iMETOS and www.FieldClimate.comThe easy access to climate data and plant diseases modeling

iMETOS and www.FieldClimate.com The easy access to climate data and plant diseases modeling

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www.FieldClimate.com disease models for grape vine: Downy Mildew, Powdery Mildew, Botrytis … for apple and pear: Scab, Fire blight … for stone fruit: Leaf Curl, Monilia, Shut hole … for potato and tomato: Late and Early Blight for onions: Peronopora destructor, B squamosa for carrot: Alternaria, Cercospora and Sclerotinia for asparagus: Stemphylium, Botrytis for turf: Pythium Blight, Dollar spot … for canola: Sclerotinia sclerotina for sugar beet: Cercopora beticola for soya: Soya Rust for wheat: Puccinia, Septoria, fusarium …

BENEFITS OF WEATHER STATIONS ,[object Object],[object Object],[object Object],[object Object],[object Object]

Disease Models for Wheat Overview Puccinia tritic i infections are taking place after for hours of leaf wetness at optimum temperature conditions. The fungus can infect over a wide range of temperatures. The model assumes that infection needs 90°C*hours of leaf wetness in a range from 5°C to 30°C. Puccinia gramminis prefers a little higher temperatures and the infection has to be followed by sunlight. Whereas Puccinia stritiformis is the wheat rust of cool climates having its optimum temperature already from 15°C on. ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

This shows the progress of an apple scab infection

Rust Infection Progress Curves calculated with weather data from station 10FE In the infection at April 3rd has started after a day with intense light. Whereas the infection of P.tritici and P.gramminis at April 4th as during a relative dark period. By this reason no infection was calculated for P.stritiformis

Possilbe Rust Infections on station 1100 during the last days.

Rust Situation over the last 2 Weeks for Station 11FE in Syria. The model expect 3 P.stritiformis infections within the last two weeks.

Rust Situation over the last 2 Weeks for Station 1100 in Syria. The model expect 2 P.stritiformis infections within the last week.

ICARDA iMetos station erection 14.April.2011

iMETOS and www.FieldClimate.comThe easy access to climate data and plant diseases modeling

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