THE EFFECT OF POLYAMINES ON ENDOMYCORRHIZAL INFECTION OF WILD-TYPE PISUM-SATIVUM, CV FRISSON (NOD(+)MYC(+)) AND 2 MUTANTS (NOD(-)MYC(+) AND NOD(-)MYC(-))

被引：40

作者：

ELGHACHTOULI, N ^{[1
]}

PAYNOT, M ^{[1
]}

MORANDI, D ^{[1
]}

MARTINTANGUY, J ^{[1
]}

GIANINAZZI, S ^{[1
]}

机构：

[1] INRA, CNRS, SGAP, F-21034 DIJON, FRANCE

来源：

MYCORRHIZA | 1995年 / 5卷 / 03期

关键词：

POLYAMINES; ENDOMYCORRHIZAL INFECTION; GLOMUS INTRARADICES; PISUM SATIVUM;

D O I：

10.1007/BF00203336

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

The effect of four polyamines, putrescine, cadaverine, spermidine and spermine, on arbuscular mycorrhizal (AM) infection by Glomus intraradices was tested on Pisum sativum, cv. Frisson (nod(+)myc(+)) and two isogenic mutants of this cultivar, P56 (nod(-)mye(+)) and P2 (nod(-)mye(-)). Polyamines were applied at 0 and 5.10(-4) M as soil drenches. Endomycorrhizal infection parameters were measured 3 weeks after inoculation. Polyamine treatment significantly increased the frequency of mycorrhizal infection in the myc(+) pea lines (cv. Frisson and P56) and the number of appressoria formed in the myc(-) line (P2). A positive correlation was found between polyamine chain length and their stimulation of fungal development. Results are discussed in relation to the possibility that polyamines may act as regulatory factors in plant-AM fungus interactions.

引用

页码：189 / 192

页数：4

共 27 条

[1]

Azcon-Aguilar C., Rodriguez-Navarro D.N., Barea J.M., Effects of ethrel on the formation and responses to VA mycorrhiza in Medicago and Triticum, Plant Soil, 60, pp. 461-468, (1981)

[2]

Bagni N., Polyamines in plant growth and development, The physiology of polyamines, vol II, pp. 108-122, (1989)

[3]

Belles J.M., Tornero P., Carbonell J., Conejero V., Polyamines in plants infected by citrus exocortis viroid or treated with silver ions and ethephon, Plant Physiol, 96, pp. 1053-1059, (1991)

[4]

Biondi S., Polgrossi I., Bagni N., Effect of polyamine biosynthesis inhibitors on mycelial growth and concentrations of polyamines in Ophiostoma ulmi (Buism.) Nannf, New Phytologist, 123, pp. 415-419, (1993)

[5]

Bonfante-Fasolo P., Vian B., Perotto S., Faccio A., Knox J.P., Cellulose and pectin localization in roots of mycorrhizal Allium porrum: labelling continuity between host cell wall and interfacial material, Planta, 180, pp. 537-547, (1990)

[6]

Charnay D., Nari J., Noat G., Regulation of plant cell-wall pectin methyl esterase by polyamines — interactions with the effects of metal ions, Eur J Biochem, 205, pp. 711-714, (1992)

[7]

Collmer A., Keen N.T., The role of pectin enzymes in plant pathogenesis, Annual Review of Phytopathology, 24, pp. 383-409, (1986)

[8]

Duc G., Trouvelot A., Gianinazzi-Pearson V., Gianinazzi S., First report of non-mycorrhizal plant mutants (myc<sup>-</sup>) obtained in pea (Pisum sativum L.) and faba bean (Vicia faba L.), Plant Sci, 60, pp. 215-222, (1989)

[9]

Even-Chen Z., Mattoo A.K., Goren R., Inhibition of ethylene biosynthesis by aminoethoxyvinylglycine and by polyamines shunts label from 3,4-(<sup>14</sup>C)-methionine into spermidine in aged peel discs, PLANT PHYSIOLOGY, 69, pp. 385-388, (1982)

[10]

Flores H., Galston A.W., Analysis of polyamines in higher plants by high performance liquid chromatography, PLANT PHYSIOLOGY, 69, pp. 701-706, (1982)

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