| Title: | Soil sampling for fertilizer recommendations |
| Author: | Cihacek, L. J.; Swenson, L. J.; Dahnke, W. C. |
| Description: | SF-990; Guide provides information on the importance of soil sampling, when to sample and how to sample. |
| Date: | 1990 |
| Subject: | Sampling Soil Fertilizers |
| Permalink: | http://hdl.handle.net/10365/17445 |