| 不同肥料和灌溉方式对生菜钙吸收和干烧心的影响 |
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| 引用本文： | 贺建德,吴文强,曲明山,陈清.不同肥料和灌溉方式对生菜钙吸收和干烧心的影响[J].中国蔬菜,2006,1(6):11-12. |
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| 作者姓名： | 贺建德 吴文强 曲明山 陈清 |
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| 作者单位： | 北京市土壤肥料工作站; 中国农业大学资源与环境学院; |
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| 基金项目： | 北京市优秀人才培养计划 |
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| 摘 要： | 在露地栽培条件下,研究了不同氮、钾、钙水平处理以及喷灌、畦灌对生菜钙吸收和干烧心的影响。结果表明,增施钙肥,平衡氮、钾肥及采取喷灌的方式均能增加生菜叶片的钙含量,减少干烧心的发生。
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| 关 键 词： | 生菜 干烧心 钙 |
| 收稿时间： | 2005-09-19 |
| 修稿时间： | 2005-12-20 |
Effects of Different Irrigation and Fertilizer on Ca Absorption and Tipburn of Lettuce |
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| He Jiande, Wu Wenqiang, Qu Mingshan ,et al..Effects of Different Irrigation and Fertilizer on Ca Absorption and Tipburn of Lettuce[J].China Vegetables,2006,1(6):11-12. |
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| Authors: | He Jiande Wu Wenqiang Qu Mingshan |
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| Institution: | Beijing Soil and Fertilizer Station; 100029 |
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| Abstract: | Ca absorption and tipburn of lettuce were studied under different application of N,K,Ca,sprinkler irrigation and border irrigation in open field.The results showed:inncrease application of Ca,balance application of N and K and sprinkler irrigation could increase Ca content of lettuce leaves,reduce occurring of tipburn. |
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| Keywords: | Lettuce Tipbum Ca |
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