The Book of Wheat: An Economic History and Practical Manual of the Wheat IndustryO. Judd Company, 1922 - 369 páginas |
Dentro del libro
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Página 93
... capacity of these ma- chines make them suitable only for the larger farms , those containing from 3,000 to 20,000 acres of land . The steam com- bined harvester was put on the market in a commercial way in 1892. The average life of the ...
... capacity of these ma- chines make them suitable only for the larger farms , those containing from 3,000 to 20,000 acres of land . The steam com- bined harvester was put on the market in a commercial way in 1892. The average life of the ...
Página 98
... capacity of one machine . Ordinarily it will thresh 2,400 acres , 2,500 acres require two machines , and 6,500 acres require three . Straw is usually burned in the engine . During the season of 1903 one of the STRAW CHUTE HOOD TAILINGS ...
... capacity of one machine . Ordinarily it will thresh 2,400 acres , 2,500 acres require two machines , and 6,500 acres require three . Straw is usually burned in the engine . During the season of 1903 one of the STRAW CHUTE HOOD TAILINGS ...
Página 99
... capacity of the manufacturers has been taxed to the utmost to fill home orders . Machines have been shipped , however , to Australia , Argentina and Spain , and though they work fairly well , the people do not take kindly to them . They ...
... capacity of the manufacturers has been taxed to the utmost to fill home orders . Machines have been shipped , however , to Australia , Argentina and Spain , and though they work fairly well , the people do not take kindly to them . They ...
Página 103
... . Hartlib , Legacy of Husb .; Rogers . Hist . Agr . & Prices , Eng . , 10 Henley , Walter L. , quoted in Rogers , loc . cit . , 1 : 270 . SIDE VIEW OF A COMBINED HARVESTER AND THRESHER , CAPACITY YIELD AND COST OF PRODUCTION 103.
... . Hartlib , Legacy of Husb .; Rogers . Hist . Agr . & Prices , Eng . , 10 Henley , Walter L. , quoted in Rogers , loc . cit . , 1 : 270 . SIDE VIEW OF A COMBINED HARVESTER AND THRESHER , CAPACITY YIELD AND COST OF PRODUCTION 103.
Página 104
An Economic History and Practical Manual of the Wheat Industry Peter Tracy Dondlinger. SIDE VIEW OF A COMBINED HARVESTER AND THRESHER , CAPACITY 125 ACRES PER DAY The variations in these accounts suggest the difficulties inci- dent.
An Economic History and Practical Manual of the Wheat Industry Peter Tracy Dondlinger. SIDE VIEW OF A COMBINED HARVESTER AND THRESHER , CAPACITY 125 ACRES PER DAY The variations in these accounts suggest the difficulties inci- dent.
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Términos y frases comunes
acre agriculture Amer American amount annual Argentina average baked bran bread bucket shop bushels bushels of wheat Canada cars cents per bushel century cereals Chicago chinch bug climate combined harvester commercial corn cost crop rotation cultivation durum wheat early elevators England Europe experiment station export factor farm farmers fertilizers field flour germination gluten grower grown harvest header Hessian fly Hybrid important increased industry insects irrigation Kansas kernel land larvæ loss macaroni machine machinery manure methods miller milling Minnesota moisture nitrogen North Dakota operation Pacific coast phosphoric acid plow potash pounds practically produced profitable railroads raised Red river valley Report Rept rotation Russia rust seed shipped smut soil sown speculative spores spring wheat storage straw supply threshing tion transportation United varieties weeds wheat crop wheat growing wheat plant winter wheat Yearbook U. S. Dept yield