RELATIONSHIP BETWEEN FLORET ELONGATION AND PIGMENT SYNTHESIS IN THE FLOWERS OF CARTHAMUS-TINCTORIUS

被引：10

作者：

FUKUSHIMA, A

TAKAHASHI, Y

ASHIHARA, H

SAITO, K

机构：

[1] TOKAI UNIV,FAC ENGN,DEPT APPL CHEM,1117 KITAKANAME,HIRATSUKA,KANAGAWA 25912,JAPAN

[2] OCHANOMIZU UNIV,FAC SCI,DEPT BIOL,BUNKYO KU,TOKYO 112,JAPAN

来源：

ANNALS OF BOTANY | 1990年 / 65卷 / 04期

关键词：

Carthamus tinctorius L; Floret elongation; Pigment synthesis; Precarthamin;

D O I：

10.1093/oxfordjournals.aob.a087946

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Floret elongation and levels of precarthamin were investigated in freshly collected flowers of Carthamus tinctorius. Accumulation of precarthamin was found to be induced at the early stages of floret elongation. [U-14C]Acetate and [U-14C]phenylalanine were incorporated into precarthamin in the detached florets from the flower bud. The results suggest that precarthamin is synthesized via the acetate-shikimate pathway. © 1990 Annals of Botany Company.

引用

页码：361 / 363

页数：3

共 6 条

[1]

GRISEBACH H, 1962, PLANTA MED, V10, P385

[2] ANTHOCYANIN PRODUCTION IN DETACHED PETALS OF IMPATIENS BALSIMINA .1. [J].