Essential elements and soil amendments for plants : sources and use for agriculture /
| Main Author: | |
|---|---|
| Corporate Author: | |
| Other Authors: | |
| Format: | Government Document Book |
| Language: | English |
| Published: |
[Reston, Va.] :
Dept. of the Interior, U.S. Geological Survey ;
1988.
|
| Series: | U.S. Geological Survey circular ;
1017. |
| Subjects: |
| Item Description: | "Geologic and incidental sources of elements essential for plant growth, and amendments used to improve physical properties of soils." Shipping list number: 88-532-P. |
|---|---|
| Physical Description: | iii, 48 pages ; 28 cm. |
| Bibliography: | Bibliography: pages 41-42. |