Beta-glucosidase activity in paddy soils of the Taihu Lake region, China
文献类型：期刊论文
| 作者 | Wang, XC; Lu, Q |
| 刊名 | PEDOSPHERE
 |
| 出版日期 | 2006-02-01 |
| 卷号 | 16期号:1页码:118-124 |
| 关键词 | beta-gulcosidase activity profile distribution paddy soil Taihu Lake region |
| ISSN号 | 1002-0160 |
| 通讯作者 | Wang, XC(xcwang@zju.edu.cn) |
| 英文摘要 | The profile distribution of beta-gulcosidase activity in twelve typical paddy soil profiles with high productivity in the Taihu Lake region of China were investigated. Activities of beta-gulcosidase in the plow layers were in the range of 52.68-137.02 mu g PNP g(-1) soil h(-1) with a mean of 89.22 mu g PNP g(-1) soil h(-1). However, most plow layers ranged from 70 to 110 mu g PNP g(-1) soil h(-1). The profile distribution of beta-gulcosidase activity in the 12 soil profiles decreased rapidly with soil depth, with activity at the 60 cm depth only about 10% of that in the surface layers (0-15 cm or 0-20 cm). In these soil profiles, beta-gulcosidase activity was significantly positively correlated with soil organic carbon and arylsulphatase activity. Meanwhile, a significantly negative correlation was shown between beta-gulcosidase activity and soil pH. |
| 收录类别 | SCI |
| WOS关键词 | ENZYME-ACTIVITIES ; UREASE ACTIVITY ; GLYCOSIDASES ; TILLAGE ; INDICATORS ; MANAGEMENT |
| WOS研究方向 | Agriculture |
| WOS类目 | Soil Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000235041700015 |
| 出版者 | SCIENCE PRESS |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2558553 |
| 专题 | 南京土壤研究所 |
| 通讯作者 | Wang, XC |
| 作者单位 | 1.Zhejiang Univ, Dept Tea Sci, Hangzhou 310029, Peoples R China 2.Chinese Acad Sci, Inst Soil Sci, Nanjing 210008, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, XC,Lu, Q. Beta-glucosidase activity in paddy soils of the Taihu Lake region, China[J]. PEDOSPHERE,2006,16(1):118-124. |
| APA | Wang, XC,&Lu, Q.(2006).Beta-glucosidase activity in paddy soils of the Taihu Lake region, China.PEDOSPHERE,16(1),118-124. |
| MLA | Wang, XC,et al."Beta-glucosidase activity in paddy soils of the Taihu Lake region, China".PEDOSPHERE 16.1(2006):118-124. |
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来源：南京土壤研究所
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