| Chemical properties of reed growing soil in Ebinur wetlands |
|
View Fulltext View/Add Comment Download reader |
| |
| DOI：10.7606/j.issn.1000-7601.2014.04.028 |
| Key Words: Ebinur wetland reed soil nutrient salinity |
|
| Hits: 1428 |
| Download times: 1257 |
| Abstract: |
| With the reed growing soil at different sampling sites in Ebinur wetlands as the research object, the salinity, soluble ions, pH and available nutrients were measured. The results showed that, in reed suitable soil, the distribution of total salt showed a strong surface cohesion and the mean value was no more than 10 g·kg-1. There was a significant correlation between total salt and HCO3-. The content of K++Na+ was the highest in cation, while that of HCO3- was the highest in anion. There were affluent hydrolysis nitrogen and available phosphorus among all nutrients, and the soil pH varied from 8.28 to 8.46. It can be concluded that the salt content is high, the nutrient content is low and the soil is alkaline in Ebinur wetlands. |
|
|
|