甜瓜品种不同杂交组合后代的表现  

Performance of Progenies Derived from Crosses Using the Different Nelon Cultivar as Parent

作　　者：纪鹏[1] 王洪义[1] 陈克农[2] 盛云燕[2] 

机构地区：[1]黑龙江八一农垦大学植物科技学院,大庆163319 [2]东北农业大学园艺学院

出　　处：《黑龙江八一农垦大学学报》2008年第2期11-13,共3页journal of heilongjiang bayi agricultural university

摘　　要：以甜瓜品种甜帅为父本的9个杂交组合的杂交一代为试验材料,对组合的各个性状进行评价。结果表明:葛星华泰×甜帅的单瓜产量最高,达到234.1 g;精品白糖蜜×甜帅的杂交后代在果肉厚度最大,达到1.8 cm,同时在VC含量表现中,该杂交组合也具有最大的表现值;运蜜一号×甜帅的后代在可溶性固型物指标中表现最大,达到15%;改良黄金道×甜帅的杂交后代具有最高比例的糖酸比;同时,可以看出甜瓜的杂交后代有偏母性遗传的特性。The performance of F1 and its components were evaluated for 9 crosses using cultivars Tianshuai as male parents. The results showed that： The crosses of GexinghuataixTiansghuai performed well and had high weight per melon, which were 234.1 g. Particularly, the cross of JingpinbaitangrnixTianshuai was more promising, in view of its high thickness of sarcocarp （1.8 cm） and the highest content of Vc, therefore, it could be considered as a type of cross with its progenies tending to have high quality. The crosses of YunmiNo.1 × Tianshuai had high total solvent （15%） as well, and the cross of GailianghuangjindaoxTianshuai had high ratio of sugar and acid. High quality genotype should be selected in these crosses for their further evaluation. At the same time, we could see that the crossbred of melon had the trait of preferring maternal inheritance.

关 键 词：甜瓜 杂交组合 母性遗传 

分 类 号：S652.032[农业科学—果树学]