HOPS 



IN THEIE BOTANICAL, AGEICULTUEAL AND 



TECHNICAL ASPECT 



AND AS AN AETICLE OF COMMEECE 



BY 



EMANUEL GROSS 



PBOFESSOE AT THE HIGHER AGRIOULTUEAL COLLEGE, TETSCHEN-LIEBWBRD 



TRANSLATED FROM THE GERMAN 



BY 



CHAELES SALTEE 



WITH SEVENTY-EIGHT ILLU8TBATI0NS 



LONDON 

 SCOTT, GEEENWOOD AND CO. 



BBOAPWAt. — 19 LUDGATE HILL, E.G. 



1900 



[The sole right of publishing this viark in English rests with the above firm\ 



D. VAN NOSTRAND COMPANY 



NKW YORK. 



