Effects of Herbicide of Spreading Oil Formula mixed with Cyclosulfamuron and Fentrazamide in Paddy Field
2005
Son, E.H. (National Plant Quarantine Service, Jungbu regional office, Pyongtaek, Republic of Korea) | Oh, S.H. (Chungbuk National University, Cheongju, Republic of Korea) | Lee, C.W. (Chungbuk National University, Cheongju, Republic of Korea), E-mail: cwlee@cbu.ac.kr
This study was carried out to investigate the weed control effect and the growth of rice plant using Japonica cultivar, Seoan, to the newly developed Spreading oil type herbicides which were tank-mixed with cyclosulfamuron and fentrazamide in the paddy field and in the greenhouse. The field experiment, three different application methods were applied, which were watergate treatment of herbicide at transplanting day during irrigatioin and spotting treatment at 2 days before and 5 days after transplanting in the paddy.
显示更多 [+] 显示较少 [-]