Studies on the Competitive Effect of Annual Weeds to Upland Rice : The Relationships Between the Effects of Weeds Control and row Distance or weed-free Periods.
- 1 January 1966
- journal article
- Published by Crop Science Society of Japan in Japanese Journal of Crop Science
- Vol. 34 (3), 303-310
- https://doi.org/10.1626/jcs.34.303