The Book of Wheat: An Economic History and Practical Manual of the Wheat IndustryO. Judd, 1908 - 369 páginas |
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Página 87
... machine of the self - rake pattern , called the " low - down " class ; and those in which the grain is elevated to the binder . Straw , metal strips , wire and twine were the four types of band with which experiments. A MODERN SELF ...
... machine of the self - rake pattern , called the " low - down " class ; and those in which the grain is elevated to the binder . Straw , metal strips , wire and twine were the four types of band with which experiments. A MODERN SELF ...
Página 88
... machine . The first effort to bind grain by machinery was made by John E. Heath of Ohio . His patent ( 1850 ) was on a twine or cord binder of the low - down type . Next ( 1850-1851 ) appeared the first machine with men riding on it to ...
... machine . The first effort to bind grain by machinery was made by John E. Heath of Ohio . His patent ( 1850 ) was on a twine or cord binder of the low - down type . Next ( 1850-1851 ) appeared the first machine with men riding on it to ...
Página 89
... machine conveys the cut grain to two similar canvases , between which the grain is ele- vated to the opposite side ... machines cutting different widths are made . One man with three horses will harvest from 10 to 20 acres per day with ...
... machine conveys the cut grain to two similar canvases , between which the grain is ele- vated to the opposite side ... machines cutting different widths are made . One man with three horses will harvest from 10 to 20 acres per day with ...
Página 90
... 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 discoveries and inventions pertaining to harvesting ...
... 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 discoveries and inventions pertaining to harvesting ...
Página 91
... 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 adapted to the dry harvest seasons prevalent in that country ...
... 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 adapted to the dry harvest seasons prevalent in that country ...
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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