Anthracnose Active on Annual Bluegrass

Anthracnose disease was active as early as April 16 this year and has intensified in recent weeks on our low N fertilization plots.

Active anthracnose disease on annual bluegrass (Poa annua) plots in North Brunswick NJ, 16 April 2013.

One of our experiments has the objective of determining whether anthracnose can be managed with curative sprays if [Read more…]

Disease Activity on Research Plots

Anthracnose disease has become very aggressive during the last week on our Poa annua research plots in North Brunswick NJ (see image below).

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Anthracnose Basal Rot Is Active in NJ


Anthracnose (basal rot) symptoms have been developing on our research plots for a couple weeks now (seeĀ image from 13 June above). [Read more…]