The best I can come up with is this website - http://www.bltresearch.com/ . If you read through all the tedious detail a few things stand out. The blown nodes. the cavities in the stems and the soil kaolinisation. All of these experiments have been carried out in a perfectly acceptable way and the results, tiny though they are, should stand up to close scrutiny.

!

you get the same blown nodes with wind damage.
Some people send BLT crop samples that have been microwaved.
No else has been able to repeat any of the blt results.
The only thing I've ever seen that was unexplainable was the Olivers Castle video but for some strange reason the cropcircle community decided to believe that the CIA made the film.