Special Brainfood Extra: Economic Botany, Volume 68, Number 1

A whole issue of a journal given the Brainfood treatment. Because I’ve got allergies and can’t go out and it’s a holiday and I’m bored. Think of it as an Easter egg. Unnecessary, but tasty.

Featured: Green Revolution data

Chris Smaje needs your help:

I’m no expert in this area, but the sort of data I typically see used to suggest the green revolution’s success is pretty unconvincing. I wrote a little piece with some general thoughts on this on the Stats Views website. I’d be interested if anyone can point me to evidence that avoids some of the traps I discuss therein.

Any thoughts?

A little something to consider for Easter

This picture, by Giotto, is a small part of the sumptuous Scrovegni Chapel in Padua. It shows the Wedding at Cana.

Giotto Scrovegni 24 Marriage at Cana

And as a rather charming article by Jeremy Parzen reminds us, transforming water into wine goes well beyond a mere demonstration of awesome skillz.

According to Jewish tradition, a marriage cannot be performed without a blessing over the wine. Had Jesus not transformed the water into wine, there would have been no marriage that day.

Go read the whole thing.

Which reminded me that I really need to get back to Padua, not only to revisit the Scrovegni Chapel, but also to see the refurbished botanic gardens, the type specimen of the genus.

More domestication papers breaking free?

Hang on, has another paper from the PNAS special issue on “The Modern View of Domestication” broken embargo? An article from the Washington University comms machine 1 lays out the difference between animal and plant domestication. Apparently, plant domesticators targeted genes that were insensitive to epistasis (i.e., the effect of other genes) and the environment, whereas animal domesticators did not. Maybe PNAS should just give up? Oh yeah, it has.