苏丹草是世界各国普遍栽培的一种优良牧草,适应性强,株高茎细,营养丰富,适口性好。该文对苏丹草的生物学特性、栽培技术、营养成分及饲用价值等方面进行了阐述,并提出了合理利用的建议。 Sudan grass is an excellent forage grass widely cultivated in various countries in the world. It has strong adaptability, high plant stem and fine stem, rich nutrition and good palatability. The article described the biological characteristics, cultivation techniques, nutritional components and feed value of sudangrass, and put forward some suggestions for its rational utilization.