论文部分内容阅读
早就听说动物有假死的本事,殊不知植物也有这一手。一旦你什么地方对不住它了,它就会“假死”一番,看你会不会救它,颇像和大人撒娇的孩子。不过这招玩得有点悬,搞不好就会被主人以为真死而弃之。且看看“假死”的铁树是怎么复活的吧。经常有花友问,养的铁树好久不发芽也不长叶了,有的叶子都干枯发黄了,是不是死了?确实,这副枯败的样子让好多人都以为它死了,便随手扔了。其实,这样的铁树除极少数是真的死了以外。大部分都是“假死亡”——看上去像死了,实际上还没有死,都能救活。图1便是单位一盆多年生2年未发叶的“死”铁树。
I have heard that animals have suspended animation ability, do not know that plants have this hand. Once you’ve lost control of it anywhere, it’s going to be “suspended animation” and see if you will save it, much like a child who plays a role as an adult. However, this trick to play a little overhang, engage in bad will be the owner that died and abandoned it. And look at “suspended animation ” how the tree is resurrected it. Often, there are flower budhers asked that the iron tree kept for a long time does not germinate nor long leaves, and some of the leaves are yellowish, is not dead? Indeed, the pattern of such decadent makes many people think it’s dead Throw away readily. In fact, this iron tree except the very few are really dead outside. Most are “false deaths” - look like dead, in fact, have not died, can save. Figure 1 is the unit of a pot of perennial 2 years without leaves “dead ” iron tree.