【摘要】 在内蒙古锡林郭勒盟的典型草原上于植物停止生长的秋季测定了１１种牧草植株不同器官内贮藏碳水化合物的含量。结果表明，植物体的各个器官均贮藏营养物质，但根系（包括地下茎）和茎基部（根颈、分蘖节）是多年生草本植物贮藏碳水化合物的主要器官。根据试验结果，作者提出了合理利用草地的意见和建议。更多还原

【Abstract】 The carbohydrate reserves in different organs of 11 common species in Xilinguole typical steppe was studied in the end of growth in 1993.The results showed that all organs of plant could reserve carbohydrate,but root(including rhizome)and stem base(includ-ing crovvn and tillering node)were major organs of carbohydrate reserves for perennial.Some suggestions on rational utilization of grassland were put forward.更多还原