CONTENTS 



PAGE 



IMPROVEMENTS IN WHEAT,, OATS, BARLEY 7 



FOOD FOR LIVE STOCK 27 



A RICH FIELD FOR WORK IN THE TEX- 

 TILE PLANTS ; 47 



PLANTS WHICH YIELD USEFUL CHEM- 

 ICAL SUBSTANCES . ... . . 67 



RECLAIMING THE DESERTS WITH CACTUS 95 

 OTHER USEFUL PLANTS WHICH WILL 



REPAY EXPERIMENT 171 



WHAT TO WORK FOR IN FLOWERS . . 197 

 WORKING WITH A UNIVERSAL FLOWER 



THE ROSE 225 



IMPROVING THE AMARYLLIS . . . .251 

 PRODUCING AN ENTIRELY NEW COLOR . 279 

 A DAISY WHICH RIVALS THE CHRYSAN- 

 THEMUM 307 



EXPERIMENTS WITH THE OLD RESPONSIVE 



DAHLIA 333 



1 



1 Vol. 6 Bur. 



