Identifikasi Colletotrichum asianum Penyebab Antraknosa Mangga Kultivar Golek di Indramayu

Penyakit antraknosa merupakan salah satu kendala utama dalam budidaya mangga. ini sangat merugikan produksi mangga terutama pada saat lepas panen. Gejala teramati kultivar Golek di gudang simpan petani Kabupaten Indramayu. Penelitian ditujukan untuk mengidentifikasi jenis cendawan fitopatogen penyebab penyakit sebagai langkah awal menyusun pengendalian yang efektif. Morfologi dikarakterisasi secara makroskopis dan mikroskopis. Identifikasi patogen dilakukan dengan teknik molekuler berbasis multilokus penanda wilayah ITS gen actin. Cendawan teridentifikasi Colletotrichum asianum berdasarkan karakterisasi morfologi identifikasi molekuler. Anthracnose disease is one of the major obstacles in mango cultivation. This highly detrimental to production, especially during post-harvest period. Symptoms anthracnose were observed on cultivar farmer’s warehouse Indramayu District. The aim this study was identify phytopathogenic fungi that cause as first step developing effective control measures. morphology characterized both macroscopically and microscopically. Pathogen identification performed using multilocus molecular techniques with actin gene region markers. identified based morphological characterization identification. Koch's postulates species confirmed through a pathogenicity test.