CONTENTS. V 



Page. 



Spraying the apple orchard, Sanderson. Headlee. and Brooks 56 



Spraying, Taft 56 



Spraying calendar, Taft and Smith ,57 



The biology of Litoritastix truiteateUits, Silvestri 57 



Parasites of leaf-hoppers. Leaf-hoppers, I'erkins and Kirkaldy 57 



Hosts of insect egg parasites in North and South America, Girault 57 



[Report of] the lecturer in apiculture, Rowsome 57 



Breeding liees liy selection, Sladen 57 



A method of swarm control, Lyman 57 



Handmade comb foundation, Sureaud 57 



Tussah or wild silk, Pontius 58 



The weight of silkworm cocoons, Trentin 58 



FOOn.S — ^HUMAN NUTRITION. 



Iron in food and its functions in nutrition, Sherman 58 



The distribution of phosphorus in food materials, Balland 59 



The distribution of sulphur in foods. Balland 59 



Breakfast foods : Chemical composition, dige.stibility, and cost, Harcourt^ 59 



Breakfast foods, Harcourt 60 



Proteid content of wheat as an index to its bread-making qualities. Patten, 60 



" Midzu ame," a new foodstuff, von Czadek 60 



The behavior of several lichen carbohydrates in the body, Poulsson 60 



Use of fruit as food, Langworthy 60 



Banana flour, Drieberg 60 



Fruit juice statistics, lOOr, 60 



Judging the quality of raspberry jam, Kober 61 



Blueberry juice and reaction under given conditions, Plahl 61 



The food and medicinal value of ice cream, Wesener 61 



Buttei'milk as a food and remedial agent. Gerassimowitsch 61 



Analyses of Spanish paprika, Stillwell 61 



Concerning the fruit of Caiifsi'cii))} (iiininu. Xestler 61 



Studies in experimental alcoholism. Hunt 61 



Researches on nitrogenous constituents of malt 62 



The excretion of boric acid from the human body, ^Yiley 62 



Formic acid as a preservative, Lebbin 62 



The rational feeding of the aged, Landouzy 62 



Some common errors in the diet and general hygiene of children, Voelcker. 62 



Improper feeding of Cardiff children , 63 



Income and outgo of nitrogen and sodium chlorid, Letulle and Pompillan_- 63 



The influence of flesh eating on endurance. Fisher 63 



The factors of safety in animal economy, Meltzer 63 



The identity of ignotin and carnosin, Gulewitsch 64 



Protein metabolism when carbohydrates are taken, Johansson and Hell- 



gren 64 



Excretion of nitrogen, creatinin, and uric acid in fever, Leathes 64 



The elimination of sulphocyanates and their supposed formation, de Souza, 64 



Draft of a model State imre food and drug law, Kline 64 



Food-iuspectiou decisions, Wiley, Dunlap, and McCabe 64 



ANIMAL PRODUCTION. 



Protein in vetch hay, Knisely 65 



Relative values of feeding stuffs, Armsby 65 



Prickly pear and other cacti as food for stock, II, Griffiths and Hare 65 



Concentrated feeding stuffs. Street, Kellogg, and Carberry 66 



[Analyses of feeding stuffs and mineral and spring waters], Knisely 66 



Grape marc and its utilization for feeding farm animals, Bertainchand 66 



Utilization of grape by-products: Dried grape marc, Roos 67 



Feeding value of beet chips, " sugar chips," and leaves, Schneidewind 67 



The digestibility of rice feed meal rich in fat, Kellner and Lepoutre 67 



The feeding stuff control law, Goss and Jones, jr 67 



Stock feeding, Michels 67 



Experiments in animal nutrition. Gamble 67 



.Fattening steers for export. Day 68 



