汉中市水稻秸秆资源在反刍动物生产中的应用研究

The study of applying rice straw resources for ruminant production in Hanzhong city

汉中市水稻秸秆资源丰富,是反刍动物重要的粗饲料来源。在实际生产中,由于缺乏正确的处理方法,没有发挥出应有的营养价值。本文针对水稻秸秆的营养特点,详细阐述了不同处理方法对水稻秸秆品质的影响,在改善秸秆的适口性,提高粗蛋白含量,促进纤维素、半纤维素和木质素的降解等方面有显著的效果。为汉中市水稻秸秆在畜牧业生产中的高效利用提供科学依据。

In Hanzhong city,there are abundant resources of rice straw which are the important source of roughage for ruminants. In practical production,due to the lack of proper treatment,the nutritional value of rice strw cannot be well excavated. In this paper,the effects of different treatment methods on the quality of rice straw were elaborated with respect to the nutritional characteristics of rice straw. Significant effects were found as regard to the improvement in palatability of straw,the increase of the crude protein content,as well as the promotion of degradating cellulose,hemicellulose and lignin. The current paper can provide scientific basis for efficient use of rice straw in the livestock industry in Hanzhong city.