Board Thread:General Discussion/@comment-35230176-20180819191330/@comment-34890725-20180819200727

The application of electric currents or heavy pressure. I looked around the room at the numerous inventions, eloquent testimony of a tireless ingenuity. It is lamentable that mass agricultural development is not speeded by fuller use of your marvelous mechanism. Would it not be easily possible to employ some of them in quick laboratory experiments to indicate the…