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‘奥尼尔’(O’Neal)为美国北卡州立大学1987年选育的南高丛蓝莓早熟品种,2009年辽宁省果树科学研究所引进该品种在日光温室栽培条件下进行系统观察,并在大连、丹东、沈阳等地进行区域试验。经连续5年栽培观察,‘奥尼尔’性状表现稳定,果实近圆形,成熟时果皮蓝色,果粉薄,平均单果重2.2 g,最大果重4.2 g,肉质硬、多汁,风味甜,可溶性固形物含量14.2%,可溶性糖含量13.3%,可滴定酸含量0.65%,维生素C含量165.7 mg/kg,品质上等,以鲜食为主;进入结果期早,丰产性好,5年生树平均株产2.59 kg;适宜在辽宁省蓝莓主产区设施栽培大面积推广应用。
’O’Neal’ is a blueberry early maturing variety of South High Plexus selected in 1987 by North Carolina State University. In 2009, Liaoning Province Provincial Institute of Fruit Science introduced the variety under the greenhouse cultivation conditions and observed in Dalian , Dandong, Shenyang and other places for regional trials. After continuous cultivation for 5 years, the O’Neil traits were stable and the fruit was nearly round. The peel was blue and fruit thin at maturity. The average fruit weight was 2.2 g and the maximum fruit weight was 4.2 g. The meat quality was hard, juicy, sweet and soluble The content of solid was 14.2%, the content of soluble sugar was 13.3%, the content of titratable acid was 0.65%, the content of vitamin C was 165.7 mg / kg, Strain 2.59 kg; suitable for large-scale popularization and application of facilities and cultivation in the main producing areas of blueberry in Liaoning Province.