First report of Nigrospora sphaerica causing leaf spots on Celtis australis from Himachal Pradesh, India

被引：2

作者：

Gautam, Ajay Kumar ^{[1
]}

机构：

[1] Abhilashi Univ, Fac Agr, Mandi 175045, HP, India

来源：

INTERNATIONAL LETTERS OF NATURAL SCIENCES | 2015年 / 40卷

关键词：

Celtis australis; leaf spot; Nigrospora sphaerica; India;

D O I：

10.18052/www.scipress.com/ILNS.40.16

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：

Nigrospora sphaerica collected on living leaves of Celtis australis L. (Cannabaceae) from Himachal Pradesh, India is a new host record. Symptoms of the disease on leaves appeared in the form of small, circular to irregular, brown - coloured spots surrounded by a yellow zone. The fungus isolated was identified as Nigrospora sphaerica (Sacc.) E.W. Mason, on the basis of cultural and morphological characters. The fungus is described and illustrated.

引用

页码：16 / 18

页数：3

共 9 条

[1]

ELLIS M B, 1971, P608

[2]

Gautam AK., 2014, PL PATHOL QUARAN, V4, P14

[3]

Hocking D., 1993, TREES FOR DRYLANDS

[4] First Report of Phytophthora megasperma Causing Decline and Death on Celtis australis in Italy [J].