[Illustration: Fig. 1.--A self-rake reaper used in some sections of the country for cutting the sweet-clover seed crop.] [Illustration: Fig. 2.--A sled used in western Kansas for hauling sweet clover from the field to the thrashing machine.] It is the custom in some localities to leave the gavels to cure as dropped by the reaper on the ground, while in other sections they are placed in cocks that weigh about 300 pounds each when cured. If the gavels are to be placed in cocks, this should be done immediately after cutting, as the plants will be somewhat green and tough at this time and fewer pods will shatter than when the plants are permitted to dry before handling. When the crop is to be hauled to the thrashing machine on wagons it is best to permit the gavels to cure as dropped by the reaper, as it will then be possible to pitch them on the wagon with a large 4-tined fork. If the crop is to be hauled to the thrashing machine on large sleds, which is the practice in western Kansas, less seed will be lost from shattering if the gavels at the time of cutting are placed in cocks of such a size that they may be put on the sleds entire by two men lifting from opposite sides of the cock with 4-tined forks. The sleds used for this purpose usually are 12 by 20 foot in size, made of matched flooring and with 6 to 12 inch sides. (Fig. 2.) Matched or tight floors are necessary, so that all seed which shatters may be saved. These would not be so essential, however, if the sleds were covered with a tarpaulin or canvas. From the standpoint of saving shattered seed, this method of hauling the crop from the field to the thrashing machine is possibly the most economical thus far used. It is estimated that at times as much as one-third of the seed yield is collected from the floors of the sleds. It would be a good plan to replace the runners of the sleds with very low trucks, as this would lighten the draft considerably. When sweet clover is cut with a self-rake reaper the crop is thrashed directly from the field. From 7 to 10 days of good haying weather in sufficient to cure the plants in the gavel or cock. Thrashing should be done as soon as possible, much seed is shattered by rains and winds. While a self-rake reaper is used to some extent in different sections of the country, it is used most extensively in the western North-Central States, and especially in western Kansas. THE GRAIN BINDER. A grain binder is employed extensively for cutting the sweet-clover seed crop. (Fig. 3.) The general use of this machine in many sections of the country is due to the fact that it is found on most farms and therefore causes no outlay of money, rather than because of its efficient work. It is not so efficient as the self-rake reaper unless it is equipped with pans and guards to save the seed which shatters. [Illustration: Fig. 3.--Cutting sweet clover for seed with a grain binder.]