| 氮磷钾肥料在大花萱草上的试验效果 |
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| 引用本文： | 杜娥,张志国,马力. 氮磷钾肥料在大花萱草上的试验效果[J]. 安徽农业科学, 2005, 33(4): 615-615,626 |
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| 作者姓名： | 杜娥 张志国 马力 |
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| 作者单位： | 山东农业大学资源与环境学院,山东泰安,271018;山东农业大学资源与环境学院,山东泰安,271018;山东农业大学资源与环境学院,山东泰安,271018 |
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| 摘 要： | 研究了氮、磷、钾肥用量对大花萱草穴Hemerocallismiddendorffii雪分蘖能力的影响。结果表明:合理施肥不仅能够增强大花萱草的分生能力,提前花期2～4d,而且可以提高其观赏价值;适宜的施肥量为N110.4kg/hm2,P2O592kg/hm2,K2O108kg/hm2。
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| 关 键 词： | 大花萱草 氮磷钾肥 分生能力 |
| 文章编号： | 0517-6611(2005)04-0615-01 |
Response of Hemerocallis Middendorffii to NPK Fertilizer |
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| DU E et al. Response of Hemerocallis Middendorffii to NPK Fertilizer[J]. Journal of Anhui Agricultural Sciences, 2005, 33(4): 615-615,626 |
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| Authors: | DU E et al |
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| Abstract: | Under the same condition, the research on the influence of different amounts of N-,P-,K- fertilizer on Hemerocallis middendorffii tillering capacity was conducted. Results showed the rational fertilization not only enhanced the tillering capacity and promote the florescence for 2 to 4 days ahead, but also improved the decorative value. Suitable amount of N-fertilizer was 110.4 kilograms per hectare , P-fertilizer was 92 kilograms per hectare and K-fertilize was 108 kilograms per hectare. |
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| Keywords: | Hemerocallis middendorffii NPK fertilizer Stock shoots |
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