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Evaluation of Biostimulants to Control Guignardia Leaf Blotch (Guignardia aesculi) of Horsechestnut and Black Spot (Diplocarpon rosae) of Roses
Jonathan M. Banks and Glynn C. Percival
Arboriculture & Urban Forestry (AUF) November 2012, 38 (6) 258-261; DOI: https://doi.org/10.48044/jauf.2012.035