摘要
研究了硬质早熟禾群落６月和７月份生物量，研究结果表明，６、７月份地上生物量分别为８４．８４，８８．４４ｇ／ｍ２，地下生物量分别是１５９．０，２２０．６ｇ／ｍ２。
The biomass in June and July of P.sphondylodes community was studied. The result showed that the aboveground biomass in the two months was 84.84 and 88.44 g/m 2, respectively, and the underground biomass was 159.0 and 220.6 g/m 2, respectively.
出处
《草业科学》
CAS
CSCD
北大核心
1997年第3期34-36,39,共4页
Pratacultural Science
基金
国家自然科学基金
关键词
森林草原
硬质早熟禾群落
生物量
Forest grassland, Poa sphondylodes community, biomass
