New possibilities of fungicide saving in the diseases control on some ornamental plants
1990
Orlikowski, L.B. | Wojdyla, A. | Czuba, S. (Instytut Sadownictwa, Skierniewice (Poland))
pH of substrate = 7.5 and fertilization of carnations with calcium nitrate significantly decreased Fusarium wilt incited by F. oxysporum f.sp. dianthi. In production of chrysanthemum cuttings, mixing of substrate with 4 g/sq.m of Binab T completely protects plants against Rhizoctonia solani. Addition of Atplus to Baycor 300 EC used for protection of roses against powdery mildew and black spot, saved at least 30 percent of the fungicide dosage. Additionaly, spraying of roses with sprayer "Turbine" resulted in 50 percent decrease of fungicide dose/ha
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