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| Studies on Leaf Area Indexes of Cabbage and Cauliflower Seedling |
| TAN Da-hai,LI Fu-heng* |
| College of Life Sciences,Northeast Agricultural University,Harbin 150030，Heilongjiang,China |
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Abstract In this study,the leaf area indexes of 3 cabbage varieties,3 cauliflower varieties,2 crops Brassica oleracea L.var.capitata L.and Brasica oleracea L.var.botrytis L.were worked on and validated by the assay method about seedling leaf area.The seedling leaf area indexes of Brassica oleracea L.var.capitata L.and Brasica oleracea L.var.botrytis L.are 0.681 and 0.630,and these two leaf area indexes have significant deviation,so that these 2 crops can not share one pooling leaf area index.
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Received: 28 August 2009
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Corresponding Authors:
LI Fu-heng
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