The Book of Wheat: An Economic History and Practical Manual of the Wheat IndustryO. Judd, 1908 - 369 páginas |
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Página 90
... Combined Harvesters include all combinations of machines de- signed to leave both straw and charf in the field and to deliver the wheat cleaned ready for market . The combined harvester is the culmination of the modern movement of ...
... Combined Harvesters include all combinations of machines de- signed to leave both straw and charf in the field and to deliver the wheat cleaned ready for market . The combined harvester is the culmination of the modern movement of ...
Página 91
... harvester in 1845 which employed the principle of the ancient machine of Gaul and attracted considerable attention . This type of combined harvester , commonly known as the " stripper , " is still used in Australia , and is especially ...
... harvester in 1845 which employed the principle of the ancient machine of Gaul and attracted considerable attention . This type of combined harvester , commonly known as the " stripper , " is still used in Australia , and is especially ...
Página 92
An Economic History and Practical Manual of the Wheat Industry Peter Tracy Dondlinger. The combined harvesters used in ... harvester to use on the smaller farms , those having less than 3,000 acres . It was used successfully before 1880 ...
An Economic History and Practical Manual of the Wheat Industry Peter Tracy Dondlinger. The combined harvesters used in ... harvester to use on the smaller farms , those having less than 3,000 acres . It was used successfully before 1880 ...
Página 93
... harvester was put on the market in a commercial way in 1892. The average life of the machine is from 8 to 15 years . The great advantages of this machine are economy in time and power on account of combining so many operations in one ...
... harvester was put on the market in a commercial way in 1892. The average life of the machine is from 8 to 15 years . The great advantages of this machine are economy in time and power on account of combining so many operations in one ...
Página 99
... Combined Harvesters ( horse power ) .. Combined Harvesters ( steam ) . 4,000 200 25 Threshers .. 4,951 Per cent of machines sold abroad ? ཡཡཙྪ ü 20 Little attention has been given to the export trade of the combined harvester ...
... Combined Harvesters ( horse power ) .. Combined Harvesters ( steam ) . 4,000 200 25 Threshers .. 4,951 Per cent of machines sold abroad ? ཡཡཙྪ ü 20 Little attention has been given to the export trade of the combined harvester ...
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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 farm farmers fertilizers 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 operations Pacific coast phosphoric acid plow potash pounds practically price of wheat produced profitable railroads 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