340 MAINE AGRICULTURAL EXPERIMENT STATION. IQII. 



PACK 



Simnlium reptans 4 



venustum 4 



Siphonophora solanifolii 92 



Smynthurus albamaculata 24 



Spray injury 33 



Spraying operations, time and methods 77 



Spraying problems 33 



Sprays, diluting concentrated solutions 75 



Sprays, directions for making 74 



Sprays for orchards, formulas 54 



Staff, changes in 



Station establishment 



Stem rot of the potato 201 



Sulfocide and calyx injury 69 



Sulfocide for spraying orchards 54 



Sulphur and sulphur compounds as insecticides ' 39 



Sulphur as a fungicide 39 



Sulphur compounds as fungicides 39 



vSyntemna longicornis 296 



polyzona 297 



rejecta 296 



separata 297 



vittata 297 



vittata, var. fasciata 297 



Tanytarsus dissimilis 3, 



Tetraneura graminis 23 



Thysanura 24 



Tischeria malifoliella 2 



Tmetocera ocellana i, 241 



Tortrix fumiferana 241 



Torymus flavicoxa 8 



Trap nest records, accuracy of 186 



Treasurer's report 



Trichonta bellula • 304 



cincta . '. 303 



difissa 305 



f oeda 305 



obesa 304 



patens 305 



perspicua 302 



triangularis 303 



vulgaris 304 



Trioza obtusa 18 



Typhoid fly 6 



Violet sawfly 8 



Weather observations 



Wire worms in corn 229 



Xyleborus dispar 235 



