| 叶面喷肥对金盏菊生长发育的影响 |
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| 引用本文： | 谭家伟.叶面喷肥对金盏菊生长发育的影响[J].安徽林业科技,2011(6):33-34,40. |
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| 作者姓名： | 谭家伟 |
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| 作者单位： | 来安县宝山林场,安徽滁州239212 |
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| 摘 要： | 选用不同浓度的KH2PO4分别对盆栽金盏菊进行了叶面喷肥试验。结果表明：2‰KH2PO4不仅可促进金盏菊幼苗生长，还可提旱花期，提高花的产量及品质，增加叶绿素含量，能满足金盏菊生长对养分的长期需求，即磷钾肥更适于盆栽金盏菊的生长发育。
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| 关 键 词： | KH2PO4 金盏菊 生长发育 |
Influence of Foliage Fertilizer Application on the Growth and Development of Calendula officinalis |
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| TAN Jia-wei.Influence of Foliage Fertilizer Application on the Growth and Development of Calendula officinalis[J].Anhui Forestry Science and Technology,2011(6):33-34,40. |
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| Authors: | TAN Jia-wei |
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| Institution: | TAN Jia-wei (Baoshan Forest Farm of Lai＇an County, Chuzhou 239212, Anhui, China) |
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| Abstract: | Experiments of foliage fertilizer application were done with different concentrations of KH2PO4. The results showed that 2‰ KH2PO4 can not only promote the growth of the seedlings, but also advance the flowering period, increase the yield and quality of the flowers and chlorophyll content, satisfying the long-term nutritional needs of Calendula officinalis for its growth. The phosphorus and potassium fertilizer is suitable for the growth and development of potted plants of Calendula offwinalis. |
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| Keywords: | Potassium dihydrogen phosphate Calendula officinalis Growth and development |
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