The Book of Wheat: An Economic History and Practical Manual of the Wheat IndustryO. Judd Company, 1922 - 369 páginas |
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... Irrigation VIII . IX . Fertilizers Diseases X. Insect Enemies XI . Transportation XII . Storage XIII . Marketing XIV . Prices XV . Milling XVI . Consumption XVII . Production and Movement Classification of Wheat Bibliography · Index ...
... Irrigation VIII . IX . Fertilizers Diseases X. Insect Enemies XI . Transportation XII . Storage XIII . Marketing XIV . Prices XV . Milling XVI . Consumption XVII . Production and Movement Classification of Wheat Bibliography · Index ...
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... Irrigation . Twenty Self - Binding Harvesters at Work . 98 104 · 112 · · 120 128 Combined Grain and Fertilizer Drill . 135 Three Threshing Outfits at Work . Χ 156 PAGE Sections of Smutted Wheat Straw Stinking and Loose Smut.
... Irrigation . Twenty Self - Binding Harvesters at Work . 98 104 · 112 · · 120 128 Combined Grain and Fertilizer Drill . 135 Three Threshing Outfits at Work . Χ 156 PAGE Sections of Smutted Wheat Straw Stinking and Loose Smut.
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... IRRIGATED WHITE Carleton , cerealist of the United States department of agri- culture , has divided the wheat grown in the United States into eight classes , and has shown the distribution of these classes by districts in the ...
... IRRIGATED WHITE Carleton , cerealist of the United States department of agri- culture , has divided the wheat grown in the United States into eight classes , and has shown the distribution of these classes by districts in the ...
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... irrigation . That the growth and multiplication of cells involves a migra- tion of material within the plant has long been recognized . In wheat , as in many other plants , there is a comparatively large development of roots soon after ...
... irrigation . That the growth and multiplication of cells involves a migra- tion of material within the plant has long been recognized . In wheat , as in many other plants , there is a comparatively large development of roots soon after ...
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... irrigated land of Assyria , wheat yielded from two to three hundred fold , and grew to giant size . Fifty grains of wheat , selected from one spike , were planted , and the 30 grains which grew produced 1434 ounces of wheat . This was ...
... irrigated land of Assyria , wheat yielded from two to three hundred fold , and grew to giant size . Fifty grains of wheat , selected from one spike , were planted , and the 30 grains which grew produced 1434 ounces of wheat . This was ...
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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