Effects of organic fertilizer on the yield of watermelon
| Published in: | The Threshold: the Official Research Journal of Jose Rizal Memorial State University, Zamboanga del Norte Vol. 2, no. 1 (Jan. 2007 - Jun. 2007), 18-28 |
|---|---|
| Main Author: | |
| Other Authors: | , , |
| Format: | Article |
| Language: | English |
| Published: |
2007
|
| Subjects: |