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Alternaria leaf spots.

Apple    Srinagar

Mid summer alternaria is causing heavy defoliation in delicious apple cultivars. What can be done to eradicate this menace, further to prevent premature fruit fall.


Posted by: waseem shafi (2 points) waseem shafi
Posted: July 22, 2017

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Generally the fungicides recommended to control apple scab are used to control Alternaria leaf spots. Also make sure to remove the fallen plant debris and burn them. For information on suitable fungicides, see our earlier question
https://plantvillage.org/posts/5708-a...

http://www.iosrjournals.org/iosr-jhss...
http://farmer.gov.in/imagedefault/ipm...


Posted by: Dr. Ravishankar Narayana (134 points) Dr. Ravishankar Narayana
Posted: July 24, 2017

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waseem shafi commented,
Good source linked, thanks.
5 months ago.



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