摘要
在室内条件下,测定了氟磺胺草醚对野苋菜和灰绿黎的杀草活性。结果表明:氟磺胺草醚对野苋菜和灰绿黎的EC50值分为200.282 8 mg/L和233.529 8 mg/L,氟磺胺草醚对野苋菜和灰绿黎具有很好的抑制效果。
The bioactivities of fomesafen on Amaranthus lividus and Chenopodium glaucum were determined under indoor condition.The results showed that the EC50 values of fomesafen on A.lividus and C.glaucum were 200.282 8 mg/L and 233.529 8 mg/L,respectively,that was,fomesafen could inhibit A.lividus and C.glaucum effectively.
出处
《河北农业科学》
2010年第3期18-18,21,共2页
Journal of Hebei Agricultural Sciences
关键词
氟磺胺草醚
野苋菜
灰绿黎
生物测定
Fomesafen
Amaranthus lividus
Chenopodium glaucum
Bioassay