Fruit set in hot weather

[maupin]

Is there any science on varieties that can set fruit at high temps? Craig offered his experience that the Cherokees seem to do better. I have had better luck with Uncle Mark Bagby.

I ask this because my efforts to introduce AT and LC to my NGO farm in Northern Thailand resulted in a disappoingly low yield--it is hot here.

So if you have experience please share it. If you know science by all means educate me.