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Position: Home > Articles > Antibacterial Activity Determination of 7 Different Fungicides on Grape Botrytis cinerea Pers Horticulture & Seed 2012 (1) 65-68

7种杀菌剂对葡萄灰霉病的室内抑菌活性测定

作  者:
张鹏;刘长远;梁春浩;臧超群
单  位:
辽宁省农业科学院科技推广处
关键词:
葡萄灰霉病;杀菌剂;抑菌活性
摘  要:
[目的]研究7种不同杀菌剂对葡萄灰霉病的室内抑菌活性。[方法]试验利用PDA培养基,分别加入不同药剂,并将7种药剂设置不同处理浓度,每个处理3次重复,经培养箱培养后测定抑菌率,计算EC50值(半致死浓度)。[结果]50%速克灵WP、60%腈菌唑EC和40%嘧霉胺WP对葡萄灰霉病具有较强的抑菌作用,其中速克灵最强。[结论]该研究筛选出有较好防治效果的杀菌剂,为葡萄灰霉病的防治提供参考。
译  名:
Antibacterial Activity Determination of 7 Different Fungicides on Grape Botrytis cinerea Pers
作  者:
ZHANG Peng et al(Liaoning Academy of Agriculture Sciences,Shenyang,Liaoning 110161)
关键词:
Grape Botrytis cinerea Pers;Fungicide;Antibacterial activity
摘  要:
[Objective] The aim was to study the antibacterial activity of 7 different fungicides on grape Botrytis cinerea Pers.[Method] The PDA medium with different medicament were set 7 treatments.Each treatment had 3 repeats and cultured in incubator.The antibacterial rate and EC50 value were determined.[Result] 50%WP,60%EC and 40%WP had bacteriostatic action and 50%WP was the best.[Conclusion] The better control effect of fungicide was selected.These would provide reference to Botrytis cinerea control.

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