|Table of Contents|

Breeding of a New Tomato Cultivar ‘Luofan 1221’ for Protected Cultivation

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2026年15
Page:
149-154
Research Field:
Publishing date:

Info

Title:
Breeding of a New Tomato Cultivar ‘Luofan 1221’ for Protected Cultivation
Author(s):
ZHANG Chunqi; LI Hongbo; HUANG Jiangtao; YU Xinfeng; FENG Gaili; ZHU Yong
(Luoyang Academy of Agricultural and Forestry,Luoyang,Henan 471022)
Keywords:
tomato; protected area; ‘Luofan 1221’
PACS:
S641.2
DOI:
10.11937/bfyy.20260169
Abstract:
‘Luofan 1221’ is a first generation tomato hybrid suitable for protected cultivation,which was crossbred with HA6611 as the female parent and Z7026311 as the male parent.This variety is of infinite growth type,with strong growth potential and a growth period of about 190 days.It has ordinary flowers and leaves,green leaf color,and the first inflorescence is born on the 8th to 9th nodes,with 2—3 leaves between the inflorescences.It is moderately mature,and the fruit is flattened and round with a fruit type index of 0.83.The mature fruit is pink,with a single fruit weight of about 203.9 g.The fruit surface is smooth,the color is bright,there is no green fruit shoulder,the fruit navel and fruit depression are small,the fruit is hard,the uniformity is good,the commercial fruit rate is high,the commercial fruit rate is 88.85%,and the average rate of abnormal fruit is 10.35%.The average shelf life is 14.5 days,with a soluble solids content of 4.8%.Antiviral diseases and late blight caused by leaf mold,cold resistant,low light tolerant,and storage and transportation resistant.The average commercial fruit yield per 667 m2 cultivated in protected areas in early spring is about 7 000 kg.

References:

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Last Update: 2026-08-14