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荷花新品种选育是青岛畅绿中华睡莲世界的主要研究项目之一。他们于2005年播种103组种子,其中大部分是分品种采收的自然杂交。主要特征,一部分人工杂交。主要特征授粉,一部分人工自交授粉,还有4个组的种子进行了染色体诱导加倍处理,共保存1200多株苗并将其分缸单植。所有植株当年开花,从中初选出120余个优良单株。2006年将初选出的单株继续种植,共精选出57个最优单株定成为新品种,其中有些是三倍体品种。
Lotus variety breeding is one of the main research projects in Chang Qing water lily lotus world in Qingdao. They sowed 103 seeds in 2005, most of which are natural hybrids harvested by species. The main features, part of the artificial hybridization. The main characteristics of pollination, part of the artificial self-pollination, and four groups of seeds were doubled chromosome induction treatment, a total of more than 1200 plantlets were preserved and divided into separate tanks. All plants flowering year, from the early election more than 120 excellent single plant. In 2006, the newly elected individual plants will continue to be planted. A total of 57 optimal plants will be selected as new varieties, of which some are triploid varieties.