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萝卜是延庆县的主要蔬菜作物,常年种植面积133.3hm~2左右。为了适应延庆秋萝卜生产的需要,我们从多年试验筛选出的苗头品种中选择了10个品种进行了品种比较试验,从而进一步筛选出适合延庆种植的半青半白型品种。1试验材料及方法1.1试验材料试验品种有:北京大一韩日国际种苗有限公司选育的青美、招福、美满1号、久留米,北京世农种苗有限公司选育的幸福、世农青秀、碧玉,中国种子集团有限公
Radish is the main vegetable crop in Yanqing County, perennial planting area of 133.3hm ~ 2 or so. In order to meet the needs of Yanqing autumn radish production, we selected 10 cultivars selected from many years of trials to conduct comparative trials of varieties, and further screened half-green and semi-white varieties suitable for Yanqing planting. 1 Test materials and methods 1.1 Test materials Test varieties are: the freshman Beijing International Japanese Seed Co., Ltd. Breeding Green, Zhao, full No. 1, Kurume, Beijing World Farmer Seed Co., Ltd. breeding happiness, the World Farmers Green Show, Jasper, China Seed Group Limited