茄子新品种紫玉1号的选育  

A New Eggplant F1 Hybrid——‘Ziyu No.1’

作　　者：李植良[1] 孙保娟[1] 李涛[1] 黎振兴[1] 游倩 衡周 宫超 LI Zhiliang;SUN Baojuan;LI Tao;LI Zhenxing;YOU Qian;HENG Zhou;GONG Chao(Guangdong Key Laboratory for New Technology of Vegetable,Vegetable Research Institute,Guangdong Academy of Agricultural Scie nces,Guangzhou 510640,Guangdong,China)

机构地区：[1]广东省农业科学院蔬菜研究所,广东省蔬菜新技术研究重点实验室,广东广州510640

出　　处：《中国蔬菜》2025年第3期157-159,共3页China Vegetables

基　　金：广东省省级乡村振兴战略专项资金种业振兴项目(2024-NPY-00-022,2023-NJS-00-003);广西科技厅重大专项(桂科AA22068088-2)。

摘　　要：紫玉1号是以自交系308选G为母本,以中联1号为父本配制而成的茄子一代杂种。商品果长棒形,头尾较匀称,尾部圆,果皮紫红色,果面光滑、有光泽,果肉白色,品质优良;平均纵径29.7 cm,横径4.8 cm,单果质量223.8 g。春季栽培播种至始收平均104 d(天),每667 m^(2)产量2500 kg左右;秋季栽培播种至始收平均78 d(天),每667 m^(2)产量3000 kg左右。中抗青枯病,适合广东省春、秋季露地种植。‘Ziyu No.1’is a new eggplant F1 hybrid developed by crossing inbred line‘308 Xuan G’as female parent and inbred line‘Zhonglian No.1’as male parent.The fruit is long cylindrical,with a more uniform head and tail,the tail is round.The fruit skin color is purple-red,with smooth and shining.The fruit flesh color is white and good quality.Its average length is 29.7 cm,diameter is 4.8 cm,and single fruit weight is 223.8 g.Spring cultivation from sowing to first harvest average is 104 days,with a yield of about 37.5 t·hm^(-2);autumn cultivation from sowing to first harvest average is 78 days,with a yield of about 45 t·hm^(-2).It is moderately resistant to bacterial.It is suitable for open field cultivation in spring and autumn in Guangdong Province.

关 键 词：茄子 紫玉1号 一代杂种 

分 类 号：S51[农业科学—作物学]