饲用甜高粱在哈密粗饲料资源开发中的潜力分析

Potential Analysis of Forage Sweet Sorghum in the Development of Roughage Resources in Hami

随着新疆哈密畜牧业结构调整和不断发展,以及东天山生态修复等因素,粗饲料资源不足的问题日益严重,因此开发优质粗饲料迫在眉睫。甜高粱作为一种新型饲料作物,其具有生物产量和含糖量高、抗旱、耐贫瘠等优良特性,是最具开发潜力的饲料资源之一。因此,科学合理开发甜高粱的饲用价值,可有效缓解粗饲料资源不足的问题,为畜牧业的发展提供物质保证。笔者针对甜高粱的特性、利用价值、开发潜力等进行了综述,以期为甜高粱在哈密粗饲料的开发和利用提供参考。

With the structural adjustment and continuous development of the livestock industry in Hami,Xinjiang,as well as the ecological restoration of the East Tianshan Mountains,the problem of insufficient roughage resources has become more and more serious.Therefore,it is urgent to develop high-quality roughage.As a new type of feed crop,sweet sorghum has excellent characteristics such as high biological yield and high sugar content,drought resistance,and barren tolerance.It is one of the feed resources with the most development potential.The scientific and reasonable development of the feed value of sweet sorghum can effectively alleviate the problem of insufficient roughage resources and provide material guarantee for the development of animal husbandry.The author summarized the characteristics,utilization value and development potential of sweet sorghum,in order to provide reference for the development and utilization of sweet sorghum in Hami roughage.