当前位置: 首页 > 文章 > 七种杀菌剂对侧柏叶枯病防治效果及适期测定 陕西林业科技 2016 (2) 108-110
Position: Home > Articles > Test on Seven Bactericides to Control of Leaf Blight of Platycladus orientalis Shaanxi Forest Science and Technology 2016 (2) 108-110

七种杀菌剂对侧柏叶枯病防治效果及适期测定

作  者:
杨满宏
单  位:
麟游县林业工作站
关键词:
侧柏叶枯病;杀菌剂;防治效果;防治适期
摘  要:
2012-2015年,针对侧柏叶枯病采用喷雾防治法,从7种常用杀菌剂中,每2种或3种组合配型,根据标准地调查法分析抑菌率和抑菌浓度,从中筛选出适合防治侧柏叶枯病的最佳药剂组合模式。3种药剂组合中各自的最佳组合浓度配置为,多菌灵800倍液+百菌清500倍液+叶枯唑800倍液,抑菌防治效果最好(90.2%);甲环唑800倍液+丙环唑100克,抑菌防治效果为80.0%;灭病威800倍液+退菌特500倍液,抑菌防治效果为70.1%。最佳防治时期为6月中旬。
译  名:
Test on Seven Bactericides to Control of Leaf Blight of Platycladus orientalis
作  者:
YANG Man-hong;Linyou Forest Work Station;
关键词:
Leaf blight of Platycladus orientalis;;fungicide;;control effect;;suitable period for control
摘  要:
From 2012 to 2015,different combinations of fungicides were applied to control leaf blight of Platycladus Orientalis to find the best combination.Three combinations of bactericides were used.The concentration of bactericides three combination were Carbendazim 800times+ Chlorothalonil 500times+ Bismerthiazol 800 times,which performed best with control effect at 90.2%;combination of Difenoconazole 800times+ 100 g Propiconazole had control effect at 80.0%;combination of Sulfur suspending agent 800times+Tuzet 500 times reached the control effect of 70.1%.The best season to control is summer.

相似文章

计量
文章访问数: 10
HTML全文浏览量: 0
PDF下载量: 0

所属期刊

推荐期刊