SELECTION AND CARE OF THE SEED POTATO 43 



4th. Select pure and unmixed seed. 



5th. Weak seed produces weak plants. 



6th. Greening is essential in most cases. 



7th. In unselected seed stock the greater per cent are 

 weak and diseased, therefore unproductive. 



8th. Beware of the dealer who thinks more of the 

 price than of the quality of his seed, or one who through 

 carelessness and inexperience does not keep his seed un- 

 mixed and vigorous. 



