红色黄秋葵新品种红玉的选育
|
摘要
红玉是采用系统选育的方法从紫晶中经过6代连续自交选择培育而成的黄秋葵新品种。茎秆、叶脉和嫩果均为红色,植株生长势强,抗逆性强,平均株高150cm,开展度68.5cm,始花节位为第5~6节。嫩果长14.5cm,横径2.0cm,平均单果质量22.5g;口感脆嫩,纤维少,商品性好。丰产性好,每667m~2产量2000kg以上。田间抗病毒病、疫病能力强于对照红娇1号,适合山东、河北、河南等地露地栽培。
‘Hongyu' is a new okra cultivar bred by systematic selection from‘ Zijing'. The plant stem,leaf vein and tender fruit are all red in color. It grows vigorously with high resistance. It is 150 cm in height and 68.5 cm in plant expansion. The first flower sets on the 5-6th node. Its tender fruit is 14.5 cm in length and 2.0 cm in diameter. The average single fruit weight is 22.5 g. It tastes crisp with less-fiber and good commodity. It can yield over 30 t·hm~(-2). In the field,its resistances to virus and blight diseases are stronger than that of the contrast‘ Hongjiao No.1'. It is suitable for open field cultivation in Shandong,Hebei,Henan Provinces.
‘Hongyu' is a new okra cultivar bred by systematic selection from‘ Zijing'. The plant stem,leaf vein and tender fruit are all red in color. It grows vigorously with high resistance. It is 150 cm in height and 68.5 cm in plant expansion. The first flower sets on the 5-6th node. Its tender fruit is 14.5 cm in length and 2.0 cm in diameter. The average single fruit weight is 22.5 g. It tastes crisp with less-fiber and good commodity. It can yield over 30 t·hm~(-2). In the field,its resistances to virus and blight diseases are stronger than that of the contrast‘ Hongjiao No.1'. It is suitable for open field cultivation in Shandong,Hebei,Henan Provinces.
引文