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萝卜是低温长日照作物,春季栽培容易抽薹开花,故一般在秋季栽培。为了能在5月上旬有萝卜供应市场,解决蔬菜缺口,最根本的解决途径是选育晚抽薹萝卜新品种用于春季生产。本试验用南京农业大学园艺系蔬菜教研组选育的2个新品系和南京地区同类型萝卜品种泡里红进行比较,以选出适于南京地区的高产、优质、生育期短、抗病力强的晚抽薹萝卜品种。
Radish is a low temperature long sunshine crops, easy to bolting spring flowering, it is generally cultivated in the fall. In order to radish supply market in early May to solve the vegetable gap, the most fundamental solution is to breed late bolting radish new varieties for spring production. In this study, two new lines bred by the Vegetable Teaching and Research Group of Horticulture Department of Nanjing Agricultural University and the same type of radish in Nanjing were compared to select the best quality, high yield, short growth period and strong disease resistance in Nanjing The late bolting radish varieties.