通过对银杉主要群落种群的数量统计和年龄组成的分析，编绘了银杉种的特定时间生命表，存活曲线和年龄结构图，结果表明，银杉种群年龄超过......

Salvia lilacinocoerulea Nevski (Lamiaceae) is an endemic to the Western Pamir-Alay mountain range. Usually it grows on e......

This article reveals the data about two coenopopulation of </span><i><span style="font-family:Verdana;">Tulipa</span></i......