MISSOURI
Prof. M. F. Miller, Agronomist, Missouri experiment station.—Alfalfa is being grown with success on various types of soil, although many soils are not well adapted to its growth. A knowledge of the peculiarities of the plant will ultimately make it possible to extend Its culture to most soil types of the state. Liberal manuring is the key to successful culture on upland soils. The manure may be applied before plowing and also as frequent top-dressings. The value of the crop as a feed and its high yield, where favorable conditions are supplied, make it a particularly desirable one to grow, at least in small areas, on farms where mixed fanning or dairy farming is practiced. While alfalfa makes a most nutritious pasture crop, it does not lend itself well to pasturing unless certain precautions are taken. Where it is grown for hay, difficulty is often experienced in harvesting the first, and sometimes other cuttings, on account of wet weather. The silo may be used in such cases. The stiff subsoils of the state are responsible for most failures reported, because it requires some knowledge of the methods of handling the crop to make it succeed under such conditions. Alfalfa is not adapted to our soils, liming, manuring or drainage being necessary to prepare such for the crop. If sown on upland soils that have never grown alfalfa or Sweet clover, it is benefited by inoculation. On bottom lands or lands that are very fertile, inoculation has little or no effect. The surest and often the simplest means of inoculation is by means of inoculated soil. The cultures prepared for seed inoculation have in many cases given excellent results, but they are still in the experimental stage and some skill is required to handle them properly. The best preparation of the seedbed is that which allows of an early plowing and the use of a harrow every time a crust forms or weeds start before time to sow the seed. The seedbed should be much like that for wheat—loose above but firm below. The best time to sow in this state is between the middle of August and the middle of September, the last week in August usually giving best results. The amount of seed to sow is between 15 and 20 pounds, depending upon the quality and the character of the soil. It is best sown without a nurse crop. It must be clipped frequently the first and sometimes the second season, especially on soils to which it is not well adapted. It should usually be cut when the lower leaves begin to turn yellow.