丝瓜新品种'农福803'的选育
Breeding of a New Luffa Variety'Nongfu 803'
陈铣1
作者信息
- 1. 福州市蔬菜科学研究所,福建福州 350111
- 折叠
摘要
'农福803'丝瓜是以高代自交系S15为母本,高代自交系S5为父本配制而成的杂种一代新品种.农福803丝瓜植株生长势强,早熟,连续结果能力强.商品瓜平均纵径22 cm,平均横径6 cm,平均单果重500 g,果皮翠绿色,果肉致密,细嫩爽口,烹饪后不褐变,味甘甜,品质好,每667 m2 产量4 700 kg.对农福803丝瓜主要病害调查发现,其对霜霉病、白粉病和病毒病抗性较强,且耐热耐湿,适于福建省春夏秋露地栽培和冬季设施栽培.
Abstract
'Nongfu 803'luffa is a novel hybrid variety,derived from the high-generation inbred line S15 as the maternal parent and the high-generation inbred line S5 as the paternal parent.'Nongfu 803'luffa plant exhibits robust growth potential,an early maturation stage,and a robust capacity for continuous fruiting.The average longitudinal diameter of commercial fruit is 22 cm,the average transverse diameter is 6 cm,the average weight of a single fruit is 500 g,the skin is emerald green,the flesh is dense,tender and refreshing,with no browning after cooking,the taste is sweet and the quality is good,and the yield is 4 700 kg per 667 m2.A survey of the main diseases affecting'Nongfu 803'luffa revealed that it is resistant to mildew,powdery mildew and virus diseases.Additionally,it demonstrated heat and moisture tolerance,making it suitable for cultivation in open fields during the spring,summer and autumn seasons,as well as for facility cultivation in Fujian Province in winter.
关键词
丝瓜/'农福803'/选育/杂种一代Key words
Luffa cylindrical/'Nongfu 803'/Breeding/Hybrid generation引用本文复制引用
出版年
2024
国家科技期刊平台
NSTL
万方数据