摘要
平茄7号是以zg-14-10-14为母本,以通过钠离子辐射获得的P3-6-8为父本杂交选育的紫茄一代杂种。早熟,植株生长势强,叶绿色,平均株高96.8 cm,开展度80.6 cm。始花节位为第7.9节;果实长卵圆形,纵径17.39 cm,横径9.79cm,果皮紫色,果面光滑,果肉绿白色,肉质硬,商品性状好;单株结果 5.48个,平均单果质量0.47 kg。一般每667 m2产量5 000 kg左右,适合河南省早春设施及露地栽培。
‘Pingqie No.7' is an eggplant F_1 hybrid developed by crossing ‘zg-14-10-14' as female parent and ‘P3-6-8' as male parent.It is of early maturity.The plant has strong growth vigor.Its leaf is green in color. The average plant height is 96.8 cm,and the plant expansion is 80.6 cm.The first flower sets on the 7.9 th knob. The fruit is of long oval shape with 17.39 cm vertical diameter and 9.79 transverse diameter.The fruit peel is purple in color.Its pulp is green-white in color.The fruit has hard flesh with good commodity trait.Each plant can bear 5.48 fruits.The average single fruit weight is 0.47 kg.Its yield is about 75 t·hm^(-2).It is suitable to be cultivated in early spring in protected and open fields in Henan Province.
出处
《中国蔬菜》
北大核心
2018年第2期79-81,共3页
China Vegetables
关键词
茄子
平茄7号
一代杂种
离子辐射
Eggplant
‘Pingqie No.7'
F1 hybrid
Ionizing radiation
