【摘要】 ‘白玉早1号’是以胞质不育系C92421A为母本，自交系C90640为父本配制而成的早熟圆白萝卜一代杂交新品种。株形开展，花叶，根近圆形，单根650g左右，根冠比3.50左右，肉质洁白、脆嫩，熟食入口化渣、回味微甜。从播种到收获55～60 d，平均产量63 000 kg·hm^-2，田间表现抗病毒病、黑腐病、霜霉病，低感软腐病，中感根肿病。适宜在四川、重庆平坝与丘陵地区秋冬季种植。更多还原

【Abstract】 ’Baiyuzao 1’ is a early maturing new cultivar of round white radish hybrid,created by using the cytoplasmic male sterile line C92421A as the female parent and the inbred line C90640 as the male parent. The plant has a spreading habit with lobed leaves,and the root is nearly circular with an average weight of about 650 g. The root-to-shoot ratio size is approximately 3.50. The flesh is pure white,crisp,and tender,offering a melting texture and a mildly sweet aftertaste when cooked. From sowing to harvest takes about 55 to 60 days,with an average yield of around 63 000 kg·hm^-2. Field performance shows resistance to viral diseases,black rot,downy mildew,low susceptibility to soft rot,and moderate susceptibility to clubroot. It is suitable for autumn and winter planting in the flat and hilly areas of Sichuan and Chongqing.更多还原