特色黄瓜新品种天香3号选育报告  

Report on Breeding of New Cucumber Cultivar Tianxiang 3

作　　者：王福全[1] 尹惠萍[1] 郭振芳 田志强[1] 赵国珍[1] 王蕾 WANG Fuquan;YIN Huiping;GUO Zhenfang;TIAN Zhiqiang;ZHAO Guozhen;WANG Lei(Tianshui Institute of Agricultural Sciences,Tianshui Gansu 741001,China;Gansu Forestry Career Technical College,Tianshui Gansu 741020,China)

机构地区：[1]天水市农业科学研究所,甘肃天水741001 [2]甘肃省林业职业技术学院,甘肃天水741020

出　　处：《甘肃农业科技》2018年第11期17-20,共4页Gansu Agricultural Science and Technology

基　　金：甘肃省农牧厅农业生物技术研究与应用开发项目"甘肃省黄瓜主栽品种遗传多样性的SSR鉴定及指纹图谱的构建"(GNSW-2016-1)

摘　　要：天香3号是用金山黄瓜(V05A0115)和黄瓜(V05A1412)为亲本杂交育成的杂交新品种。2013—2014年参加甘肃省多点区域试验,2 a 10点(次)前期平均折合产量25 101.9 kg/hm2,较对照品种白地黄瓜增产20.5%;总平均折合产量73 694.3 kg/hm2,较对照品种白地黄瓜增产20.9%。可溶性固形物含量5.0 g/kg,维生素C含量7.3g/100 g,可溶性糖含量29 g/kg,干物质含量57.4 g/kg。对黄瓜霜霉病、白粉病、细菌性角斑病均表现为抗病。该品种是春季早熟品种,生长势强,回头瓜多,瓜条商品性好,口感香脆,品质好,单瓜重120 g左右。适宜在春秋保护地或露地栽培。Tianxiang 3 is a new hybrid cultivar,with parents combination of Jinshan cucumber(V05A0115)and cucumber(V05A1412).In 2013-2014,the average yield of Tianxiang 3 in 2 a 10 sites(times)was 25 101.9 kg/hm2,20.5%higher than that of the control Baidi cucumber,and the total average yield of 73 694.3 kg/hm2,20.9%higher than that of the control Baidi cucumber in Gansu Multi-site Regional Test.The content of soluble solids is 5.0 g/kg,vitamin C is 7.3 g/100 g,soluble sugar is 29 g/kg and dry matter is 57.4 g/kg.It is resistant to Cucumber downy mildew,powdery mildew and bacterial keratoses.The cultivar is early-maturing in spring,with strong growth potential,much late lateral fruiting,good commodity,crisp taste,good quality,and the weight of a single melon is 120 g.It is suitable to be grown in protected areas in spring and autumn or open fields.

关 键 词：黄瓜 天香3号 新品种 选育 

分 类 号：S642.2[农业科学—蔬菜学]