Accumulation in nutrient acquisition strategies of arbuscular mycorrhizal fungi and plant roots in poor and heterogeneous soils of karst shrub ecosystems

Table 3 The two shrub species used in the experimental studies organized by family, functional group, initial mass and geographic distribution (data came from Flora Reipublicae Popularis Sinioae, http://frps.iplant.cn)

Species	Family	Functional group	Distribution	Initial mass (g)
Albizia odoratissima Benth	Albizia	N₂ fixer	Southwest China	0.15
Cajanus cajan Mill sp	Cajanus	N₂ fixer	Southwest and southeast China	0.56

ISSN: 1471-2229