Tingkat Serangan Penyakit Layu Fusarium (Fusarium Oxysporum Schlecht) Pada Da…

ABSTRACT Shallot is a superior horticultural commodity which is widely used, but shallot production in Riau Province is still relatively low, this is caused by fusarium wilt disease caused by the pathogen Fusarium oxysporum. This study aims to obtain the level of attack of fusarium wilt in shallot planting areas in Kandis District and Bunga Raya District, Siak Regency. Survey and observation m…