no 



INDEX. 



Mosaic discasos — Concluded. 



Effect of tempcraturo on, .... 



liohition of liydroKCii poroxifle and enzymes to, 



Relation of quality of seed to, . 



Secondary causes of, .... 



Mosaic diseases of currants and tobacco, . 



Of currants and tomatoes, .... 



Of tobacco, bil)liograi)hy of, 



Of tobacco and tomatoes, .... 

 Oats, value of, for milk i>roduction, . 



Composition of, .... . 



DigestilTility of, .... . 



Feeding experiments with, for milk production, 

 Orchard gr.ass, purity and germination test of, . 

 Ovcrfertilization of greenhouse crops, 



Of sweet peas, ...... 



Overfcrtilizcd cucumber soil, analj>is of, . 

 Overfertilized soils, treatment for, 

 Plant food in an acre of tobacco stalks. 

 Plantain stems, results of cutting, 

 Potatoes: — 



Amount of, to l)e fed d.aily. 



Comparison of seed in different localities. 



Feeding value of raw, .... 



Fertilization for, ..... 



Interesting facts brought out in variety test of. 



Preliminary variety test of, 1912, 



Seed used in variety test of , . 



Varieties of giving high yields, . 



Varieties of grown in test, .... 



Variety test of, ..... 



Rod clover, purity and germination tests of, 

 Seed, device for planting white pine, . 



Germination records of, for 1912, 



Purity tests of, records for 1912, 



Separation of, records for 1912, . 



Standard of purity frequently adojjted for, . 

 Seed test, variable results of, . 



Seed work for 1912, 



Seeds: — 



Difficulties underlying identification of. 



Purity and germination tests of made at different 



Relative accuracy of identification of,. 

 Sheep manure, number and kinds of weed seed in, 

 Soils: — 



Composition of, normal and abnormal, 



Ovcrfertilization of, for sweet peas, 



Treatment for overfertilized. 

 Sweet peas, ovcrfertilization of, 

 Timothy, purity and germination test of, 

 Tobacco, mosaic diseases of. 

 Tobacco stalks as a fertilizer, . 



Composition of , . . • 



Losses of plant food from. 



Plant food in an acre of, . 



Usual method of handling. 



stations. 



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