Platycodon grandiflorus 第1页

THE ULTRASTRUCTURAL CHANGES DURING MICROSPOROGENESIS AND DEVELOPMENT OF MALE GAMETOPHYTE IN PLATYCODON GRANDIFLORUS In vitro autotetraploid induction and analysis on DNA methylation diversity of Platycodon grandiflorum EFFECTS OF STORAGE CONDITIONS ON GERMINATION RATE OF LEONURUS ARTEMISIA, PLATYCODON GRANDI- FLORUS AND ATRACTYLODES MACROCEPHALA SEEDS The Ployploid Induction and Identification of Platycodon grandiflorus (Campanulaceae) in China Clone and Expression Analysis of PgF3′5′H Gene in Platycodon grandiflorus Antioxidant and osmoregulation substance properties of flower buds in Platycodon grandiflorus male sterile lines Studies on the cytochemistry of the endosperm haustoria in Platycodon grandiflorus A.DC