| 苹果腐植酸专用复合肥配方筛选试验研究 |
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| 引用本文： | 刘扬青 金强. 苹果腐植酸专用复合肥配方筛选试验研究[J]. 西南园艺, 1998, 26(3): 7-10 |
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| 作者姓名： | 刘扬青 金强 |
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| 作者单位： | 四川省阿坝州林科所 汶川623000 |
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| 摘 要： | 通过对１８种苹果腐植酸专用复合肥作三因素随机区组试验，统计分析ＮＰＫ配比，腐植酸加量，基础肥料类型对金冠苹果产量，产量构成因素，营养生长，品质等方面的影响。找出了腐酸酸苹果专用复合肥配方的最适ＮＰＫ配比为２：１：１，腐植酸加量为４％－６％，基础肥料为无机类型。筛选出了适合四川省阿坝苹果产区施用的最佳苹果腐植酸专用复合肥品种腐２号和腐６号。
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| 关 键 词： | 腐植酸 苹果 复合肥 配方 |
Screening Test on Recipes of Humic Acid Complex Fertilizer for Apple Trees |
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| Liu Yangqing,Jin Qiang,Xie Xiaoli. Screening Test on Recipes of Humic Acid Complex Fertilizer for Apple Trees[J]. Southwest Horticulture, 1998, 26(3): 7-10 |
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| Authors: | Liu Yangqing Jin Qiang Xie Xiaoli |
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| Abstract: | Through Three factors random block test on 18 kinds of humic acid complex fertilizer for apple trees, statistic analysis was made on the effect of NPK ratio, humic acid added amount and basal fertilizer kinds on yield, yield constitution factors, vegetative growth and fruit quality in apple cv 'Golden Delicious'. It was found the best NPK ratio is 2:1:1, the suitable humic acid added amount is 4%-6% and the favorite basal fertilizer is inorganic type. Humic fertilizer # 1 and # 2 were screened out as the most suitable complex fertilizers for apple trees in Aba district, Sichuan. |
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| Keywords: | humic acid apple complex fertilizer recipe |
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