Red Stripe of Rice Is Caused by a Bacterium Microbacterium sp.

被引：12

作者：

Hisatoshi KAKU

Siti SUBANDIYAH

Hirokazu OCHIAI

机构：

[1] National Institute of Agrobiological Sciences,

[2] 2-1-2,undefined

[3] Kannondai,undefined

[4] Tsukuba 305-8602,undefined

[5] Japan,undefined

[6] Gadja Mada University,undefined

[7] Yogyakarta,undefined

[8] Indonesia,undefined

来源：

Journal of General Plant Pathology | 2000年 / 66卷 / 2期

关键词：

Keywords: red stripe, rice, etiology.;

D O I：

10.1007/PL00012937

中图分类号：

学科分类号：

摘要：

In an etiological study to identify the causal agent of red stripe of rice, white bacterial colonies were consistently isolated from all diseased leaf samples collected in Indonesia. All the bacterial isolates were pathogenic to rice and caused symptoms similar to red stripe. The bacterial infection in rice leaves was confirmed histologically. Bacterial masses were observed in the lumina of xylem vessels in the lesion area, especially in those of connecting strands. Analysis of the 16S rDNA of the causal bacterium gave best matches to the 16S rDNA sequence of Microbacterium spp. of Microbacteriaceae which includes Clavibacter.

引用

页码：149 / 152

页数：3