| 钼锌与不同肥料配施对大白菜硝酸盐积累及品质的影响 |
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| 引用本文： | 段晓琴. 钼锌与不同肥料配施对大白菜硝酸盐积累及品质的影响[J]. 北方园艺, 2010, 0(22) |
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| 作者姓名： | 段晓琴 |
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| 作者单位： | 河南农业职业学院; |
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| 摘 要： | 采用小区试验方法,研究了钼锌与不同肥料配施对大白菜硝酸盐积累及品质的影响。结果表明:添加了钼肥能明显降低大白菜中硝酸盐的含量,单施钼肥对降低硝酸盐的积累最有利;钼锌与不同肥料配施还可以促进白菜生长发育、改善品质及提高产量;钼锌与复合生物肥配施对VC、铁、蛋白质、可溶性糖及叶绿素含量的提高显著;在大白菜种植中最好是施用复合生物肥并根外追施钼锌等微肥。
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| 关 键 词： | 大白菜 钼锌微肥 硝酸盐积累 品质 |
Effects of Mo and Zn Microelement Fertilizer Prescribe Fertilizing on Nitrate Accumulation and Qualities in Chinese Cabbage |
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| DUAN Xiao-qin. Effects of Mo and Zn Microelement Fertilizer Prescribe Fertilizing on Nitrate Accumulation and Qualities in Chinese Cabbage[J]. Northern Horticulture, 2010, 0(22) |
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| Authors: | DUAN Xiao-qin |
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| Affiliation: | DUAN Xiao-qin(Henan Agricultural Vocational College,Zhongmu,Henan 451450) |
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| Abstract: | Effects of Mo and Zn microelement fertilizer mixed with different fertilizers on reducing nitrate accumulation and improving qualities in chinese cabbage were carried on by a set of plot tests.The results showed that the Mo or Mo and Zn microelement fertilizer could significantly reduce nitrate accumulation on cabbages.Compared with other treatments,application of Mo microelement fertilizer was the most effective to reduce thecabbage nitrate conten.It has been found that all different treatments of Zn and M... |
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| Keywords: | cabbage Zn and Mo microelement fertilizer nitrate accumulation quality |
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