2o6 



Bulletin 307 



APPENDIX 

 PART I 



Tables 34, 35, and 36 show yields and incomes for orchards of Group 

 III (all orchards of 1907 and 1908), together with the two-year means 

 (1907 and 1908) and five-^'-ear means (1904-1908) for methods of soil 

 treatment, use of fertilizers, and spraying. These tables are inserted as 

 a matter of record. Deductions from them should be made cautiously, 

 since the figures for yield and income are not always for the same 

 orchards. 



TABLE 34. Soil Treatment, 1907 and 1908 



Method 



Tilled 10 years 



Tilled 5-10 years 



Tilled 3-s years 



Sod 3-5 years 



Sod 5-10 years 



Sod 10 years or more 



Tilled 10 years 



Tilled s-io years. . . . 



Tilled 3-5 years 



Sod 3-5 years 



Sod 5-10 years 



Sod 10 years or more 



1907 



No. of 

 orchards 



27 

 13 

 37 

 60 

 54 

 127 



27 

 16 

 33 

 63 

 46 

 106 



Acres 



201 

 133 

 251 

 371 

 318 

 725 



226 

 144 

 253 

 387 

 283 

 640 



Yield 



per acre 



(bbls.) 



43. 

 33. 

 34- 

 35. 

 31. 

 29 



Income 

 per acre 



I141 50 

 92 00 

 86 so 

 86 00 

 78 00 

 80 00 



1908 



No. of 

 orchards 



II 

 12 

 26 

 37 

 31 

 75 



10 

 12 

 27 

 38 

 31 

 74 



Acres 



III . 



97 



199 



174 

 207 

 466 



61. 



97 

 204 

 178 

 207 

 459 



Yield 



per acre 



(bbls.) 



2-yr. 

 av. 



5-yr. 

 av. 



Yield 



per acre 



(bbls.j 



94 

 84 

 47 

 80 

 60 

 66 



Income 

 per acre 



$119 00 

 152 00 

 87 00 

 148 00 

 los 00 

 106 00 



61. 



55- 

 40. 

 50. 

 42. 

 44- 



Income 

 per acre 



S128 00 



117 00 



87 00 



102 00 



90 CO 



92 00 



Yield 



per acre 



ibbls.) 



59 5 

 66.0 

 54 o 

 56 o 

 58.0 

 53.5 



Income 

 per acre 



$123 00 

 130 00 



98 00 

 105 00 

 108 50 



95 00 



TABLE 35. Relation of Use of Fertilizer to Yield and Income, 1907 and 1908 



