30%苄嘧·丙草胺乳油等量施药的次数及时间对稻田除草效果的影响 / Effect of the frequency and times of equal application of bensulfuron-methyl·pretilachlor 30%EC on weeding efficacy in paddy field
- Resource Type
- Academic Journal
- Source
- 植物保护 / Plant Protection. 48(5):333-340
- Subject
杂草防除 水稻 除草剂 施药次数 施药时间 水稻分蘖 杂草发生量 - Language
- Chinese
- ISSN
- 0529-1542