DEPARTMENT BULLETINS 7 



342. The present status of the Pasteurization of millc. S. Henry Ayers. 1916. 



343. (jronnd wood pulp : Part I. Tiie grindiiiK of conlted and uncoolied spruce. Part II. 



Suijstitutes for spruce in tlie manufacture of grouiid-wood pulp. J. II. Thickens 

 and G. C. McNaughton. l!il(5. 



344. Studio.s on the liiolcny of the .\rizoiia wild cotton weevil. B. It. Coad. 101(5. 



345. Notes on the pn-oviposltion period of the liouse lly, Uu.sca doniestica L. It. H. 



Hutchison. 191(5. 



346. Home projects in secondary courses in aKri<'Ulture. H. P. Barrows. 1016. 



347. Jlethods for the determinlition of the physical properties of road-huilding rock. 



Frank H. .Iacl;son, Jr. 1016. 



348. Relation of mineral composition and rock structure to the physical properties of 



road materials. E. ('. E. Lur<i. 1016. 



349. Tlio raisin industry. (Jeorfie ('. Ilusniann. iOK!. 



850. The utilization of cherry by-products. Frank Ral)ak. 1016. 



351. The terrapin scale : An important insect euemv of pi.'ach orchards. F. L. Simnuton. 



1916. 



352. The cherry leaf-b«>etle. a periodically important enemy of cherries. R. A. Cushman 



and Dwijrht laely. l!tl(;. 



353. Moisture content and slirinka;:(> of forage, anil the relation of these factors to the 



accuracy of experimental data. H. N. Vinall and Roland McKee. 1916. 



354. Forests of I'orto Rico, past, present, and future, and their physical and economic 



environment. Louis S. Murphy. lOld. 



355. E.xlension course in soils for self-instructed classes in movable schools of agricul- 



ture. A. R. Whitson and H. B. Hendrick. 1016. 



356. Milk and cream contests. Ernest Kelly. L. B. Cook, and J. A. Gamble. 1016. 



357. Alaska and Stoncr, or " niiracle " wheats : Two varieties much misrepresented. 



Carleton R. Ball and Clyde E. Leiijhty. litlC. 



358. Studies of the Mexican boll weevil in the Mississippi Valley. R. W. Howe. 1916. 



359. Comparative spinnini; tests of the dilTerent grades of Arizona-Egyptian with Sea 



Island and Sakellarldis Egyptian cottons. Fred Taylor and William S. Dean. 

 lOH!. 

 300. Mistletoe injury to conifers in the Northwest. James K. Weir. 1916. 



361. Comparison of the bacterial count of milk with the sediment or dirt test. II. C. 



Campbell. lOKi. 



362. A system of accounts for primary grain elevators. John R. Humphrey and W. II. 



Kerr. 1916. 

 303. The pink corn-worm : An insect destructive to corn in the crib. F. H. Chittenden. 



1016. 

 361. Forest conservation for States in the southern pine region. J. Girvin Peters. 1010. 

 365. Larkspur poisoning of livestock. C. Dwiglit Marsh, A. B. Clawson, and Hadleigh 



Marsh. 1010. 



300. Manufactuiin'.: tests of cotton fumigated with liydrocvanic-add gas. William S. 



D.an. 1010. 

 307. Carrying cai)acity of grazing ranges in southern Arizona. E. O. Wooton. 1016^-^' 

 368. Brown-rot of prunes and cherries in the Ntirthwest. Charles Brooks and D. P. 



Fisher. 1010. 

 .H(i'.». Bacteria in commercial bottled waters. Maud Mason Obst. 1010. 



370. The results of physical tests of road-building rock. Provost Hubbard and Frank 



H. Jackson, jr. 1010. 



371. Patronage diviilends in cooperative grain companies. John R. Humphrey and W. H. 



K.rr. 1010. 



372. Commercial production of thymol from horsemint (llonarda punctata). S. C. Hood. 



IOK!. 



373. Brick roads. Vernon M. Peirce and Charles II. Mooreflehl. 1010. 



374. The Intrinsic values of grain, cottonseed, (lour, and similar products, based on the 



dry matter content. E. (i. Boerner. 1010 



375. IMsadvantages of selling (olton in the seed. Charles F. Creswell. 1010. 



370. The (low of water In wood-stave pipe. Fred C. Scohev, Gardner S. Williams, Theron 

 A. Nolile, I). C. Henry, E. A. Mnrltz, E. W. Schoder! and L. M. Ilosklns. 1010. 



377. The Arizentine ant : DIstriliutiou and control in the United States. Ernest R. 

 Barber. 1010. 



37H. Fish meal : Its usi' iis a slock and poultry food. F. C. Wel)er. 1016. 



379. Dust explosions and llres In grain sei.arators in the Pacific Northwest. David J. 



Price and E. B. McCormirk. 1010. 

 880. Endothin iiarnnitica and related species. C. L. Shear, Nell E. Stevens, and Ruby J. 

 Tiller. 1017, 



381. Busini ss practice and accounts for cooixTatlve stores. J. A. Bexell and W. H. Kerr. 



1010. 



382. Cotton boll-weevil control in the Mississippi I>e]fa, with special reference to squnro 



picking and weevil picking. B. R. Coad. 10K5. 



383. New sorghum viirlelles for the central and soulliern Great Plains. H. N. Vlnnll 



and R. W. FCdwanls. 1010. 



884. Costs and sources of fnrmniortgnge loans In the United States. C. W. Thompson. 



lOlri. 



885. School credit f<ir home practice in agriculture. F. E. Heald. 1016. 

 iiH(\. Public road mileage and revenucH in the Middle Atlantic St.ife.s. 1014. 

 3M7. Public road mileage and revenue.^ In the S"Utlierii States. 1014. 



3S.S. Public road mileage and revenues In the .New England States. 1014. 



380. Public road mileage and revenui-s In the Central. .Moiuilain. and Pacific States. 1914. 

 800. Public- road mileage and revenues In the Unlled Stales. 1014. 



301. Accuracy In commerclnl grading of opened eggs. M. K. Jenklng and Normnn 



Ilendrlckson. I'.tlS. 



302. Lessons nn tom.iloeH for rural nchools. E. A. Mllbr. 1010. 



803. Economic surveys of county highway Improvement. J. E. Pcnnybacker and M O. 



Eldridg.-. 1010. 

 394. .\ survey of typical i-ooperatlve stores In the riilted States. J. A. P.exell. Hector 



.McPherson, and W. H. Kerr. 1010. 

 895. Peach scab and its control. O. W. Kellt. 1017. 



