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| Screening of Chinese Chives Cultivars Suited for Nutrient Solution Cultivation |
| JI Yan-hai1，YU Ping-bin2，WU Zhen1，WU Zhan-hui2，3，LIU Ming-chi2，3* |
（1College of Horticulture， Nanjing Agricultural University， Nanjing 210095， Jiangsu， China；2Vegetable Research
Center of Beijing Academy of Agriculture and Forestry Sciences， Beijing 100097， China； 3Key Laboratory of Urban
Agriculture（North）， Ministry of Agriculture， Beijing 100097， China） |
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Abstract In order to screen Chinese chives cultivars（ Allium tubersum Rottl. ex Spr. ）suitable
for nutrient solution cultivation，7 Chinese chives cultivars including‘ 791 kuanyexuejiu’，‘Pingjiu
No.4’ were studied by using a new type of hydroponic system developed by Vegetable Research Center
of Beijing Academy of Agriculture and Forestry Sciences．By analyzing their growth index，physiological
characteristics，nutritional quality，individual dry and fresh weight and yields，we found
that‘ 791 kuanyexuejiu’ and‘ Duokangfujiu 11’had the best growth and yield characters，and‘ 791kuanyexuejiu’ nutritional quality had relatively better data．Comprehensive analysis deems that‘ 791
kuanyexuejiu’is more suitable for nutrient solution cultivation .
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Received: 25 October 2012
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