Guanidine Compounds in Fruit Trees and Their Seasonal Variations in Citrus (<i>Citrus unshiu</i> Marc.)

DOI JASI Web Site Web Site 3 References

Bibliographic Information

Other Title
  • 果樹におけるグアニジノ化合物の存在とウンシュウミカンにおけるそれらの季節的消長
  • 果樹におけるグアニジノ化合物の存在とウンシュウミカンにおけるそれらの季節的消長〔英文〕
  • カジュ ニ オケル グアニジノ カゴウブツ ノ ソンザイ ト ウンシュウ ミカ
  • Guanidine Compounds in Fruit Trees and Their Seasonal Variations in Citrus (Citrus unshiu Marc.)

Search this article

Abstract

Various guanidine compounds were detected in 1-year-old stems and developing shoots of fruit trees such as citrus, apple, peach, loquat and persimmon. GSA, CT, GAA, AARG, GPA, GBA, ARG, GBAD, G and MG were identified and quantified. CTN, HARG and AGM were not identified. More than 20 species of unidentified guanidine compounds were present in all samples. Seasonal variations of GBAD, GBA, GAA, AARG, CT and G in the bark and wood of 2-year-old stem, buds and burst buds, and in 1-year-old leaves parallelled those of arginine. These results suggest that the metabolic pathway of ARG via GBAD, GBA, GABA to the TCA cycle operates in fruit trees, and also that different metabolic route for guanidine compounds connected to arginine metabolism operates.

Journal

References(3)*help

See more

Keywords

Details 詳細情報について

Report a problem

Back to top