AGRICULTURAL INDEX 



947 



Rotation of crops — Continued 



How to get the most out of the top six 

 inches. Fanner's Advocate 56:653, Ap 21 '21 



Importance of crop rotation. A. E. Giantham. 

 Prac F 114:366 N l.i "18 



Impro\ing the hay crop in rotation. J: H. 

 Voorhees. 11 Hoard's D 59:1507 Jl 16 '20 



Increasing cane yield by practising crop ro- 

 tation. Ag News 19:315 O 2 '20 



Influence of crop plants on those which follow. 



B. L. Hartwell and others. Ag Gaz of Can- 

 ada 7:180-1 F '20 



Influence of crop plants on those which fol- 

 low. B. L. Hartwell and S. C. Damon, il 

 R 1 Ag Exp B 175:1-30 '18; 176:1-47 '19; 

 Summary. Bot Gaz 68:480-2 D "19 



Interdependence of crop rotation and mixed 

 farming. H. G. Mundy. Rhodesia Ag J 18: 

 343-52 Ag '21 



Lesson on some whvs of crop rotation. A. 

 Smith. Card Chron Am 24:66-8 F "20 



Lessons from the northeastern test farm. 



C. W. :Montgomery. il Ohio Ag Exp B v 

 4:117-20 Ap '19 



Livestock farm rotation. C. G. Williams. 



Ohio F 146:635 N 27 '20 

 Maize in rotation. W. H. Hall. J Dept Ag S 



Africa 2:533-5 Je '21 

 Methods of seeding alfalfa and crops follow- 

 ing alfalfa in the rotation. X. Schmitz. 



N J Ag Dept B 24:342-7 '20 

 Nine-vear crop rotation. R. E. Johnston. 



Dakota F 41:871 O 15 '21 

 Planning the year's crops. C. Foe. Prog F 



34:10 Ja 4 '19 

 Potatoes vs. corn in farm rotations. C. G. 



Williams. Ohio F 146:746 D 25 '20 

 Practical rotations to increase soil fertility. 



C. M. Baker, il Hoard's D 59:1053 Mv 14 



•20 

 Protecting the wheat crop. Dakota F 39:1712 



N 1 '19 

 Rotating crops on dry farms. M. Champlin. 



il Nor'-West F 39:1206 S 6 '20 

 Rotation of crops. A. R. Horwood. Live Stock 



J 90:208 Ag 29 *19 

 Rotation of crops. A. McTaggart. J Ag New 



Zealand 18:83-8 F '19 

 Rotation of crops. A. J. Perkins. J Dept 



Ag S Australia 22:763-75 My '19 

 Rotation of crops; a system for dairy farms. 



J. L. Bruce. J Ag New Zealand 20:94-6 



F '20 

 Rotation of crops experiments at Penola. W. 



J. Spafford and E. S. Alcock. J Dept Ag S 



Australia 23:493-502 Ja '20 

 Rotation of dairy farm crops. C: E. Thorne. 



Ohio Ag Exp B v 4:3-8 Ja '19 

 Rotation scheme for a small holding. A. H. 



Reid. B Dept Ag Trinidad v 19,pt 3:155-9 '21 

 Rotation systems for hay growing. J. Keane. 



il J Dept Ag Victoria 19:367-74 Je '21 

 Rotation vs. continuous culture. H. L. Wal- 



ster. Dakota F 41 :327 :Mr 1 '21 

 Rotations and their value. R. Summerbv. J 



Ag (Quebec) 23:64 O '19 

 Soiling versus silage for dairy cows under 



Nebraska conditions. J. H. Frandsen and 



others, il J Dairy Sci 4:124-57 Mr '21 

 Some notes on crop rotations. J. Hanlv. J 



Dept Ag Ireland 20.no 2:184-9 '20 

 Some valuable rotations. C: W. Mclntire. Ohio 



F 145:3 Ja 3 '20 

 Soybeans in a cornbelt rotation. S: R. Guard. 



il Breeder's Gaz 77:67-8 Ja 8 '20 

 Story of a king and queen. C. G. Hopkins. 



Hoard's D 58:404 S 26 '19 

 Successful faimer tells how he rotates crops 



and gets result.^;. Farming 19:255 F '21 

 Suggested crop rotations for Kansas. R. T. 



Throckmorton. Kan Ag Ext C 17:1-20 '19 

 Systems of farming for southern farmers. 



A. L. French. Prog F 34:1838 X S 'ig 

 These days demand legumes and lime. A. E. 



Grantham. Prac F 114:350 N 1 '18 

 30 years of field experiments with crop ro- 

 tation, manure and fertilizers. M. F. Miller 



and R. R. Hudelson. il Mo Ag Exp B 182:1- 



43 '21 

 Utility of a corn, soybean, corn rotation. J. L. 



