A POTENT ATTRACTANT OF ZOOSPORES OF APHANOMYCES-COCHLIOIDES ISOLATED FROM ITS HOST, SPINACIA-OLERACEA

被引：48

作者：

HORIO, T ^{[1
]}

KAWABATA, Y ^{[1
]}

TAKAYAMA, T ^{[1
]}

TAHARA, S ^{[1
]}

KAWABATA, J ^{[1
]}

FUKUSHI, Y ^{[1
]}

NISHIMURA, H ^{[1
]}

MIZUTANI, J ^{[1
]}

机构：

[1] HOKKAIDO TOKAI UNIV,SCH ENGN,DEPT BIOSCI & TECHNOL,SAPPORO 005,JAPAN

来源：

EXPERIENTIA | 1992年 / 48卷 / 04期

关键词：

APHANOMYCES-COCHLIOIDES; SPINACIA-OLERACEA; ZOOSPORE; ATTRACTANT; COCHLIOPHILIN-A;

D O I：

10.1007/BF01923445

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

A highly potent attractant of zoospores of Aphanomyces cochlioides, a causal fungus of the root rot disease of spinach (Spinacia oleracea), was isolated from spinach roots, and its structure was determined by spectroscopic evidence and chemical synthesis as cochliophilin A (5-hydroxy-6,7-methylenedioxyflavone, 1). A chromosorb particle prepared by soaking in solution of 1 showed a potent attracting activity toward the zoospores using concentrations of 1 above 10(-9) or 10(-10) M.

引用

页码：410 / 414

页数：5

共 16 条

[1] AGASIMUNDIN YS, 1973, J CHEM SOC PERK T, V4, P503
[2] GOMPHRENOL, A NEW METHYLENEDIOXYFLAVONOL FROM LEAVES OF GOMPHRENA-GLOBOSA (AMARANTHACEAE)
BOUILLANT, ML
REDOLFI, P
CANTISANI, A
CHOPIN, J
[J]. PHYTOCHEMISTRY, 1978, 17 (12) : 2138 - 2140
[3] CHIJI H, 1986, Phytochemistry (Oxford), V25, P281
[4] ALKALOIDS AND FLAVONOIDS OF MELICOPE-INDICA
FAUVEL, MT
GLEYE, J
MOULIS, C
BLASCO, F
STANISLAS, E
[J]. PHYTOCHEMISTRY, 1981, 20 (08) : 2059 - 2060
[5] 2 PHYTOALEXINS FROM SUGARBEET (BETA-VULGARIS) LEAVES
GEIGERT, J
STERMITZ, FR
JOHNSON, G
MAAG, DD
JOHNSON, DK
[J]. TETRAHEDRON, 1973, 29 (18) : 2703 - 2706
[6] Gibbs HD, 1927, J BIOL CHEM, V72, P649
[7] IINUMA M, 1984, CHEM PHARM BULL, V32, P1006
[8] KUROYANAGI M, 1982, CHEM PHARM BULL, V30, P1163
[9] RAI PV, 1966, PHYTOPATHOLOGY, V56, P1365
[10] FLAVONOIDS FROM PHYSALIS-MINIMA
SER, NA
[J]. PHYTOCHEMISTRY, 1988, 27 (11) : 3708 - 3709

← 1 2 →