Article Abstract

Volume 33, No. (1), 2023 (February)
ASPERGILLUS ACULEATUS –A NOVEL LEAF SPOT PATHOGEN OF SPINACIA OLERACEAE FROM PAKISTAN
S. Shafique, A. Mubarak, S. Shafique, A. Hussain, A. Javed, and R. Rafique

S. Shafique, A. Mubarak, S. Shafique, A. Hussain, A. Javed, and R. Rafique

1Department of Plant Pathology, Faculty of Agricultural Sciences, University of the Punjab, Lahore 54590, Pakistan.

2Dept. of Botany, University of Education, Township Campus, Lahore, Pakistan.

Corresponding Author: shazia.iags@pu.edu.pk
Page Number(s): 103-109
Published Online First: September 20, 2022
Publication Date: February 22, 2023
ABSTRACT

Spinach (Spinacia oleraceae L.) is an edible annual crop, grown worldwide for its high nutritious value. In the recent past, spinach is found to be threatened by various fungal leaf spot diseases which are among the highest cause of yield loss in spinach. In the present study, a field survey was conducted in August-September 2017 and 2018 in the fields of Okara, Depalpur city, vegetable area of University of the Punjab, Lahore, and Experimental area of Institute of Agricultural Sciences, University of the Punjab, Lahore where more than 55-60% plants of S. oleraceae were infected with leaf spots disease. Isolation and identification of fungal pathogen by morphological and molecular techniques confirmed that Aspergillus aculeatus Lizuka. was the leaf spot disease-causing agent of S. oleraceae. The pathogenicity trails confirmed A. aculeatusas the virulent pathogen of spinach. This study concerns the first report of A. aculeatus as a pathogen of S. oleraceae which necessitates the quick development of management tools.

Keywords: Aspergillus aculeatus, Identification, Leaf spots, Pathogenicity, Spinach
Indicators
Metrics

Cite Score: 1.3

JCR Year: 2025

Indexing
Status

Web of Science (SCIE)

SCOPUS (Q3)

Journal Metrics
Current

Journal Impact Factor: 0.5

HEC Category: W

ISSN Details
Verified

Print ISSN: 1018-7081

Electronic ISSN: 2309-8694

Search the Journal

Use the fields below to search for articles by Title, Author, or Keywords.