老芒麦研究进展

Research Progress of Elymus sibiricus

老芒麦(Elymus sibiricus Linn.),别名西伯利亚野麦草,为优良饲用植物。老芒麦生态适应性强,是青藏高原地区高寒草甸草原群落中的常见草种,具有较大的经济和生态价值。文章综述了老芒麦在栽培技术、引种、产量、品质、生理生化、形态和分子等7个方面的研究进展,分析了现阶段的优势和不足,同时也展望了老芒麦未来的研究方向,为老芒麦的进一步研究与利用提供参考。

Elymus sibiricus Linn., alias Siberian wild wheat straw, is an excellent forage plant. It has strong ecological adaptability and is the dominant grass species with great economic and ecological value in alpine meadow-steppe type rangeland in Qinghai Tibet Plateau. This paper summarizes the recent progress in the study on the cultivation measures, introduction, yield, quality, physiology and biochemistry, morphology and molecule of Elymus sibiricus Linn.. At the same time, the advantages and disadvanages at present stage are analyzed and the future research direction of Elymus sibiricus Linn. is also prospected. This is helpful for us to know more about Elymus sibiricus Linn. and can provide a scientific reference for further research and utilization of Elymus sibiricus Linn..