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| Research Progress on Garlic Leaf Blight and Its Control Method |
| CHANG Yan-xia，CHEN Shu-xia*，CHENG Zhi-hui，DU Jun-na，LI Xiao-min，ZHOU Jing |
| College of Horticulture，Northwest A & F University，Yangling 712100，Shaanxi，China |
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Abstract Garlic（Allium sativum L.）leaf blight is a fungal disease，which mainly damages garlic leaves and blots．In the initiate stage，the leaves displayed white spots，when they were infected by this kind of fungi．Later on the white spots gradually enlarged．Then the leaves were withered and the plants were unbolting，when it happened seriously．This disease influenced the stable and high yield of garlic，and caused a great economic loss．The occurrence and development of garlic leaf blight，the control methods and existing problems both in China and abroad were systematically expounded，and the future research work was also prospected in this paper.
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Received: 04 July 2011
Published: 29 August 2011
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