【摘要】 四川狗尾草属有10种(包括1个变种),约为我国13种(包括2个变种)的77％。狼尾草属有4种,约为我国9种的44％。本文对两属的分类、分布、生态环境及经济用途等进行了描述。更多还原

【Abstract】 Setaria in Sichuan consists of 10 species (involving 1 variety), about 77 per cent of the 13 species (involving 2 varieties)were found in China. In Sichuan, 4 species of Pennisetum were found, about 44 per cent of the 9species of China. Taxonomy, distribution, ecological environment, and economic uses of every species in this two genera were discribed.更多还原