The Book of Wheat: An Economic History and Practical Manual of the Wheat IndustryO. Judd Company, 1922 - 369 páginas |
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Página 6
... practically all of America lying outside of frigid zone climates . IMPORTANCE . Quantitative . Both in the quantity produced and in its value , wheat is the world's king of cereals . Recent statistics show , however , that 800,000,000 ...
... practically all of America lying outside of frigid zone climates . IMPORTANCE . Quantitative . Both in the quantity produced and in its value , wheat is the world's king of cereals . Recent statistics show , however , that 800,000,000 ...
Página 9
... practically every kind of environment , these classes grade into each other so imperceptibly that even an expert can hardly determine to which class a certain wheat may belong . An approximate division has , however , been made . Mr ...
... practically every kind of environment , these classes grade into each other so imperceptibly that even an expert can hardly determine to which class a certain wheat may belong . An approximate division has , however , been made . Mr ...
Página 13
... practically uniform diam- eter throughout their entire length . They branch and re- branch freely to a depth of 18 or 20 inches , about eight branch roots occurring to an inch length of a main root . At a greater depth , branches are ...
... practically uniform diam- eter throughout their entire length . They branch and re- branch freely to a depth of 18 or 20 inches , about eight branch roots occurring to an inch length of a main root . At a greater depth , branches are ...
Página 31
... practically the scientific foundation of modern wheat raising , especially of some of its most recent and interesting phases , they are con- sidered of sufficient importance here to be taken up briefly . The National Governments of all ...
... practically the scientific foundation of modern wheat raising , especially of some of its most recent and interesting phases , they are con- sidered of sufficient importance here to be taken up briefly . The National Governments of all ...
Página 32
... practically established a new industry , in addition to extending materially the wheat pro- ducing area . Experiment Stations . - Liebig in Germany , Boussingault in France , and Lawes and Gilbert in England , were the greatest of the ...
... practically established a new industry , in addition to extending materially the wheat pro- ducing area . Experiment Stations . - Liebig in Germany , Boussingault in France , and Lawes and Gilbert in England , were the greatest of the ...
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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