陈克明.早熟玉露新品系—丹霞玉露的选育[J].中国南方果树,2013,42(4): |
早熟玉露新品系—丹霞玉露的选育 |
Danxiayulu—a new early Yulu Peach variety |
投稿时间:2013-04-01 修订日期:2013-05-16 |
DOI: |
中文关键词: 水蜜桃 杂交 新品系 早熟 玉露 |
英文关键词:Peach Cross New variety Early-ripening Yulu |
基金项目:浙江省农业新品种选育重大专项(2012C12904-4),宁波市重大科技攻关项目(2010C10038) |
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中文摘要: |
‘丹霞玉露’是以‘湖景蜜露’?‘上山大玉露’杂交育成的早熟水蜜桃新品种。该品种在宁波地区,果实6月底7月初成熟,果实发育期90 d左右,成熟期比父本‘上山大玉露’提早30 d左右,比母本‘湖景蜜露’提早15 d左右。花蔷薇形,花瓣粉红色,花粉量大,自花结实率达60.7%,成龄树以中、长果枝结果为主。果实圆形,平均单果重218 g,白肉,肉质细软、汁多味甜、香气浓郁、皮薄易剥,粘核,可溶性固形物含量13.2~15.5%。果面底色淡黄绿色,去袋后全果霞红,丰产性优。 |
英文摘要: |
‘Danxiayulu’is a new early-ripening peach variety that was selected from the cross ‘Hujingmilu’?‘Yulu’. Fruit development period is 90 days,fruit mature in the end of June to July early in Ningbo area, which is 30 and 15 days earlier than‘Shangshandayulu’and ‘Hujingmilu’, respectively.‘Danxiayulu’is rose flowered,with pink petal,and large quantity of pollen. Its self-fertility reach to 60.7% and main bearing on the middle and long branches. Fruit weight is averaged at 218 g with soluble solid content 13.2-15.5%. The fruits are round and white-flesh. Ripening fruit is soft, juicy, sweet, good aroma, thin peel and clingstone. The skin is yellow-green and the ripening fruit covered with red on the fruit surface. The trees are productive. |
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