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| 高效有机肥对当归增产效应的研究 | |
| 引用本文： | 邱黛玉,蔺海明,张延红,何伟,崔燕飞.高效有机肥对当归增产效应的研究[J].甘肃农业大学学报,2005,40(1):48-52. |
| 作者姓名： | 邱黛玉 蔺海明 张延红 何伟 崔燕飞 |
| 作者单位： | 1. 甘肃农业大学农学院,甘肃,兰州,730070 2. 甘肃省中医学院,甘肃,兰州,730010 3. 甘肃省农牧厅,甘肃,兰州,730010 |
| 基金项目： | 农业部 948 项目(2003-T25)，甘肃省“科教兴省省长基金”项目(GS015-A45-008-003) |
| 摘 要： | 高效有机肥和化肥可明显增加鲜、干芦头径和主身径,明显改善了当归的商品性状,其中施用高效有机肥的效果较好, 与对照相比, 鲜、干芦头径分别增加了16.51 %和22.48 %,鲜、干主身径分别提高了16.28 %和19.91%;两种施肥处理均显著提高了单根鲜重和鲜归产量,与对照相比, 施用高效有机肥单根鲜重和鲜归产量分别增加了43.58 %和46.80 %; 施高效有机肥的麻口病发病率明显低于对照, 施化肥的麻口病发病率与对照相比无显著差异。 |
| 关 键 词： | 当归 有机肥 化肥 产量 麻口病 |
| 文章编号： | 1003-4315(2005)01-0048-05 |
Effect of organic fertilizer with high efficiency and chemical fertilizer on shape and yield of Angelica sinensis |
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| QIU Dai-yu,LIN Hai-ming,ZHANG Yan-hong,HE Wei,CUIYan-fei.Effect of organic fertilizer with high efficiency and chemical fertilizer on shape and yield of Angelica sinensis[J].Journal of Gansu Agricultural University,2005,40(1):48-52. | |
| Authors: | QIU Dai-yu LIN Hai-ming ZHANG Yan-hong HE Wei CUIYan-fei |
| Institution: | QIU Dai-yu1,LIN Hai-ming1,ZHANG Yan-hong2,HE Wei3,CUIYan-fei3 |
| Abstract: | Both organic fertilizer with high efficiency and chemical fertilizer increased significantly fresh and dry root-head diameter and main root diameter, improved commercial character of Angelica sinensis. Organic fertilizer with high efficiency showed better, compared with the control, fresh and dry root-head diameter increased by 16.51 % and 22.48 %, and fresh and dry main root diameter raised by 16.28 % and 19.91 %, respectively. The two fertilizers enhanced significantly fresh weight of root and yield, which were increased by 43.58 % and 46.80 % with using organic fertilizer with high efficiency, respectively. The treatment with organic fertilizer with high efficiency decreased noticely incidence of Ditylenchus destructor, however, no significant difference was found with the chemical fertilizer treatment. |
| Keywords: | Angelica sinensis organic fertilizer chemical fertilizer yield Ditylenchus destructor |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |