52 . 



Table A7. - Cost per acre to till vine^mrds once over, ri.th disk, harroF and 



culti-^ator, vith indicated po^*er, by areas, 19^:8 



DISi: BlWl^ BY TRACTOR 



Area 



Arkansas (1929) 



Michigan 



North East, Pa. 

 Girard, Pa. 



ChautaTaqua Co», N.Y. 



Arkansas (19S9) 

 North East, Pa. 

 Finger Lakes, N,Y. 

 Niagara Co., N.Y, 

 Chautauqua Co,, N.Y. 



Equivalent 



to acres 

 covered 

 once 



»<>«l«MMtW««*M1|MMMW|«PWMMMMMn«V»« 



Acres 



1023 



581 



1S74 



1171 



372 



497 



4532 



682 



345 



4051 



Times 

 per 

 roYT 



Nuriber 



1 



1 

 1 

 1 

 1 



2 

 2 

 2 

 2 

 2 



per acre 

 per cre-^ 



Hours 



', .45 



*.58 



• 61 



.56 



.98 



.98 

 1.09 

 1.04 

 l.OS 

 1,25 



Cost per hour 



Man 

 labor 



Cents 



22.9 



43.8 

 52.5 

 59.3 

 46.0 



28^9 

 52.1 

 47.6 

 64.8 

 51.1 



Power 



Cents 



110.8 

 64.6 

 72.9 

 87.9 

 72.3 



84.3 

 56.2 

 66.1 

 72.1 

 68.2 



Cost per 

 acre for 

 man labor 

 and po^er 



Dollars 



.60 

 .63 

 ;76 

 ;82 

 1.16 



1.11 

 1.18 

 1.18 



1.48 

 1.49 



DISK IJHAWr 



2 HORSES 



Arkansas (1929) 



Michigan 



North East, Pa. 



Chautauqua Co., N.Y. 



17.3 • 



: 1.02 



21.6 ! 



; 1.21 



19.4 I 



: 1;63 



20.0 : 



1.94 





KARROS' 



DRA^^T BY 2 HORSES 







Michigan • 



580 . : 



1 : 



, 0.90 ; 



, 49.3 ; 



. 16.4 ; 



.74 



Girard, Pa. : 



557 : 



1 • 



; 1.06 : 



38.5 ; 



; 27.4 ! 



.99 



North East, Pa. ' 



^ 317 : 



; 1 : 



; 1.03 : 



, 38.2 ; 



: 26.6 ; 



; .94 



Finger Lakes, N.Y. : 



596 : 



1 ; 



; 1.37 ! 



: 41.0 : 



; 18.0 ! 



1.05 



Chautauqua Co., N.Y. : 



282 J 



; 1 ! 



; 1.30 : 



. . 53.1 • 



; 17.3 ! 



; 1.14 



Arkansas (1929) : 



5 648 : 



k t i 



i 2 ; 



; 1.54 ; 



; 23.7 ; 



: 15.5 ; 



.84 



Michigan < 



! 3430 





: 1.42 : 



; 43.6 ; 



; 19.7 : 



; 1.18 



North East, pa. - 



► 1770 



: 2 ; 



; li72 ; 



: 45.2 



! 21.1 i 



1.50 



Finger Lakes, N.'"'. < 



1 1275 : 



: 2 



: 1.96 : 



; 42,1 



: 18.4 ; 



1.55 



Chautauqua Co., N.Y. < 



; 2307 



: 2 : 



: 2.12 



: 49.5 • 



: 16.3 • 



! 1.74 



H/IRROF DWJm BY TR.iCTOR 



Finger Lakes, N.Y. 

 North East, Pa. 



688 

 1124 



2 

 2 



0.99 

 .93 



41.7 



50.8 

 55.5 



;92 

 1.01 



BITLTI7AT0R DRA^^N BY 2 HORSES 



North East, Pa. : 359 



Chautauqua Co., N.Y. : 2098 



2 

 2 



1.67 



2.24 



48.6 

 51.4 



20.3 

 20.2 



1.49 

 2.05 



Chautauciua Co., N.Y. 

 Hudson Yalley, N.Y. 

 Hudson Valley, N. Y. 



CT^TnVATOR DRA^^ BY 1 HORSE 



154 

 466 



652 



2 

 2 

 4 



2.62 

 3.87 

 6.31 



38.4 

 57,1 



22.6 : 



2.20 



20.8 : 



2.29 



22.3 : 



5.01. 



