红南果(代号FG-89)系南果梨芽变。由抚顺市特产研究所1989年发现于清原县构乃甸乡南果梨园,母树18年生。经嫁接鉴定和过氧化物同工酶谱鉴定,确认为芽变新品种。1982年高接树结果。经10年观察无性后代,性状稳定。在省内外20个点异地试栽和区域试验,均表现果实大,红色、熟期... Red South fruit (code FG-89) Department of South fruit pear bud change. From Fushun City Institute of specialty found in 1989 Qingyuan County Nianzuo Township South fruit pear orchard, 18-year-old tree. Identification by grafting and identification of peroxidase isozymes identified as new varieties of buds. High tree in 1982 results. After 10 years of observation of asexual offspring, the trait is stable. 20 points in the province outside the pilot plant and regional trials, all show fruit large, red, ripe ...