摘要
“双红”是１９７７年（通化３号×双庆）从Ｆ１中选育出的抗霜霉病、两性花山葡萄新品种。果穗平均重１２７．０ｇ，穗长１６．１ｃｍ、宽９．３ｃｍ。果粒黑色，果粒平均重０．８３ｇ，粒径１０．３９ｍｍ。浆果含可溶性固形物１５．５８％、总酸１．９６％、单宁０．０６２１％、出汁率５５．７％。３～１０年生树平均亩产１０７０．４９ｋｇ。植株从萌芽至浆果充分成熟１２７～１３８ｄ。抗霜霉病能力高于“左山二”、“双丰”和“双优”
Shung Hong is a new culivar breeded from F1(Tong Hua 3 Shuang Qing )in 1997,Which was resistance to plasmopara viticola,Hermaphrodite flower vitis amurensis Rupr.Compact berries round and black,Average cluster weight is 127.0g, 16.1cm of cluster length,9.3cm of width.The averag grain weight is 0.83g,10.93mm of grain diameter.The contents of solute Solids,organic acids and tanins in the fruit juice are 15.58%,1.96% and 0.0621% respectiveH.55.7%of Juice rate.Average yield Perumu 1070.49kg. during 3-10 year trees.The grouth period from bud break to fruit ripen is 127-138 days.resistance to plamopara viticola is better than shuang foll.Shuang Feng and zuo shan'er.
出处
《特产研究》
1999年第1期17-20,共4页
Special Wild Economic Animal and Plant Research
基金
农业部"九五"重点项目
关键词
山葡萄
两性花
抗霜霉病
酿酒
Vitis amurensis Rupr
Hermaphrodite flower
Lpasmopara Resistance Viticola
Make wine
