放牧和封育等草原管理方式对祁连山地区高山生态功能作用分析数据（2019-2022）

该数据集是实测数据，通过2019-2022年四年的野外调查及室内分析获得，对祁连山的45个样点，450个样方的数据进行了分析。包含了祁连山地区8个典型县（阿克塞哈萨克族自治县、张掖市高台县、南裕固族自治县、刚察县、门源县、祁连县、大柴旦、德令哈市）的放牧和封育的草地生长状况，指标有可食牧草重量、木质素、灰分、粗脂肪、粗蛋白、粗纤维、无氮浸出物，该数据集可为分析祁连山地区放牧草地和封育草地的差异提供数据支撑。

This dataset is field-measured data obtained through four years (2019–2022) of field surveys and laboratory analyses. Data from 45 sampling sites and 450 quadrats in the Qilian Mountains were analyzed. It covers the growth status of grazed and enclosed grasslands in 8 typical counties and cities of the Qilian Mountains region: Aksai Kazakh Autonomous County, Gaotai County (Zhangye City), Sunan Yugur Autonomous County, Gangcha County, Menyuan County, Qilian County, Da Qaidam, and Delingha City. The measured indicators include edible forage biomass, lignin, ash content, crude fat, crude protein, crude fiber, and nitrogen-free extract. This dataset can provide data support for analyzing the differences between grazed and enclosed grasslands in the Qilian Mountains region.