EAS Publisher | Biological Control of Damping off and Foot Rot of Chilli Using an Indigenous Trichoderma harzianum

Biological Control of Damping off and Foot Rot of Chilli Using an Indigenous Trichoderma harzianum

DOI : https://doi.org/10.36349/easjals.2021.v04i04.004

1524 Downloads 19 Views

Damping off and foot rot caused by Sclerotium rolfsii and Fusarium oxysporum, respectively are the two deadly diseases in chilli occur at the seedling stage. In the present study, the formulated indigenous Trichoderma harzianum and its spore suspension alone or in combinations were used to control damping off and foot rot diseases of chilli in net house conditions. The combined application of chickpea based formulated T. harzianum and its spore suspension was found to reduce damping off by 75.02-86.96% and foot rot by 74.29-89.28% over control caused by both the fungi. The combined application of the treatment was also found to increase seed germination by 66.23-90.57% over control. Furthermore, the combined application of formulated T. harzianum and its spore suspension also resulted higher shoot length (9.33 cm and 7.88 cm), root length (4.03 cm and 3.95 cm), and vigor index (1097% and 1010%) at 14 days after sowing over S. rolfsii and F. oxysporum inoculated plants, respectively. Based on the present investigation, the chickpea bran-based Trichoderma harzianum formulation and suspension might be exploited for the management of damping off and foot rot diseases of chilli.

TOP EDITORS

Dr. T. Selvankumar
Chief Editor
EAS Journal of Biotechnology and Genetics

Dr. James Kay, PhD
Chief Editor
EAS Journal of Psychology and Behavioural Sciences

Dr. Rejeesh Menon
Chief Editor
EAS Journal of Medicine and Surgery

Dr. S. Jayachandran
Chief Editor
EAS Journal of Dentistry and Oral Medicine

Dr. Md. Habibur Rahman
Chief Editor
EAS Journal of Pharmacy and Pharmacology

Dr. Benard Chemwei, PhD
Chief Editor
East African Scholars Multidisciplinary Bulletin

NFI Joseph Lon
Chief Editor
EAS Journal of Humanities and Cultural Studies

Prof. Dr. Nazir Ahmad Suhail
Chief Editor
East African Scholar Journal of Engineering and Computer Sciences

Dr. Hamid Osman Hamid
Chief Editor
EAS Journals of Radiology and Imaging Technology

Dr. BOUCENNA Mounir
Chief Editor
EAS Journal of Veterinary Medical Science

OPEN ACCESS JOURNALS

Dr. Afroza Begum

Lecturer, Dept. of Pharmacology and Therapeutics, Shaheed Monsur Ali Medical College & Hospital, Uttara, Dhaka-1230, Bangladesh

BEST AUTHOR

Of The Month

TRACK YOUR ARTICLE

Enter the Manuscript Reference Number (MRN)

Get Details