BTH和SA对葡萄植株及采后果实病害控制效果  

Studies on the Resistance Induced by BTH and SA Against Disease in Grape

作　　者：侯琪[1] 安力[1] 潘多英[1] 黄锐[1] 王鹤娉[1] 

机构地区：[1]甘肃农业大学农学院,甘肃兰州730070

出　　处：《北方园艺》2008年第10期166-168,共3页Northern Horticulture

基　　金：甘肃省自然基金资助项目(0710RIIA090)

摘　　要：研究了BTH和水杨酸(SA)作为诱导剂以不同浓度处理葡萄植株后,对葡萄植株及采后果实病害的控制效果。结果表明:2种诱导剂均对葡萄植株和采后果实有明显的病害控制作用,且BTH浓度为50 mg/L,SA浓度为25 mg/L时对病害的控制效果最好。Effects of BTH and SA on resistance of grape disease were investigated.The inductive effects of BTH and SA were investigated by applying BTH and SA to grape leaves.The results showed：Both of BTH and SA can induce resistance against disease on grape leaves and storage process.The effects of BTH 50 mg/L and 25 mg/L were significantly better than others.

关 键 词：BTH 水杨酸SA 病害控制 

分 类 号：S663.1[农业科学—果树学] S482.899[农业科学—园艺学]