transform infrared (ftir) spectroscopy, h-1 and c-13 nuclear magnetic resonance(h-1-nmr, c-13-nmr) spectroscopy. the results show that csr fa mainly consists of four types of carbon: carbonyl, aromatical, alkyl and carbohydrate, the carbohydrate is dominant. its aromaticity is 15.42%, less than that of csr ha. this indicates that the construction of csr fa is simpler than that of csr ha, fa can not be extracted from undecomposed corn stalk residue. csr fa may be formed by cellulose or hemicellulosemorties combined with aromatic compound from decomposed lignin. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 中文 |
| WOS记录号 | WOS:000082300500016 |
| 公开日期 | 2010-11-04 |
| 源URL | [http://202.98.16.49/handle/322003/21659]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Wu JG,Jing FY,Wang DM,et al. Structure analysis of the fulvic acids extracted from composted corn stalk residue[J]. chinese journal of analytical chemistry,1999,27(8):933-937. |
| APA | Wu JG.,Jing FY.,Wang DM.,Xi SQ.,Jiang Y.,...&Geng YH.(1999).Structure analysis of the fulvic acids extracted from composted corn stalk residue.chinese journal of analytical chemistry,27(8),933-937. |
| MLA | Wu JG,et al."Structure analysis of the fulvic acids extracted from composted corn stalk residue".chinese journal of analytical chemistry 27.8(1999):933-937. |
入库方式： OAI收割
来源：长春应用化学研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。