Fungus Site of plant collection Maradana Orugodawattha Colombo fort Sapugaskanda Panchikawattha Control Aspergillussp.1 Common Common Common Common Frequent Occasional Aspergillussp.2 Common Common Dominant Common Frequent Occasional Cladosporium sp. Occasional Frequent Frequent Occasional Occasional _ A. aculeatus Dominant Common Dominant Common Frequent Occasional N.oryzae Frequent Frequent Common Occasional Occasional _ Trichoderma sp.2 Common Frequent Common Frequent Occasional Occasional Trichoderma sp.3 Frequent Frequent Common Frequent Occasional Occasional Mucor sp. Frequent Occasional Frequent Occasional Occasional Occasional Penicilliumoxalicum Dominant Common Dominant Common Frequent Occasional A.oryzea Dominat Common Dominant Common Occasional Occasional Periconia sp. Occasional Occasional Occasional Occasional Occasional _ Humicola sp. Frequent Occasional Occasional Occasional Occasional _ Bromella sp. Occasional Occasional Occasional Occasional Occasional _ Coletritichumsiamense Dominant Common Dominant Common Frequent Occasional Cylidrocarpon sp.1 Occasional Occasional Occasional Occasional Occasional Occasional Cylindrocarpon sp.2 Occasional Occasional Occasional Occasional Occasional Occasional Acremonium sp. Occasional Occasional Occasional Occasional Occasional _ Aeurobacidium sp.1 Occasional Occasional Occasional Occasional Occasional _ Aerobacidium sp.2 Occasional Occasional Occasional Occasional Occasional _

Table 2: Frequency of occurrence of the AH degrading phyllosphere fungal strains. Dominant: 81%-100%; Common: 61%-80 %; Frequent: 41%-60 %: Occasional: 0%-40%