INDEX. 



13 



Kamerun grass — 



Bulletin No. 



introduction and distribution ; 981 



origin, description, and value '. 981 



Kansas — 



field crops, production, labor, and material requirements- 1000 < 



Sudan grass growing, notes 981 



Kansas City — 



grain, market statistics, for grain, 1910-1920 982 < 



market statistics — 



for fruits and vegetables, 1919 and 1920. 



for live stock. 1910-1920. 



982 



982 < 



} 976 { 



Kaoliang, Mancbu, growing in Texas Panhandle, seeding 



and spacing 



Kentucky, field crops, production, labor, and material require- 

 ments 1000 



Kitashima, Doctor, study of Japanese chiggers 986 



Korea, agricultural statistics, 1911-1917 987 



Keessmann, F. W., bulletin on " The manufacture of ethyl 



alcohol from wood waste " 983 



Page. 



8-9 



8-10 



6-8, 28- 

 33, 53 

 7, 20, 21, 

 24, 28, 30, 

 31, 33, 52 

 156, 161, 

 174, 179- 

 180, 190- 

 191, 205, 

 206, 208, 

 209, 214 

 224, 225, 

 249, 252, 

 254, 255, 

 257, 259,, 

 261-264 

 3-4, 8, 9, 

 14, 29, 40, 

 44, 49, 57, 

 64, 70, 73, 

 74, 79, 94- 

 95, 100 

 20-21, 

 22, 23 



22,24- 



6,12 



39-40 



1-100> 



Labor — 



contract, use in sugar-beet growing 



crop production, requirements and materials, bulletin 



by L. A. Moorhouse and O. A. Juve 



farm — 



distribution among various enterprises 



records in farm accounting 



field crops, requirements in various States 



horse, cost per day on farms 



saving due to use of tractors on farms 



sugar-beet growing, requirements 



Lambs — 



earliness and age uniformity, advantages 



farm prices, by months, 1909-1921 



production of twins, relation of age and breed of dam 



and sire 



twin production, effect of twin-born parents, studies 



twins and singles — 



value, comparisons of 



weight comparisons 



yield — 



factors influencing 



increase, value of flushing ewes, bulletin by C. G. 



Potts and F. R. Marshall 



Lands, plow, value of different grades, by States 



Larch, sugar and alcohol yield 



Lead arsenate, spray, control of walnut husk maggot, results- 



995 





43-44 



1000 





1-56' 



1000 



994 1 



1000 

 997 

 997 

 995 



3 



54-56 

 5, 31- 

 32,41 

 5-50 

 44-45 

 60-61 

 40-41 



996 

 999 



39 



6-7 



42, 45 



996 

 996 



9 



7-10 

 -10, 14 



996 

 996 



11 



10-11 

 -13, 14 



996 





2-3 



996 



1000 



983 



992 



73 



1-14 



54 



77, 79 



7-8 



