偶然的发现、辛勤的培育和细致的观察,让我收获了与众不同的“金丝”高羊茅。当然,这一切都只是开始。2010年10月4日,在我的高羊茅草地里,有了新发现。在一丛全绿的高羊茅里,有几枝叶色是带白丝或黄丝的,若隐若现,在和熙的阳光下闪烁摇曳着。这不是高羊茅的自然变种么?我不禁欣喜若狂,立即将这丛草挖起。随后,我把叶色有变异的从根部分离出来,单独分种在两个盆里培养(图1~2)。开始时,这样的变异并不稳定,从底部分生出的苗常会长出全绿的返祖苗来(图3)。经过两年的提纯实验,不仅不再长返祖苗,而且叶片上的黄绿比例越来越均匀。 Occasional discovery, hard cultivation and careful observation, let me harvest a distinctive “gold wire” tall fescue. Of course, all this is just the beginning. October 4, 2010, New Discovery in My High Forage Grass. In a bunch of tall green fescue, there are a few leaf colors with white silk or yellow silk, looming, blinking in the sunlight of the Hee. This is not a natural variant of tall fescue? I can not help but ecstatic, immediately dig up this bunch of grass. I then separated the leaf color from the roots and cultivated separately in two basins (Figures 1-2). Initially, such variation is not stable, and shoots emerging from the bottom often grow in the form of all-green ancestors (Figure 3). After two years of purification experiments, not only no longer back to Zu Miao, and leaves more and more yellow-green uniform.