Abstract:The paper is focus on the study on the seed ecological characteristics of the endangered Handeliodendron bodinierei, the grade protected plant in Chi na, in Maolan National Nature Reserve Region, Guizhou Province. One-way analysi s of variance showed there were no significant differences in the cone number amo ng different infructescence in the same maternal plant and in the seed number am ong different maternal plants, but significant differences in the cone number an d seed weight among different mater...