The Book of Wheat: An Economic History and Practical Manual of the Wheat IndustryO. Judd Company, 1922 - 369 páginas |
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... references quite ample for all purposes will be found in the topical index of authors included in the bibliography . P. T. D. New Haven , Conn . , May 1 , 1908 . CHAPTER CONTENTS I. Wheat Grain and Plant · II . viii THE BOOK OF WHEAT.
... references quite ample for all purposes will be found in the topical index of authors included in the bibliography . P. T. D. New Haven , Conn . , May 1 , 1908 . CHAPTER CONTENTS I. Wheat Grain and Plant · II . viii THE BOOK OF WHEAT.
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... Plant · II . Improvement III . Natural Environment IV . Cultivation V. Harvesting VI . Yield and Cost of Production VII . Crop Rotation and Irrigation VIII . IX . Fertilizers Diseases X. Insect Enemies XI . Transportation XII . Storage ...
... Plant · II . Improvement III . Natural Environment IV . Cultivation V. Harvesting VI . Yield and Cost of Production VII . Crop Rotation and Irrigation VIII . IX . Fertilizers Diseases X. Insect Enemies XI . Transportation XII . Storage ...
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... Plant Organs of Wheat Reproduction Coats of a Wheat Kernel . Frontispiece 3 9 12 14 15 Cross Section of Wheat Grain ... Plants from Good and Poor Seed . Combined Steam Plow , Harrow and Seeder . 52 60 Typical Farm Wheat Drill . . A ...
... Plant Organs of Wheat Reproduction Coats of a Wheat Kernel . Frontispiece 3 9 12 14 15 Cross Section of Wheat Grain ... Plants from Good and Poor Seed . Combined Steam Plow , Harrow and Seeder . 52 60 Typical Farm Wheat Drill . . A ...
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... Plant Louse · Rocky Mountain Grasshopper . Grain Aphis or Green Bug Granary Weevil Grain Moth Flour Moth Transportation of Wheat on Water Typical Small Storage Elevators . Storage in Open on a Farm . Wheat Awaiting Shipment by River ...
... Plant Louse · Rocky Mountain Grasshopper . Grain Aphis or Green Bug Granary Weevil Grain Moth Flour Moth Transportation of Wheat on Water Typical Small Storage Elevators . Storage in Open on a Farm . Wheat Awaiting Shipment by River ...
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... PLANT ORIGIN . The Word Wheat can be traced back through the Middle English whete to Old English hwaete , which is ... plant were determined by the characteristics of the seed , as color , shape , the property of having to be ground for ...
... PLANT ORIGIN . The Word Wheat can be traced back through the Middle English whete to Old English hwaete , which is ... plant were determined by the characteristics of the seed , as color , shape , the property of having to be ground for ...
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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