Localization of Phosphorylated Histone H3 at Mitosis and Meiosis in Wheat Studies on Optimal Detection System of Immunofluorescence Labeling for Cell Microtubules in Brassica campestris ssp. chinensis Studies on Optimal Detection System of Immunofluorescence Labeling for Cell Microtubules in Brassica campestris ssp. chinensis Immunofluorescence Localization of Centrin and Tubulin during Spermatogenesis of Ceratopteris thalictroides Study on fluorescence sequencing typing technology identification of raw materials in Liuwei Dihuang pill