If a recent study is any indication, getting more crop production from every inch of water is going to become even more important in the near future.The Institution of Chemical Engineers recently released a report describing the amount of hidden water used in food and drink production, estimated at up to 1.8 million liters per person each year — equivalent an Olympic-size swimming pool.

A no-tiller from Iowa once told me his biggest frustration wasn’t necessarily dealing with residue, controlling weeds or getting a good stand. It was the fact that he couldn’t convert his neighboring farmer to no-till.

Many farmers are no-tilling because it’s profitable for them and because they feel it’s the right thing to do. But have you ever watched your neighbors pound their fields with tillage equipment and, in a weak moment, think twice about your decision?