| Study on cultivated land classification in Huaxian County Shaanxi Province |
|
View Fulltext View/Add Comment Download reader |
| |
| DOI：10.7606/j.issn.1000-7601.2008.03.44 |
| Key Words: cultivated land classification physical quality grade use quality grade economical quality grade Huaxian County |
|
| Hits: 169 |
| Download times: 156 |
| Abstract: |
| Farmland classification is an important part in the new survey for land and resources．Its output could be effectively applied in many aspects such as the revision of the land utilization plan requisition-compensation balance of cultivated land land consolidation and rehabilitation and basic farmland protection and so on． This paper studied cultivated land classification in Huaxian County of Shaanxi Province by factor method．The physical grades are between 9st and 14th．The use grades are10th and18th．The economical grades are divided with the result of4th to9th．It shows that the three grades have the similar spatial distribution rule．The result accords with facts and provides scientific basis to measure the farmland accurately and manage the farmland effectively. |