Initial Diagnostic of Fungal Pathogens in Coconut Plantation Plot Area in Bukit Kor, Terengganu, Malaysia

Plant diseases are the diseases that most often harm cultivated plants. This attack will cause plants to be attacked by disease pathogens, especially leaves, which can cause a decrease in the plant's capacity to carry out the photosynthesis process so that during photosynthesis. This study was conducted at the Laboratory of Pests, Diseases and Microbial Biotechnology (LAPDIM) Bukit Kor Faculty of Fisheries and Food Science, Universiti Malaysia Terengganu, in September 2023. the research was conducted using a descriptive method by taking samples of plant leaves indicated to be attacked by pathogens, looking at signs on plant leaves, and identifying them under a microscope. This study aims to determine the causes of diseases that attack the leaves of mango, coconut, and papaya plants found in coconut, mango, and papaya plantations in Bukit Kor. The results showed from the sample leaves of coconut, mango and papaya plants, namely Mango (Mangifera indica), Coconut (Cocos nucifera L.), and Papaya (Carica Papaya L.) are Capnodium sp, Colletotrichum sp, Culvularia sp, Hemileia sp, Fusarium Oxysporum sp, Cladosporium sp, and Cladosporium sp.