CAJ | 학술논문

金红6号是利用Pt（瓣化）型胡萝卜雄性不育系10570为母本，30302-2为父本育成的胡萝卜一代杂种，生育期100 d（天）左右。肉质根圆柱形，表皮、肉、髓部均为橘红色，根长19～21 cm，横径4.5～5.0 cm，单根质量230～250 g，每667 m2产量4500 kg以上，适宜我国北方地区春播种植。
금홍6호시이용Pt（판화）형호라복웅성불육계10570위모본，30302-2위부본육성적호라복일대잡충，생육기100 d（천）좌우。육질근원주형，표피、육、수부균위귤홍색，근장19～21 cm，횡경4.5～5.0 cm，단근질량230～250 g，매667 m2산량4500 kg이상，괄의아국북방지구춘파충식。
A new carrot F1 hybrid‘Jinhong No.6 ’was raised by breeding technology with petaloid carrot male sterile line 10570 as female parent and 30302-2 as male parent. Its growth period is about 100 days. The root is of long cylinder shape. The color of epidermis,flesh,cambium and pith is orange red. The root is 19-21 cm in length and 4.5-5.0 cm in diameter. The average single root weight is 230-250 g. It can yield over 67.5 t·hm-2. It is suitable to be planted in spring in northern China.