甜高粱的利用技术  

Utilisation technology of sweet sorghum

作　　者：李珊珊[1] 李飞[2] 白彦福 尚占环[2] 

机构地区：[1]草地农业生态系统国家重点实验室兰州大学草地农业科技学院,甘肃兰州730020 [2]兰州大学生命科学学院,甘肃兰州730000

出　　处：《草业科学》2017年第4期831-845,共15页Pratacultural Science

基　　金：甘肃省重大科技专项计划项目"饲用甜高粱种质创新及栽培饲用技术研究与示范"(1502NKDA005-3)

摘　　要：随着经济的发展、人口的增加,耕地面积不断减少,能源危机和粮食短缺问题日渐凸显。甜高粱(Sorghum bicolor)作为一种有多重用途的作物,其茎秆能用作牧草、干草、青饲料和青贮饲料,可以缓解畜牧业饲草不足的现状;茎秆中的糖还可以用来生产乙醇,用作新型燃料;其渣可用来制酒、制糖、造纸等。其综合利用潜力大,对农业生态系统的良性循环有很大的意义。本文初步综述了甜高粱种质资源概况、栽培与管理、饲用甜高粱加工调制技术、贮藏技术、家畜饲用效果、应用等,阐明国内外甜高粱应用技术研究进展,以期为今后甜高粱的生产实践提供参考资料。Rapid economic development,increasing population,and decreasing arable land,are leadind to energy crisis,and food shortage problems,which are becoming serious concerns in the society.Sweet sorghum（Sorghum bicolor）is a crop with multiple uses：its stem can be used as pasture,hay,green fodder,and for silage production,which can alleviate the current shortage of animal forage;due to its high sugar content,its stalk can be used to produce ethanol,a new biofuel;and its residue can be used to the production of wine,sugar,paper,etc.It has great importance in the virtuous cycle of agro-ecosystems.In this paper,we present a preliminary review on sweet sorghum germplasm,cultivation and management,bioprocessing technology,storage technology,livestock feeding effect,and applications.This paper elucidates advances in sweet sorghum applications in China and overseas,and provides references for future production practices of sweet sorghum.

关 键 词：甜高粱 种质资源 栽培与管理 加工技术 饲用效果 

分 类 号：S566.5[农业科学—作物学]