当前位置: 首页 > 文章 > 不同药剂处理对白魔芋田间发病率和产量的影响 安徽农业科学 2017,45 (10) 157-158
Position: Home > Articles > Effects of different Reagents on Field Disease Ratio and Yield of Amorphophallus albus Journal of Anhui Agricultural Sciences 2017,45 (10) 157-158

不同药剂处理对白魔芋田间发病率和产量的影响

作  者:
曾旭;何翠;熊红兵;罗玉华;周文兵
单  位:
宜宾市农业科学院
关键词:
不同药剂;白魔芋;田间发病率;产量;葡甘露聚糖
摘  要:
[目的]筛选白魔芋白绢病和软腐病的防治药剂。[方法]通过小区试验研究5个不同药剂组合对白魔芋田间发病率和产量的影响,并检测白魔芋葡甘露聚糖含量。[结果]溴硝醇600倍稀释液+300 mL/hm~2露娜森+安泰生800倍稀释液处理的白魔芋产量较高,防治效果较好,且葡甘露聚糖含量也较高。[结论]溴硝醇600倍稀释液+300 mL/hm~2露娜森+安泰生800倍稀释液处理方法可应用于生产中防治白魔芋白绢病和软腐病。
译  名:
Effects of different Reagents on Field Disease Ratio and Yield of Amorphophallus albus
作  者:
ZENG Xu;HE Cui;XIONG Hong-bing;Yibin Academy of Agricultural Sciences;
关键词:
Different reagents;;Amorphophallus albus;;Field disease ratio;;Yield;;Glucomannan
摘  要:
[Objective] To screen out reagents for controlling southern blight disease and soft rot disease of Amorphophallus albus.[Method]We studied effects of five different reagents on field disease ratio and yield of Amorphophallus albus through plot test,and determined glucomannan content of Amorphophallus albus.[Result]600 times diluent of bronopol + 300 mL/hm~2 lunasen + 800 times diluent of antracol had high yield of Amorphophallus albus,good control effect on southern blight disease and soft rot disease of Amorphophallus albus and high glucomannan content.[Conclusion]600 times diluent of bronopol +300 mL/hm~2 lunasen + 800 times diluent of antracol can be used to control southern blight disease and soft rot disease of Amorphophallus albus.

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