guar gum

Guar research field, Texas A&M AgriLife, Lubbock, TX.

The boom-and-bust story of a crop called guar

Oct 9, 2014
A plant took on an outsize importance in the fracking world and created huge price swings.
Posted In: guar gum, fracking, farming

How fracking affects a bean grown in India

Dec 6, 2012
Guar gum, made from beans grown mostly in India, is key to fracking. Its price has gone on a wild ride, sending oilfield companies scrambling.
Posted In: guar gum, fracking, India