162 



T. 



Page. 



Tartaric acid, occurrence of, in sorghum cane =..--- 50 



Technical and chemical control, importance of 21 



Total solids, comparison of, by drying 25 



determination of, in hydrogen 26 



by saccharometers 26 



in flatfishes.. "... 26 



V. 



Variations, ease with which they are produced 128 



in standard varieties, analyses of 135,136 



in unnamed varieties, analyses of 137 



work on ....129,130 



Varieties, acclimatization of * .< Ill 



comparison of, by analysis 112 



different, summary of analyses of. 124, 125 



early -. 113 



experiments in hybridizing or crossing 127 



ten, giving best results 126 



unnamed 119 



analyses of 120, 121 



Vilinorin, Andrieux & Co., letter from , 154 



Von Schweinitz, E. A., report of 74 



W. 



Water, at Conway Springs, effect of, on boilers 80 



supply, at Conway Springs 67 



disadvantages of insufficient 18 



importance of 18 



Wiley, Dr. H.W., letter of 24 



results of experiments of 70 



Work, assignment of 5 



