Screening of new herbicides for the control of nutsedge (Cyperus rotundus.) in upland rice [microform].
| 主要作者: | |
|---|---|
| 格式: | Visual Material |
| 語言: | English |
| 出版: |
Quezon City
Photoduplication Service, University of the Philippines Library
1977.
|
| 主題: |