S. DAK. 47 



difference was shown between several varieties of corn in grain pro- 

 duction. Growth of acclimated strains that will mature is 

 recommended. 



Dakota Kursk millet produced the highest yield and the best qual- 

 ity of hay of any variety under trial. Ked Amber and Black Amber 

 sorgos produced the highest yields. Dakota Amber sorgo produced 

 the lowest yield but the best quality of feed of any of the sorgo 

 varieties. It was the only variety to mature regularly. 



Both sorgo and Sudan grass were more productive in 7-inch drills 

 than in 42-inch rows, but greater ease in curing and a higher pro- 

 duction of grain make it advisable to grow sorgo in cultivated rows 

 in spite of the lower yield. 



Shelterbelt investigations demonstrated that shelterbelts can be 

 grown successfully under the severe conditions at Ardmore. Selec- 

 tion of hardy species and arrangement so that snow is trapped and 

 held in the shelterbelt are requisite to the successful growth of a 

 shelterbelt. A good shelterbelt improves the appearance of a farm 

 and is of great value in keeping snow away from the buildings and 

 in checking winds. 



Adapted varieties of apples, plums, and small fruits can be suc- 

 cessfully grown. A home orchard is a farm asset. 



