Ecosystem service measurements taken in three different grassland ecosystem types.

All measurements were taken in 2010.
† excluded non-palatable species: Aegilops triunciales L., Brachypodium distachyon (L.) Beauv., Bromus diandrus Roth, Carduus pycnocephalus L., Centaurea solistitialis L., Taeniatherum caput-medusae L.
‡ weighting factor to take into account that non-palatable species provide some low quality forage during their early development stages which we estimated to be approx. 30% of their total biomass.
* as number of initially planted species varied among the grassland types, we did not use species richness as a diversity index.
Ecosystem service measurements taken in three different grassland ecosystem types.

所有测定工作均于2010年完成。
† 已剔除非适口性物种：柱穗山羊草（Aegilops triunciales L.）、二穗短柄草（Brachypodium distachyon (L.) Beauv.）、双雀麦（Bromus diandrus Roth）、密花蓟（Carduus pycnocephalus L.）、黄星蓟（Centaurea solistitialis L.）、美杜莎穗草（Taeniatherum caput-medusae L.）
‡ 采用加权因子以考量如下情况：非适口性物种在生长早期可提供一定量低品质饲草，经估算其占该类物种总生物量的比例约为30%。
* 由于不同草地生态系统类型的初始播种物种数量存在差异，故未将物种丰富度作为多样性指数。
本数据集的生态系统服务测定基于三种不同的草地生态系统类型完成。