Studies on Chemical Constituents from the Water-Soluble Part of Root of Angelica dahurica Studies on chemical constituents from moss Rhodobryum roseum Studies on the Chemical Constituents from the Water-Soluble Part of Euphrasia regelii Analysis on changes of chemical compounds in different processed products of Euodiae Fructus Rapid changes in volatile compounds and endogenous methyl jasmonates from the adjacent healthy branch needles of damaged Pinus massioniana Chemical constituents from petroleum ether fraction of ethanolextract of Acorus tatarinowii Effects of different light intensity during tobacco ripe stages on the quality of flue-cured tobacco Analysis on chemical components of volatile oil and determination of thymoquinone from seed of nigella glandulifera Reporter gene technology and its application in the monitoring of soil quality Analysis on chemical components of volatile oil and determination of thymoquinone from seed of nigella glandulifera Effects of Nitrogen Limitation on Biochemical Composition and Photosynthetic Physiology during Lipid Accumulation in Chlorella vulgaris Beijierineck STUDY ON CHEMICAL CONSTITUENTS OF THE VOLATILE OIL OF ALANGIUM CHINENSE(L OUR.) HARMS Advances in studies on chemical constituents and bioactivities of plants from Flacourtiaceae Studies on the chemical constituents from herb of Rhodobryum roseum