06-2019 Turner Effect of Purple Seed Stain on Seed Quality and Composition in Soybean Research and Reports

Purple seed stain disease, caused by (Cercospora kukuchii), is a major concern in soybean
(Glycine max (L.)) in Mississippi, USA, due to its effects on seed quality, reducing soybean seed grade
and potential market price at elevators. Therefore, investigating the effects of purple seed stain (PSS)
on seed quality (germination and vigor) and seed composition (nutrition) is critical.