[Dai]

Two of my pear trees are suffering from some sort of fungal infection (I think?)
could anyone tell me what it is and if its treatable please? im guessing i should cut off the affected areas but i haven't done that yet. (sorry for the blurry pics, my phone camera wouldn't focus properly)
Ta.

[Yorkie]

It's very difficult to tell from the photos.

Have a look at these links to see whether anything there looks similar:

http://www.rhs.org.uk/advice/grow-your-own/fruit/pears#problems
http://www.rhs.org.uk/Advice/Profile?PID=160