No. 6. 



DEPARTMENT OF AGraCULTURE. 



1027 



Page. 



Food adulterations in Pennsylvania 11)4 



Food adulterants, classes of 197 



Food preservatives, decision of Supreme 



Court. 89 



Food, laws, wliy forefathers liad none, .. 6t)2 



Food' laws, why we have them, 6G3 



Food, functions and uses of 995 



Foot and mouth disease, outbreak of 168 



Fruit, varieties that can be profitably 



grown in I'ennsylvania 412 



Fruit, climate fur. 427 



Fruit, sections for the selection of varie- 

 ties. 4L'S 



Fruit culture in Pennsylvania, by coun- 

 ties 4:;:; 



Fungi, what it is 500 



Fungi, growth of oUO 



Fungi, classes of. summarized, 501 



G. 



Glanders, outbreak of ICl 



Good roads, benefit of 4] 



Grain moth, Angoumois 3',):j 



Grapes, varieties of 425 



Greenhouses, management of 770 



Greenhouses, establishment of, as an in- 

 dustry 770 



Greenhouses, plants and varie-tics for, .. 772 



Greenhouses, water supply for 779 



Greenhouses, drainage fur. 7S1 



Greenhouses, aspect for 7S3 



Greenhouses, diseases of plants 7S9 



Greenhouses, insects in 791 



Greenhouses, soil for. 799 



Greenhouses, propagating plants in SOO 



Greenhouses, annuals for winter bloom- 

 ing 803 



H. 



Hessian fly investigation 26 



Hessian fly, life history of 3S7 



Hessian fly, food and enemies of, 387 



Hessian fly. treatment for 3SS 



Hog cholera, losses from 166 



Hog cholera, treatment for 167 



Horticulture, Division of, recommended, 27 



Hygiene, dairy 18S 



Immunization of cattle against tubercu- 

 losis, experiments upon 142 



Insects, control of 26 



Insects, pests of the farmer 3S6 



Insects, preventives of 540 



Insects, classes of. 499 



Insects injurious to cucurbitaceous plants. 529 



Insects, classification of 529 



Insects, stages in life history of 530 



Insects, species of 531 



Insects, remedy for sucking 533 



Insects, devices for controlling 54ii 



Insects, insecticides for 545 



Insecticides 545 



Institutes, farmers', organization of • 9 



Institutes, farmers', as disseminators of 



information 10 



Institutes, farmers', lecturers, 11 



Institutes, farmers', developing the work 



of 12 



Institutes, farmers', apportionment for 



1901-1902 13 



Institutes, faTmers', Report of Director 



of 70 



Institutes, farmers', schedule of 71 



Intercommunicability of human and bo- 

 vine tuberculosis. 105 



Investigations, special, subjects of. 35 



Investigations of San JosS Scale 249 



L. 



List of Department officials 1 



List of county and local agricultural so- 

 cieties, with addresses of officers 78 



List of county and local agricultural so- 

 cieties, dates of fall exhibitions 81 



Page. 



List of nurseric"! in the State 174 



List of fertilizer manufacturers and 



brands licensed in 1902 925 



List of publications of Department, 889 



Live stock in Pennsylvania 64 



M. 



Milk, general composition of 552 



Milk, clu-mistry of 552 



Milk, water in. 553 



iVIilk. effect of breed on 553 



iMilk, number proteids in 559 



JNlilk. presence of sugar in 561 



JMilk. analyses of 562 



Milk, ash in 562 



Milk, gases in 562 



Milk, contamination of 563 



JMilk, fermentation of 5G3 



Milk, sources of bacteria in 56.5 



Milk, preparation of, for market 569 



Milk, how to prevent bacteria from get- 

 ting in 570 



Milk, preventing growth of bacteria in. . 571 



Milk, destroying bacteria in. 572 



Milk, methods of testing, 641 



Milk, testing acidity of 653 



.viilk. use of lactometers in testing 655 



Milk, testing of. Babcock test 642 



Milk, te:iting of, advantages and disad- 

 vantages of Ba'ococlt test 642 



Milk, testing of, how to sample for test- 

 ing 645 



Milk, testing of, adding acid in test 



li'ittles 646 



Milk, testing of, whirling test bottles 64S 



Milk-albumin 56I 



Milk-casein 563 



Milk-casein, action of other compounds 



on, 560 



Milk-casein, action of acids on 560 



Milk-casein, composition of 560 



Milk-casein, action of heat on, 561 



Milk-casein, action of rennet on 561 



Milk-casein, fermentations affecting 563 



Milk-fat, composition of 555 



Milk-fat, forms of 556 



Milk-fat, constituents of, 556 



Milk-fat. physical properties of 556 



Milk-fat varies with breed 557 



Milk-fat. affected by age 558 



Milk-fat, increased by advance of lacta- 

 tion 558 



Milk-fat. influence of food on 558 



Milk-fat, distribution of, in butter-mak- 

 ing 599 



Milk-fat. relation of. to yield of butter. .. 600 

 Milk-fat. calculating dividends at cream- 

 eries on basis of 602 



l\Iilk preparations 657 



Moth. Angoumois grain. 393 



Moth, the codling 395 



Museum needed in Dejiartment. 39 



N. 



Nursery problem, the 260 



Nurseries in Pennsylvania 23 



Nurseries in Pennsylvania, number and 



acreage of, 173 



Nursery inspection, resolution concerning, 24 



Nursery inspection, work of 172 



O. 



Official li?t of Department 1 



Orchard, location of, 412 



Orchard, soil for 412 



P. 



Paris gyeen. when discovered. 510 



Paris green, tests for 512 



Paris green, color test 513 



Paris green, microscopic test 514 



Paris green, objections to use of 515 



Paris .green, substitutes for 516 



Peaches, varieties of. 423 



Peach-tree borer, life history of 401 



