Abstract

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Title:: Breeding of a New Purple Long Eggplant Variety ‘Longza 9’ With High Quality and Perocity Stage

Author(s):: QU Hongyun1; BEN Haiyan1; ZHANG Junmin1; XU Junsheng2; WANG Shiping2; (1.Horticultural Branch,Heilongjiang Academy of Agricultural Sciences,Harbin,Heilongjiang 150069;2.Agricultural and Sideline Base of Keshan,the General Staff of Northern Theater Command,Keshan,Heilongjiang 161600)

Abstract:: ‘Longza 9’ is a purple long eggplant hybrid with jy-12 as female parent and ys-22 as male parent.The exceptional peculiarity is of early maturity,high quality and the resistance of Verticillium wilt.The fruit is long rodlike and straight,the peel is shining dark purple in color and soft,the resistance of storage and transportation.The yield is 45% in the early stage.The commercial fruit has rod-like shape with 22-24 cm length and about 4 cm width.Single fruit weight is about 160 g.Fruit ‘Longza 9’ has high yield ability with 3 500-4 500 kg per 667 m2.The new hybrid is suitable for planting in Heilongjiang,Jilin,Liaoning,Inner Mongolia and other productive area of atropurpureus long eggplant.