Development of a Low-cost Polymerase Chain Reaction-based Method for Studying Differentially Expressed Genes in Developing Rice Leaves Establishment of nucleic acid sequence based amplification system for detection of Cucumber mosaic virus Effect of Photoperiod Treatments on Phytochrome a Levels and Its mRNA Abundance in Photoperiod-Sensitive Genic Male-Sterile Rice Mutant and the Wild Type Detection and Immunofiuorescence Localization of Antifungal Protein of Gastrodiaelata MOLECULAR VERIFICATION ON MALE STERILE MUTANT AFTER INJECTED EXOGENOUS λDNA INTO WHEAT Experimental study on the antiviral mechanism of Ceratostigma willmattianum against herpes simplex virus type 1 in vitro Rapid determination of lumbrukinase and its hydrolysates in processed earthworm by dot blotting Rapid determination of contents of hirudin‘s hydrolysates inprocessed leech by dot blotting