1890.] 



PUBLIC DOCUMENT — No. 33. 



311 



D. Analyses of Sugar-producing Plants — Concluded. 

 [Composition of the juice of corn stalks and melons.] 



* Tassels appearing, 

 t Ears ready for the table. 

 X Kernels somewhat hard. 

 § Fully ripe. 



II Not ripe. 

 IT Ripe. 

 ** Over-ripe. 



