| 青苔去除剂对温室盆花栽培基质中叶绿素含量的影响 |
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| 引用本文： | 马艳芝,王向东,宋喜平.青苔去除剂对温室盆花栽培基质中叶绿素含量的影响[J].北方园艺,2008(11). |
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| 作者姓名： | 马艳芝 王向东 宋喜平 |
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| 作者单位： | 1. 唐山师范学院,生命科学系,河北,唐山,063000
2. 唐山市农业科学研究院,河北,唐山,063000 |
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| 摘 要： | 以温室盆花蝴蝶兰的生长基质水苔为试验材料,选用5种除藻剂对其进行处理,研究各种试剂处理对青苔生长的抑制效果.结果表明:所采用的不同浓度的除藻剂对青苔生长都有一定程度的抑制作用.在试验范围内,2.0 mg/L的高锰酸钾、400 mg/L的水杨酸、11.0 mg/L的双氧水、50 mg/L的新洁尔灭、15.0 mg/L的戊二醛对青苔的去除效果最好,其青苔中的叶绿素含量分别是0.0714、0.0771、0.0819、0.0540、0.0746 mg/g.对5种试剂的最佳去除浓度进行方差分析,50 mg/L的新洁尔灭与11.0 mg/L的双氧水、400 mg/L的水杨酸、15.0 mg/L的戊二醛3种 试剂之间的差异达到极显著水平,与2.0 mg/L的高锰酸钾之间的差异性达到了显著水平.11 mg/L 的双氧水、400 mg/L的水杨酸、15 mg/L的戊二醛、2.0 mg/L的高锰酸钾四者之间没有明显差异,其中50 mg/L新洁尔灭的除藻效果最好.
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| 关 键 词： | 温室盆花 栽培基质 青苔 去除剂 |
Effects of the Moss Removal Agent of Potted Flower in Greenhouse on Chlorophyll Content |
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| MA Yan-zhi,WANG Xiang-dong,SONG Xi-ping.Effects of the Moss Removal Agent of Potted Flower in Greenhouse on Chlorophyll Content[J].Northern Horticulture,2008(11). |
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| Authors: | MA Yan-zhi WANG Xiang-dong SONG Xi-ping |
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| Institution: | MA Yan-zhi1,WANG Xiang-dong2,SONG Xi-ping1 (1.Department of Life Science,Tangshan Teacher\'s College,Tangshan,Hebei 063000,China,2.Agricultural Science Academy of Tangshan,China) |
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| Abstract: | Using the Sphagnum cultured aggregate of Phalaenopsis in Greenhouse as materials,studied the inhibitory effect of five kinds of algaecide on the growth of moss.The results were as follows: Used different concentrations of algaecides,they all had inhibitions on the growth of moss.Within the experimental scope,the moss was restrained best with 2.0 mg/L KMnO4,400 mg/L Salicylic Acid,11.0 mg/L Hydrogen Peroxide,50 mg/L Bromogeramine and 15.0 mg/L Glutaraldehyde.The Chlorophyll contents of moss were 0.0714 mg/g,... |
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| Keywords: | Potted flower in Greenhouse Culture aggregate Moss Removal agent |
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