HESPERETIN 7-RUTINOSIDE (HESPERIDIN) AND TAXIFOLIN 3-ARABINOSIDE AS GERMINATION AND GROWTH-INHIBITORS IN SOILS ASSOCIATED WITH THE WEED, PLUCHEA-LANCEOLATA (DC) CB CLARKE (ASTERACEAE)

被引：27

作者：

INDERJIT ^{[1
]}

DAKSHINI, KMM ^{[1
]}

机构：

[1] UNIV DELHI,DEPT BOT,DELHI 110007,INDIA

来源：

JOURNAL OF CHEMICAL ECOLOGY | 1991年 / 17卷 / 08期

关键词：

ALLELOPATHY; GROWTH EXPERIMENTS; HESPERIDIN; INTERFERENCE; PLUCHEA-LANCEOLATA; TAXIFOLIN; 3-ARABINOSIDE;

D O I：

10.1007/BF00984690

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Hesperetin 7-rutinoside (Hesperidin) and taxifolin 3-arabinoside were detected in the soils associated with the rapidly spreading perennial weed, Pluchea lanceolata. In the present investigations, inhibitory potential of the aqueous extracts of the two compounds was established and confirmed through growth experiments pertaining to seed germination and seedling growth of radish, mustard, and tomato, with 10(-4) M solutions of the authentic samples. The significance of the water-soluble compounds present in the rhizosphere zones of the weed and its interference potential is commented upon.

引用

页码：1585 / 1591

页数：7

共 9 条

[1]

Harborne J.B., 1973, PHYTOCHEMICAL METHOD

[2] THE NATURE OF THE INTERFERENCE POTENTIAL OF PLUCHEA-LANCEOLATA (DC) CLARKE,C.B. (ASTERACEAE) [J].