Justice. Ohio F 145:167 Ja 31 '20 

 Value of a crop rotation. E. G. Schafer. 



Wash Ag Ext Communications to County 



Agents V 2,no 7:5-6 '21 (mim.) 



What crop rotations show. C. W. Montgomery, 

 il Ohio As Exp B v 6:85-9 My '21 



Wheat scabs as affected by systems of rota- 

 tion. J. R. Holbert and others. Phvt 9:45-7 

 Ja '19 



Why do we practice crop rotation? B. H. 

 Questel. Nat Stock & F 43:1452 F 21 '20 



Working out a plan for constructive farm- 

 ing. F. Menges. il Prac F 116:157 Mv ] 

 •20 

 Rothamsted experimental station 



Day at classic Rotiiamsted. D. Stratton. 

 Ohio F 146:426 O 9 '20; Excerpt. News B 

 (Soil improvement com., Xat. fert. assn., 

 Chicago) 4:3 O 14 '20 



New laboratories at Rothamsted experi- 

 mental station. J P.d Ag 26:826-8 X '19 



Oldest experiment station; everyday farm- 

 ing owes much to the work at Rothamsted. 



F. Tilden. il Country Gtnt 86:8-|- Mr 19 "21 

 Reports covering the three years 1915 to 1917. 



Exp Sta Record 40:101-8 F '19 



Rothamsted experiment station. Ag News 

 19:210 Jl 10 '20: Am Fert 53:118 N 20 '20 



Rothamsted experimental station. Am Fert 

 55:44-5 Ag 27 ^21 



Rothamsted experimental station. Gard 

 Chron (Lond) 67:301 Je 19 '20 



Rothamsted, mother of experiment stations. 

 B. L. Emslie. il Farmer's Advocate 50:41+ 

 Ja 13 "21 



Visit to Rothamsted in England. J. G. Lip- 

 man. Rural N Y 78:1441 O 4 '19; Same. J 

 Ag (Quebec) 23:107 D '19 



Work of the Rothamsted experimental station 

 fiom 1914 to 1919. E. J. Russell. J Bd Ag 26: 

 497-507 Ag '19: Same. Ag J of India 15:63- 

 75 Ja '20 

 Rothrock, Joseph Trimble 



Tribute to I)r J. T. Rothrock. Am For 25: 

 1458 X ■l!^ 

 Round-headed apple tree borers 



Apple tree liorers. Purdue Ag 14:84+ X "19 



Roundheaded apple-tree borer: its life his- 

 tory and control. F. E. Brooks, hibliog il 

 U S Ag B 847:1-42 '20 

 Roundworms. See Ascaris 

 Roup. See Poultry — Diseases and pests 

 Rowett research Institute In animal nutrition 



Rowett research institute in animal nutri- 

 tion, Aberdeen. J. B. Orr. Scottish J Ag 

 3:302-6 Jl '20 

 Royal agricultural and industrial society of 

 British Columbia 



Royal agricultural and industrial exhibition. 

 A. G. Lytle. Ag J of British Columbia 6: 

 165+ S '21 

 Royal agricultural show 



After 80 years. Live Stock J 89:515 Je 27 '19 



Agricultural education exhibitions at the 

 Royal agricultural society's show, 1919. J 

 Bd Ag 26:437-41 Jl '19 



Awards at British royal show. Jersev E 38: 

 1595 Ag 27 '19 



Cardiff's three Royal shows. Live Stock J 

 89:491 Je 20 '19 



Dairy cattle at British Royal show. T; Reece. 

 Hoard's D 58:112 Ag 15 '19 



Jerseys at the British Royal show. T: Reece. 

 Jersey B 38:1365 Jl 23 '19 



Next week's Royal show. Live Stock J 89:494 

 Je 20 '19 



Notes on wheats entered for the Royal agri- 

 cultural society's show. F. B. Guthrie and 



G. W. Xorris. Ag Gaz of Xew South Wales 

 31:627-35 S '20 



Notes on wheats entered for the Royal agri- 

 cultural society's show: Easter 1921. F. B. 

 Guthrie and G. W. Norris. Ag Gaz of New 

 South Wales 32:717-24 O '21 



Royal agricultural show, il Engineer (33 Nor- 

 folk St, Strand, London, W.C. 2) 127:627-30; 

 128:8-10 Je 27-Jl 4 '19 



Royal show at Cardiff: special criticism, il 

 Live Stock J 89:516-32 Je 27 ^19 



Royal .show at Derby: prospects and entries 

 il Live Stock J 93:604-5+ Je 24 ^21 



Royal show: concluding days. Live Stock J 

 94:42-4 Jl 8 '21 



Royal show: concluding stages. Live Stock J 

 90:8-9 Jl 4 '19 



