不同除草剂喷施方案对谷子生长及土壤微生物的影响
董扬, 闫锋, 赵富阳, 侯晓敏, 李清泉, 李青超, 刘悦, 兰英, 杨慧莹, 王冰雪, 徐妍

Effects of Different Herbicide Application Schemes on Foxtail Millet Growth and Soil Microorganisms
Dong Yang, Yan Feng, Zhao Fuyang, Hou Xiaomin, Li Qingquan, Li Qingchao, Liu Yue, Lan Ying, Yang Huiying, Wang Bingxue, Xu Yan
表3 苗后除草剂对杂草防治效果
Table 3 The effect of post-emergence herbicides on weed control %
处理
Treatment
喷施药剂
Spraying herbicide
喷施日期
Spray date
株防效Plant control efficiency 鲜重防效Fresh control efficiency
15 d 30 d 15 d 30 d
T3 C 06-20 72.4c 55.4d 74.1d 57.8c
T4 D 06-20 70.0c 56.7d 72.0d 57.5c
T5 (A前期处理)+C 06-20 92.5a 84.0a 92.8ab 83.3a
T6 (A前期处理)+D 06-20 90.2a 81.1ab 94.1a 82.0a
T7 (B前期处理)+C 06-20 87.8ab 78.1bc 88.9c 77.7b
T8 (B前期处理)+D 06-20 84.5b 75.8c 89.6bc 76.9b
CK 清水 06-20