Light Leaf Spot forecast
This forecast provides information on the date when we expect 10% of oilseed rape plants to show symptoms of phoma leaf spot, generally regarded as the threshold when considering the need for a fungicide application targeted against phoma.
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Bulletin aphids caught up to 25th March 2007 Number 1: 26 March - 1 April Number 2: 2 April - 8 April
We have moved, Rothamsted Insect Survey is now at https://insectsurvey.com/AphidData
Monthly and Yearly mean data for Rothamsted Met Station with differences from 30 year long-term average.