VIETNAM NATIONAL UNIVERSITY OF AGRICULTURE FACULTY OF BIOTECHNOLOGY ----------  ---------- GRADUATION THESIS TITLE: ISOLATION, IDENTIFICATION AND STUDY OF BIOLOGICAL CHARACTERISTICS OF THE PATHOGENIC FUNGI CURVULARIA LUNATA CAUSING LEAF SPOT TO BANANAS Hanoi - 2023 VIETNAM NATIONAL UNIVERSITY OF AGRICULTURE FACULTY OF BIOTECHNOLOGY ----------  ---------- GRADUATION THESIS TITLE: ISOLATION, IDENTIFICATION AND STUDY OF BIOLOGICAL CHARACTERISTICS OF THE PATHOGENIC FUNGI CURVULARIA LUNATA CAUSING LEAF SPOT TO BANANAS STUDENT : NGO PHUONG HIEN STUDENT CODE : 637411 CLASS : K63-CNSHE FACULTY : BIOTECHNOLOGY MAJOR : MICROBIOLOGY INSTRUCTOR : Ph.D. NGO THU HUONG Assoc Prof. NGUYEN XUAN CANH Hanoi - 2023 i i COMMITMENT The research was conducted from 9/2022 to 2/2023 under the supervision of Ph.D. Ngo Thu Huong, Assoc Prof. Nguyen Xuan Canh at Department of Microbiotechnology – Faculty of Biotechnology – Vietnam National University of Agriculture. I hereby declare that the data and results of this study are honest and have not been published in any scientific research at home or abroad. References have been clearly cited. Any help during the implementation of this thesis has been appreciated.