| 宁海县小麦主栽因子对赤霉病为害的影响 |
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| 引用本文： | 尤爱琴,童相兵,张昌杰,吴健国,柴荣耀,张震.宁海县小麦主栽因子对赤霉病为害的影响[J].浙江农业学报,2011,23(1):107. |
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| 作者姓名： | 尤爱琴 童相兵 张昌杰 吴健国 柴荣耀 张震 |
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| 作者单位： | 1.浙江省宁海县农业技术推广总站,浙江 宁海 315600；2浙江省农业科学院 植物保护与微生物研究所,浙江 杭州 310021 |
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| 基金项目： | 宁波市粮食生产功能区科技支撑项目(200903C1011009) |
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| 摘 要： | 2009—2010年在宁海县开展小麦品种和主要栽培因子,包括种植密度、播种时期及氮肥用量对小麦赤霉病为害的影响试验。结果表明：所选取的10个小麦品种(系)对赤霉病存在显著抗性差异,其中‘宁71737’病情指数最低,抗性表现最好。以‘扬麦12’为材料的栽培因子试验结果显示,2009—2010年生长季小麦赤霉病的发生程度,11月上、中旬播种的小麦赤霉病为害程度显著高于其他播种处理；而播种量和氮肥施用量对赤霉病为害影响没有显著差异。
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| 关 键 词： | 小麦 赤霉病 品种 栽培 |
Effect of cultivation factors on wheat scab in Ninghai County |
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| YOU Ai-qin,TONG Xiang-bing,ZHANG Chang-jie,WU Jian-guo,CHAI Rong-yao,ZHANG Zhen.Effect of cultivation factors on wheat scab in Ninghai County[J].Acta Agriculturae Zhejiangensis,2011,23(1):107. |
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| Authors: | YOU Ai-qin TONG Xiang-bing ZHANG Chang-jie WU Jian-guo CHAI Rong-yao ZHANG Zhen |
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| Institution: | 1Agricultural Technology Extension and Service Center, Ninghai County, Zhejiang Province, Ninghai 315600, China;2Institute of Plant Protection and Microbiology, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, China |
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| Abstract: | Effects of varieties and major cultivation factors,including plant density,seeding time and amount of nitrogen fertilizer,on the wheat scab in Ninghai county of Zhejiang Province during 2009 to 2010 were studied.The results showed that ten selected wheat varieties showed significant difference in resistance to wheat scab,and the variety Ning71737 had the lowest disease index and the highest resistance level.With Yangmai 12 as research material,the wheat seeded in early and middle November in 2009 were most ... |
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| Keywords: | wheat wheat scab variety cultivation |
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