| 熊 军1，覃维治1，黄报应2，黄开航2，韦民政1，张毅平2，梁承庄2.栽培管理措施对桂南地区淮山药炭疽病发生的影响[J].广东农业科学,2016,43(2):94-97 |
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栽培管理措施对桂南地区淮山药炭疽病发生的影响 |
| Effect of yam anthracnose occurrence by cultivation and management measures in southern Guangxi |
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| DOI： |
| 中文关键词: 淮山药 栽培管理 炭疽病 |
| 英文关键词: yam cultivation and management measures anthracnose |
| 基金项目: |
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| 中文摘要: |
| 为探明栽培管理措施对桂南淮山药炭疽病发生的影响，采用田间试验方法研究了种薯和覆盖措施、种植密度、施氮处理对淮山药炭疽病发病的影响。结果表明：在桂南地区，采用优良种薯和黑地膜（或苔藓禾草）覆盖措施、合理密度（每667 m2 种植1 100～1 150 株）、适量追氮（苗期每667 m2 追施氮肥10、15kg）可减轻炭疽病对淮山药生产的危害和提高产量。 |
| 英文摘要: |
| In order to investigate the affect of yam anthracnose occurrence by cultivation and management measuresin southern Guangxi,it was be studied that the seed and covering treatment,plant density and nitrogen fertilizer affectedyam anthracnose by field test method.The results show that:in the southern area of guangxi,the good seed and black film（grass or moss） covering measures,reasonable density（667m2 implant 1100-1150 strain）,the appropriate amount of nitrogen topdressing（ seedling nitrogen fertilizer 10 or 15 kg） can reduce the harm to anthracnose in yam production and raise the yield. |
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