每日农经，李冰，大开眼界，灵芝&filePath=/flvxml/2009/10/14/&sysSource=tv.cctv.com&url=http://tv.cctv.com/2016/10/27/VIDErCtz8s9fRR2g5z9CWBtX161027.shtml&videoCenterId=7e676387d79041afa3d36b1be00d524c&adCall=&adPause=http%3A%2F%2Fpubads.g.doubleclick.net%2Fgampad%2Fadx%3Fiu%3D%2F8962%2Fweb_cntv%2Fdicengye_zanting%26sz%3D1x1%26c%3D1477632761884%26m%3Dtext%2Fxml%26t%3Dpage_group%253Ddianbo%2526subsite%253Dtvcctv%2526CHANNEL%253DPAGEpl0xQ2y1lPpo4w5yuT2B160106%2526sorts%253D%2526tvcctvpindao%253DCHAL1450953074552346&adAfter=http%3A%2F%2Fpubads.g.doubleclick.net%2Fgampad%2Fadx%3Fiu%3D%2F8962%2Fweb_cntv%2Fdicengye_houtiepian%26sz%3D8x1%26c%3D1477632761884%26m%3Dtext%2Fxml%26t%3Dpage_group%253Ddianbo%2526subsite%253Dtvcctv%2526CHANNEL%253DPAGEpl0xQ2y1lPpo4w5yuT2B160106%2526sorts%253D%2526tvcctvpindao%253DCHAL1450953074552346&adCorner=&adCurtain=" height="400" id="vplayer" menu="false" name="vplayer" quality="high" src="http://player.cntv.cn/standard/cntvplayer20160226.swf?v=0.171.5.8.9.6.3.5.2" style="" type="application/x-shockwave-flash" width="560" wmode="Transparent">
青赤黄白黑紫云，医学名著有其名;灵芝科属品种多，若选入食细辨明。
说起灵芝大家都不陌生，尤其是白娘子和许仙的故事里，峨眉山上的灵芝可是起死回生的仙草。如今灵芝不过是一种很常见的药食两用的平凡物种。但不知您是否知道，灵芝属的植物品种多达几百种呢!那什么样的灵芝是有用的呢?我们今天就去见识一下。
