GROWTH-CHARACTERISTICS IN CULTURED CUCUMBER TISSUES INFECTED WITH HOP STUNT VIROID

被引：3

作者：

TAKAHASHI, T

CHIBA, K

OZAKI, R

SADAKATA, H

ANDOH, Y

YOSHIKAWA, N

机构：

[1] Plant Pathology Laboratory, Faculty of Agriculture, Iwate University, Morioka, 020

来源：

JOURNAL OF PHYTOPATHOLOGY | 1992年 / 136卷 / 04期

关键词：

D O I：

10.1111/j.1439-0434.1992.tb01311.x

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Leaf disks from hop stunt viroid (HSVd)-infected cucumber plants and healthy controls were cultured in vitro under different auxin/cytokinin regimes. Amounts of tissue growth and root formation were consistently reduced as a result of HSVd infection. Histological observations indicated that anomalies in the distribution of peripheral meristems and tracheary elements associated with cambial cells might be involved in the hypoplastic syndrome incited by HSVd.

引用

页码：288 / 296

页数：9

共 14 条

[1]

DIERNER TO, 1987, VIROIDS

[2]

DURANVILA N, 1982, PHYTOPATHOLOGY, V72, P777, DOI 10.1094/Phyto-72-777

[3] ALTERED PATTERN OF ROOT-FORMATION ON CUTTINGS OF GYNURA-AURANTIACA INFECTED BY CITRUS EXOCORTIS VIROID [J].