Alfalfa in Kansas. 



301 



FIG. 238. Alfalfa cultivator. 



OPERATION AND CARE. Much the same as for the ordinary disk, which 

 has been discussed under "Preparation of the Ground" and immediately 

 above. Trouble with warping is often experienced, and it has been found 

 best not to split the crowns unless conditions are exceptional. 



It is well to mention at this time that only thoroughly rooted alfalfa 

 of a year's growth or more should be cultivated. If the plants are too 

 young much harm may result. 



The use of this machine seems to be on the decline in this state as com- 

 pared with the special spring-tooth harrows and alfalfa cultivators 

 mentioned below. 



FIG. 239. Another type of alfalfa cultivator. 

 [Courtesy of Light Draft Harrow Company.] 



