高粱茎秆大体可分为两类,一类是植株成熟时无汁液的干涸类型;另一类是多汁类型.甜高粱属多汁类型,并且汁液中含有一定的糖分,一般把糖分锤度8度以上的称甜高粱.甜高粱的糖分主要是蔗糖.甜高粱已被用来制糖、发酵造酒和作成良好的青贮饲料.甜高粱还具有高光效而生物产量高的性能,因此 Sorghum stalks can be divided into two categories, one is the dry type without juices when the plants mature, and the other is the juicy type.Sweet sorghum is a juicy type, and the juices contain certain sugar content, Sweet sorghum above 8 degrees, sweet sorghum sugar is mainly sucrose sweet sorghum has been used to make sugar, ferment wine and make a good silage sweet sorghum also has high luminous efficiency and biological yield of high performance