SEEDING BY DRILL OR BROADCAST?
Here too, there is a variety of opinions, all based on experience. Those who object most to drills may have used poor implements, with feeding gears not well regulated, or possibly they have not known how to use the drills. Many who object to the broadcast method have had little training or skill in it. It is reasonable to suppose, however, that given soil in fine tilth, and a good drill rightly adjusted, there will be a more even, and hence a more economical distribution and a better and more uniform covering of the seed. It is also claimed that drilling secures a more uniform distribution of soil moisture. The general opinion is that by sowing with a drill, properly regulated, one can safely use five pounds less of seed per acre. Some alfalfa raisers use a wheelbarrow seeder; others use a kind of swing seeder strapped to the sower’s body; still others, who have had training in the old-fashioned method of broadcasting, declare it the best, but the experiment stations of practically all the states, and most up-to-date farmers, favor the use of the press drill. There are now on the market different types of alfalfa seeders which can be attached or are already attached to the ordinary grain drill, and that will distribute the seed in any desired quantities per acre with broadcast effect or leave it in drill rows as may be preferred. At the Kansas Experiment Station success has followed broadcasting, and cross-drilling gave no particular advantage.