| 粤北食用百合的N,P,K配比施肥研究 |
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| 引用本文： | 邓军文,王蕴波.粤北食用百合的N,P,K配比施肥研究[J].佛山科学技术学院学报(自然科学版),2005,23(4):72-74. |
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| 作者姓名： | 邓军文 王蕴波 |
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| 作者单位： | 1. 佛山科学技术学院,学报编辑部,广东,佛山,528000
2. 佛山科学技术学院,园艺系,广东,南海,528231 |
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| 摘 要： | 针对粤北种植百合的土壤pH值普遍偏酸性,通过在大田中试验发现,有机质含量缺乏,缺钾严重,氮素含量中等,磷素含量充足,采用NPK 3因子3水平正交设计,经多重比较,以处理3(N∶P∶K为1∶3∶3)的效果最佳。N,P,K配比施肥结果表明重施钾肥增产效果显著。
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| 关 键 词： | 百合 施肥 氮 磷 钾 |
| 文章编号： | 1008-0171（2005）04-0072-03 |
| 收稿时间： | 2005-09-29 |
| 修稿时间： | 2005年9月29日 |
The study of N,P,K of edible lily in mountainous areas in the north of Guangdong |
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| DENG Jun-wen,WANG Yun-bo.The study of N,P,K of edible lily in mountainous areas in the north of Guangdong[J].Journal of Foshan University(Natural Science Edition),2005,23(4):72-74. |
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| Authors: | DENG Jun-wen WANG Yun-bo |
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| Abstract: | This paper studies planting soil,pests,fertilization rule and harvest of lily and discusses main cultivation techniques of edible lily in mountainous areas in the north of Guangdong Province.The results are as follows: the lily's planting soil is acidic on pH and deficient of organic matter and severely deficient of soil K,but comprises mezzo N and enough P,so we should fertilize the soil with more organic fertilizer and K.Lily's yield would increase if the soil is fertilized with enough K,which is testified by the results of proportion of N,P,and K. |
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| Keywords: | lily fertilize nitrogen phosphorus potassium |
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