| 其他書名 | A Methodology Using Maize Response to Phosphorus on Hydric Dystrandepts in the Benchmark Soils Project |
| 出版 | HITAHR, College of Tropical Agriculture and Human Resources, University of Hawaii, 1981 |
| URL | http://books.google.com.hk/books?id=M6VQAQAAMAAJ&hl=&source=gbs_api |