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测定22 种农药对芒果炭疽病菌抑菌效果,抑菌圈法测定结果。对菌丝抑制效果好的有施保克、施保功;多菌灵、绿叶丹对菌丝生长及产孢均有抑制效果;炭疽灵福锌与炭疽灵前期抑菌效果好,但药效持久性差。菌落生长速率法测定结果,各药剂在供试浓度下均有不同程度的抑菌效果。
Determination of 22 kinds of pesticides on the antimicrobial effect of Colletotrichum gloeosporioides, inhibition zone assay results. Inhibitory effect on mycelium have Shi Bao, Shi Bao Gong; carbendazim, green leaf Dan mycelium growth and sporulation have inhibitory effect; anthrax fufang zinc and anthrax pre-antibacterial effect, but persistent poor efficacy . The result of colony growth rate assay showed that each agent had different antibacterial effect at the tested concentration.