The study shows the significant yield differences of weed-free plots from unweeded plots of soybeans. When pendimethalin is followed by offbarring (OB) + hilling up (HU), the yield of soybeans and profit are significantly increased and even higher when the treatment is supplemental by OB + HU and two handweedings.
Info
| Type of Material | Unpublished |
| Research Publication Address | USM Graduate Research, 1978-1988. Ed. Naomi Tangonan. University of Southern Mindanao, Kabacan, Cotabato |
| Year Published | 1986 |
| Author | DUQUE, Nancy C., 1986. |
| Research Location | University of Southern Mindanao Agricultural Research Center USMARC |