金荞不同器官提取物对几种杂草种子萌发的影响及其安全性研究

欧阳屹南, 刘洋, 沈伦豪, 任奎, 赵辉, 唐新科, 周美亮

The Effects of Extracts from Different Organs of Fagopyrum cymosum on Seed Germination of Several Weeds and Its Safety to Crops

Ouyang Yinan, Liu Yang, Shen Lunhao, Ren Kui, Zhao Hui, Tang Xinke, Zhou Meiliang

表10 金荞不同器官甲醇提取物对大麦种子萌发的影响

Table 10 Effects of methanol extract from different organs of F.cymosum on seed germination of H.vulgare

处理 Treatment	萌发率Germination rate (%)			发芽率 Germination percentage (%)	发芽指数 Germination index	化感效应指数 Response index
处理 Treatment	1d	2d	3d	发芽率 Germination percentage (%)	发芽指数 Germination index	化感效应指数 Response index
CK	11.67±16.07a	48.33±10.41a	58.33±16.07a	68.33±2.89ab	0.55±0.23a	－
MT	6.67±2.89a	41.67±2.89a	60.00±17.32a	75.00±17.32a	0.48±0.08ab	-0.14
RM	0.00±0.00a	40.00±3.00a	50.00±15.00a	56.67±16.07abc	0.37±0.08ab	-0.34
SM	5.00±5.00a	13.33±5.77b	30.00±13.23a	35.00±17.32bc	0.22±0.06b	-0.61
LM	1.67±2.89a	11.67±2.89b	26.67±5.77a	31.67±7.64c	0.16±0.01b	-0.70