| 叶面肥中添加表面活性剂对黄瓜幼苗养分吸收和生长的影响 |
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| 引用本文： | 张琳,曹兵,孙明德,徐秋明. 叶面肥中添加表面活性剂对黄瓜幼苗养分吸收和生长的影响[J]. 北方园艺, 2008, 0(12) |
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| 作者姓名： | 张琳 曹兵 孙明德 徐秋明 |
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| 作者单位： | 北京市农林科学院,植物营养与资源研究所,北京,100097;北京市农林科学院,植物营养与资源研究所,北京,100097;北京市农林科学院,植物营养与资源研究所,北京,100097;北京市农林科学院,植物营养与资源研究所,北京,100097 |
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| 基金项目： | 北京市科技计划 |
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| 摘 要： | 研究了加入表面活性剂的微量元素叶面肥对黄瓜苗期长势和微量元素吸收的影响.结果表明:含表面活性剂的微量元素叶面肥显著增加了黄瓜幼苗对Fe、Mn、Cu、Zn的吸收.同时含表面活性剂的微量元素叶面肥也增加了黄瓜幼苗的生物量,增幅在6.5%～19.9%之间.
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| 关 键 词： | 表面活性剂 微量元素 叶面肥 黄瓜 生物量 |
Effects of Foliar Fertilizer with Surfactant Addition on Nutrient Uptake and Growth of Cucumber Seedling |
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| ZHANG Lin,CAO Bing,SUN De-ming,XU Qiu-ming. Effects of Foliar Fertilizer with Surfactant Addition on Nutrient Uptake and Growth of Cucumber Seedling[J]. Northern Horticulture, 2008, 0(12) |
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| Authors: | ZHANG Lin CAO Bing SUN De-ming XU Qiu-ming |
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| Affiliation: | ZHANG Lin,CAO Bing,SUN De-ming,XU Qiu-ming(Plant Nutrition , Resources Institude,Beijing Agro-forestry University,Beijing 100089,China) |
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| Abstract: | Effects of micronutrient foliar fertilizers containing surfactant on cucumber seedling growth and micronutrient uptake were studied.Results showed that surfactant addition markedly increased Fe,Mn,Cu,Zn uptake of cucumber seedling,meanwhile surfactant addition also resulted in 6.5%~19.9% biomass increasing of cucumber seeding. |
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| Keywords: | Surfactant Micronutrient Foliar fertilizer Cucumber Biomass |
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