新高粱3号的选育及栽培技术研究

甜高粱作为生物质能源作物,具有光合速率高、生物产量高、茎秆含糖高和酒精得率高等特点1~6]。以其为原料生产燃料乙醇,可作为煤炭、石油、天然气等能源的替代品。同时,燃料乙醇有利于大气环境改善;与汽油相比,环境污染可降低30%以上。选育早熟、高产、高糖的甜同粱品种—新高粱3号,并开展高产、高糖、低成本的栽培技术研究,实现良种良法配套。充分利用新疆独特的自然资源,开发再生性能源与相关化工产品,调整种植业结构,增加农牧民收入,将有效缓解能源危机,具有良好的经济、社会和生态效益。

Selection,Breeding and Culture Technics of New Sorghum 3

It is of great importance to study the selection,breeding and culture technies of New Sorghum 3.As biomass energy resources,sorghum is of many characters such as photosynthetical high-speed rate,high biological yield,high sugar content stem and straw and high alcohol yield etc..It could be raw materials to produce fuel alcohol and could be succedaneum of coal,petroleum,natural gas.At the same time,fuel alcohol is non-polluted for atmosphere environment,whose pollution effect could be decreased by over 30% compared with that of petrolium,Therefore,the unique natural resources should be fully utilized in Xinjiang to develop renewable energy resources and correlaled chemical products and to adjust farm production structure,increase farmers'income.