40 



TABLE shewing the average weight per biishel of the principal 

 Grasses described in the preceding pages, with the average number of 

 seeds contained in one ounce. 



%* As the number of seeds which will germinate and arrive at maturity in a given quantity, is depen- 

 dent, in a great measure, on the depth of cover, for information on this point experimentalists are referred 

 to the Table at page n. 



