| 沼液对番茄产量及其植株生理活性指标的影响 |
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| 引用本文： | 李轶,刘荣厚,等.沼液对番茄产量及其植株生理活性指标的影响[J].计算机科学,2002(2):103-106. |
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| 作者姓名： | 李轶 刘荣厚 |
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| 作者单位： | 沈阳农业大学，辽宁沈阳110161 |
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| 摘 要： | 以番茄L402为供试作物，以等氮、等磷、等钾为前提条件。采用沼液，化肥，化肥 沼液混施3种施肥类型做对比试验，辅以根外追施沼液，研究施肥量，施肥种类及叶面喷施沼液浓度的不同水平组合对番茄植株生理活性指标及其产量的影响。结果表明；施用沼液或化肥 沼液混合肥料，辅以植株液面喷施沼液，对提高番茄植株生理活性及其产量有明显的作用。番茄植株多酚氧化酶及抗坏血酸氧化酶活性比对照分别提高114.7%和206.4%。叶绿素含量比对照提高11%，番茄产量比对照提高51.7%。
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| 关 键 词： | 沼液 番茄 产量 植株生理活性指标 影响 |
Effect of Biogas Slurry on Production of Tomato and Physiological Activity Index of Tomato Plant |
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| LI Yi,LIU Rong-hou,ZHANG Zhen,AO Yong-hu,LIU De-jun.Effect of Biogas Slurry on Production of Tomato and Physiological Activity Index of Tomato Plant[J].Computer Science,2002(2):103-106. |
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| Authors: | LI Yi LIU Rong-hou ZHANG Zhen AO Yong-hu LIU De-jun |
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| Abstract: | The effect of different combinations of fertilizer type,amount of fertilizer application and concentration of biogas slurry sprayed on leaves on production of tomato and physiological activity of tomato plant have been studied. In the experiment, L402 tom |
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| Keywords: | biogas slurry tomato production physiological activity |
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