Uso Do Leite De Vaca in Natura No Controle De Oídio Na Cultura Da Gérbera

Abstract

ABSTRACTGerbera (Ger bera jameson ii ) is one of th e most p opular ornamental plants in the world, used as cut or vase flower. The experiment aimed to evaluate the effect of milk in natura to control powdery mildew (Erysiphe cichoracearum) on gerbera. The treatments tested were: two concentrations of cow's milk in natura (8 and 16%), with and without adjuvant (vegetal oil), three fungicides (fenarimol -6 g a.i. plot based on disease severity. Milk in natura applied with adjuvant c o n t r o l le d t h e d i …