| 不同浓度营养液对油麦菜生长的影响 |
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| 引用本文： | 温清琴.不同浓度营养液对油麦菜生长的影响[J].长江蔬菜,2009(8). |
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| 作者姓名： | 温清琴 |
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| 作者单位： | 山西农业大学,山西太谷,030801 |
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| 摘 要： | 以油麦菜为试验材料,设计3种日本园试营养液配方浓度,研究其对油麦菜无土栽培生长及产量的影响.研究结果表明,在园试标准营养液配方1/8～1,2浓度范围内,随着营养液浓度的提高,油麦菜各植株鲜质量、小区产量及植株的叶长、株高、叶数、株干质量、根干质量均有不同程度的增加,其中园试标准营养液配方1,2浓度处理最高.
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| 关 键 词： | 油麦菜 营养液 浓度 |
Effects of Different Density Nutrient Solution on Lettuce Growth |
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| WEN Qingqin.Effects of Different Density Nutrient Solution on Lettuce Growth[J].Journal of Changjiang Vegetables,2009(8). |
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| Authors: | WEN Qingqin |
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| Institution: | Shanxi Agricultural University;Taigu;Shanxi 030801 |
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| Abstract: | The effect of three strenghth densities(1/2,1/4,1/8)of nutrient solution were carried out on cultivation and yield in leafy lettuce.The results showed that with the strength of nutrient solution increase,fresh weight,yield,leaf length,plant high,leaf number,stem weight,root dry weight of lettuce plant increased differently.The strenght of 1/2 in-creased most.It is the suitable strenght for nutrient solution cultivation in leafy lettuce. |
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| Keywords: | Lettuce Nutrient solution Strength |
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