POSTHARVEST STIMULATION OF SKIN COLOR IN ROYAL-GALA APPLE

被引：98
作者：
DONG, YH
MITRA, D
KOOTSTRA, A
LISTER, C
LANCASTER, J
机构：
[1] HORT & FOOD RES INST NEW ZEALAND LTD, AUCKLAND, NEW ZEALAND
[2] NEW ZEALAND INST CROP & FOOD RES LTD, CHRISTCHURCH, NEW ZEALAND
来源：
JOURNAL OF THE AMERICAN SOCIETY FOR HORTICULTURAL SCIENCE | 1995年 / 120卷 / 01期
关键词：
MALUS DOMESTICA; ULTRAVIOLET LIGHT; ANTHOCYANIN; PAL; CHI; GENE EXPRESSION;
D O I：
10.21273/JASHS.120.1.95
中图分类号：
S6 [园艺];
学科分类号：
0902 ;
摘要：
The red color of Royal Gala apple(Malus domestica Borkh.) skin increased in intensity following irradiation with ultraviolet (UV) and white light. The enhanced red apple color was due to an increase in anthocyanin concentration and the increase was dose dependent. High-performance liquid chromatography analysis showed that the composition of flavonoids in UV treated rind natural red colored apple skins was similar. The red apple skin color further increased after storage at 4C in the dark During the course of irradiation the enzymatic activities Of phenylalanine ammonia lyase (PAL) and chalcone isomerase (CHI) increased 10- to 20-fold. Northern analysis showed an increase in PAL transcripts during the irradiation treatment, suggesting that the increase in PAL enzymatic activity was due to de novo synthesis of the enzyme in apple skin cells.
引用
收藏
页码：95 / 100
页数：6
相关论文
共 40 条
  • [1] EFFECT OF TEMPERATURE ON ANTHOCYANIN ACCUMULATION IN APPLE FRUIT AS AFFECTED BY CULTIVAR, STAGE OF FRUIT RIPENING AND BAGGING
    ARAKAWA, O
    [J]. JOURNAL OF HORTICULTURAL SCIENCE, 1991, 66 (06): : 763 - 768
  • [2] RELATIVE EFFECTIVENESS AND INTERACTION OF ULTRAVIOLET-B, RED AND BLUE-LIGHT IN ANTHOCYANIN SYNTHESIS OF APPLE FRUIT
    ARAKAWA, O
    HORI, Y
    OGATA, R
    [J]. PHYSIOLOGIA PLANTARUM, 1985, 64 (03) : 323 - 327
  • [3] ARAKAWA O, 1988, PLANT CELL PHYSIOL, V29, P1385
  • [4] ASEN S, 1971, J AM SOC HORTIC SCI, V96, P770
  • [5] PETUNIA-HYBRIDA GENES RELATED TO THE MAIZE REGULATORY C1-GENE AND TO ANIMAL MYB PROTOONCOGENES
    AVILA, J
    NIETO, C
    CANAS, L
    BENITO, MJ
    PAZARES, J
    [J]. PLANT JOURNAL, 1993, 3 (04) : 553 - 562
  • [6] BRADFORD MM, 1976, ANAL BIOCHEM, V72, P248, DOI 10.1016/0003-2697(76)90527-3
  • [7] Coe E. H. Jr., 1988, Corn and corn improvement. Third edition., P81
  • [8] COASSEMBLY PROPERTIES OF HIGHER-PLANT MICROTUBULE-ASSOCIATED PROTEINS WITH PURIFIED BRAIN AND PLANT TUBULINS
    SCHELLENBAUM, P
    VANTARD, M
    PETER, C
    FELLOUS, A
    LAMBERT, AM
    [J]. PLANT JOURNAL, 1993, 3 (02) : 253 - 260
  • [9] DEVLAMING P, 1984, PLANT MOL BIOL RPT, V2, P2
  • [10] COORDINATE GENETIC-REGULATION OF FLAVONOID BIOSYNTHETIC-ENZYMES IN MAIZE
    DOONER, HK
    [J]. MOLECULAR AND GENERAL GENETICS, 1983, 189 (01): : 136 - 141
1234