Floral dynamic and pollination habit of Fritillaria cirrhosa Dormancy and germination characteristics of Fritillaria cirrhosa seed Analysis of codon usage bias based on Fritillaria cirrhosa transcriptome Cytological Studies of the Genus Nomocharis and Its Related Genera Temperature Requirements for Afterripening of the Embryo of Fritillaria cirrhosa Don. f. Potential Distribution Prediction and Suitability Evaluation of Fritillaria cirrhosa D.Don based on Maxent Modeling and GIS Induction of Polyploid from Colchicine-Treated Fritillaria cirrhosa D.Don Callus Effect of temperature on physiologic indexes,bulb yielding andtotal alkaloids contents of Fritillaria cirrhosa Study on the Plant Community of Fritillaria cirrhosa Effect of shading on photosynthetic characteristics and chlorophyll fluorescence parameters in leaves of Fritillaria cirrhosa