1310 



EXPERIMENT STATION KECOHD. 



Potassium— Continued. Page. 



cyanic! as an insecticide 105G 



determination 307 



in silicates 417 



effect on fornialion of tissues 664 



wheat soodlings, U.I 124, 125 



hydrate, effect on plants and animals 1121 



iodid, absorption by mill; 975 



fertilizin;; value 431, 722 



permanganate as an egg preservative 870 



salts, effect on soils, U.S.D..\ 1016 



solubility investigations 125 



sulphate, fertilizing value 727 



Potato- 

 beetle, Colorado, notes 1151 



remedies, Conn. State... 1048 



Mich 351 



Wis 948 



black scab, studies 649,756 



treatment 545 



blight, treatment, Wis 948 



bread, notes 1160 



buds, variation in 325 



corky scab, studies 450,649 



disease, studies 247 



diseases, microscopic characters 1042 



notes 345, 649 



Conn. State 51 



Ohio 893 



Vt 345 



Studies, U.S.D.A 948 



treatment 951 



Mass 344 



N.Y.Cornell 52 



N.Y.State 1044 



Ohio 491 



Va.Truck 1044 



Vt 346 



dry rot, studies 846 



early Blight, notes. Wis 53 



flakes for pigs 470, 1174 



manufacture in Germany 172 



foliage as affected by calcium cyanamid.. 924 



Fusarium disease, notes 154 



machinery, tests 988 



mildew, culture experiments 1138 



pollen, studies. Conn. State 37 



roots, distribution 732 



rot, notes 128, 450 



N.Y.State 949 



studies 847, 1139 



scab as affected by potash salts, Mass 344 



description 1043 



studies 948 



skin, factors affecting thickness 332 



solanin, studies 929 



spindle disease, notes 949 



spot disease, studies 154 



structure, studies. 111 534 



tuber worm, notes 762 



wart, notes 649 



Potatoes — 



air, analyses, Me 461 



analyses 637 



as affected by fertilizers 21 , 122 



Potatoes— Continued. Page. 



breeding, U.S.D.A 893 



experiments, Conn. State 37 



111 533 



notes, N.Y.Cornell 38 



bud mutations 733 



comparison with rice 359 



composition, studies, III 534 



culture, U.S.D.A 237 



Wash 834 



experiments 745, 832 



Mich 134 



Mont 1028 



N.Y.State 931 



Ohio 231 



U.S.D.A 228 



in Wiirttemberg 739 



dried, digestibility 368 



for horses 570 



nutritive value 1 172 



drj'ing 1172 



effect on soils, Minn 435 



Swiss cheese 784 



fermentation in 225 



fertilizer experiments. . . 20.21, 122.220,221,319, 

 320, 529, 624, 638, 722 

 723, 724, 728, 745, 832, 

 922,924,933,1018,1118 



Mass 327 



R.I 144 



Va 332 



Wis 29,30 



requirements, Tex 920 



for pigs 74, 469, 779 



growth as affected by electricity 1125 



gypsum for 524 



Improvement, bibliography, 111 533 



Insects affecting 1146 



inoculation experiments 845 



Irish seed, in England 535 



Irrigation experiments, Idaho 214 



manufacture of alcohol from 875 



nitrate of soda for 523 



origin and development 128, 637 



poisonous to stock 189 



quality, factors affecting. 111 534 



rotation experiments, Minn 435 



seed, diseased, notes 949 



selection, Va 332 



spraying experiments, Mich 134 



N.Y.State. 948, 1043,1044 



Wis 53 



sprouting experiments 529 



steamed v. dried, for pigs 1174 



utilization, review of literature 785 



varieties 20, 229, 237, 



332, 529, 535, 638, 745, 933, 1031 , 1128 



Alaska 133 



Idaho 227 



Mich 133,134 



Va 331 



Wash 884' 



Wis S3^ 



water culture experiments 834 



requirements 740 



