Other Plant Disease -- Brazil
In January and February 2017, symptoms of leaf rust were observed in a commercial blueberry (_Vaccinium corymbosum_) field, in Rio Grande do Sul, Brazil. The disease started as small reddish-brown leaf spots with yellowish pustules. As the disease progressed, the leaf spots enlarged, becoming vein delimited with a reddish-purple halo. At later stages, lesions coalesced, spreading all over the plant, causing severe early defoliation of the plants (especially on cvs Jewel and
Read more about it at HealthMap Global Disease Alerts via http://healthmap.org/ln.php?6578737&promed&0
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