DALP Analysis on genetic diversity of Sinopodophyllum hexandrum in Yunnan Province Study on population genetic variation of Dendrobium nobile in Yunnan by DALP Genetic diversity of Cymbidium tortisepalum by DALP Establishment of DALP reaction system for plants of Rhodiola L. A Study on CO2 Emission Rate from Alpine Meadow in the Source Region of Yellow River in Guo-luo, Qing-hai Province