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| Glucosinolate Profile and Content Analysis of Different Cabbage（Brassica oleracea L. var. capitata L.）Varieties |
| HU Li-ping，LIU Guang-min，KANG Jun-gen，ZHAO Xue-zhi，MA Yue，HE Hong-ju* |
| 〔Key Laboratory of Urban Agriculture（North），Key Laboratory of Biology and Genetic Improvement of Horticultural Crops（North China），Vegetable Research Center of Beijing Academy of Agriculture and Forestry Sciences，Beijing 100097，China〕 |
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Abstract Taking 11 cabbage（Brassica oleracea L. var. capitata L.）varieties as experimental material，their glucosinolate profiles and contents in leaves were evaluated by HPLC method. The results indicated that 9 types of glucosinolate were existed in cabbage leaves，including 5 aliphatic glucosinolates（Glucoiberin，Sinigrin，Progoitrin，Glucoraphanin and Gluconapin），and 4 indolic glucosinolates（4-Hydroxy glucobrassicin，Glucobrassicin，4-Methoxy glucobrassicin and Neoglucobrassicin）. Glucoiberin，Sinigrin and Glucobrassicin were the main glucosinolate profiles in cabbage leaves. The 3 glucosinolates ranged from 63.60%-91.06% of the total glucosinolate contents. The contets of total glucosinolate，total aliphatic glucosinolate and total indolic glucosinolate ranged 3.59-19.70 μmol·g-1（DW），2.74-15.15μmol·g-1（DW），and 0.81-7.19μmol·g-1（DW），respectively.
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Received: 11 November 2014
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