The Book of Wheat: An Economic History and Practical Manual of the Wheat IndustryO. Judd Company, 1922 - 369 páginas |
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Resultados 11-15 de 59
Página 38
... grown from the heavy wheat and light from the light wheat , the difference in yield in 3 or 4 years was small . After the first year of the separation , the light seed gave much the greater amount of proteids per acre . Lyon points out ...
... grown from the heavy wheat and light from the light wheat , the difference in yield in 3 or 4 years was small . After the first year of the separation , the light seed gave much the greater amount of proteids per acre . Lyon points out ...
Página 40
... grown much farther north . Quality of the grain in any respect , yield , earliness in ripening , and non - shattering , in addition to the qualities just named above , are some of the most important characteristics that may be readily ...
... grown much farther north . Quality of the grain in any respect , yield , earliness in ripening , and non - shattering , in addition to the qualities just named above , are some of the most important characteristics that may be readily ...
Página 44
... grown in New York and Pennsylvania . It has no ancestors outside of the common bread - wheat group . This seems to be a weak point in Jones ' method of procedure , for the most advantageous composite crossing is supposed to be with ...
... grown in New York and Pennsylvania . It has no ancestors outside of the common bread - wheat group . This seems to be a weak point in Jones ' method of procedure , for the most advantageous composite crossing is supposed to be with ...
Página 45
... grown in the Palouse country on ac- count of its shattering , though it yielded 60 to 65 bushels per acre . The Garton Brothers of England and William Farrer of New South Wales have extensively practiced crossing the different . wheat ...
... grown in the Palouse country on ac- count of its shattering , though it yielded 60 to 65 bushels per acre . The Garton Brothers of England and William Farrer of New South Wales have extensively practiced crossing the different . wheat ...
Página 47
... grown upon various types of North Dakota soil in different portions of the state . The resulting grain and straw showed great variation . ' Similar experiments were made in Indiana and Maryland ' with prac- tically the same results ...
... grown upon various types of North Dakota soil in different portions of the state . The resulting grain and straw showed great variation . ' Similar experiments were made in Indiana and Maryland ' with prac- tically the same results ...
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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