The Book of Wheat: An Economic History and Practical Manual of the Wheat IndustryO. Judd Company, 1922 - 369 páginas |
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... improvements in diction and phrase- ology , I am indebted to my former pupil , Miss Elizabeth Hodg- son . She is not to be held responsible , however , for any im- perfections in language that may yet remain , inasmuch as I made all ...
... improvements in diction and phrase- ology , I am indebted to my former pupil , Miss Elizabeth Hodg- son . She is not to be held responsible , however , for any im- perfections in language that may yet remain , inasmuch as I made all ...
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... improved characters are occasionally met with in the fields . These are often carefully developed into valuable races by seed selection . Fultz , some of the Fife wheats , and many other well - known races have been originated in this ...
... improved characters are occasionally met with in the fields . These are often carefully developed into valuable races by seed selection . Fultz , some of the Fife wheats , and many other well - known races have been originated in this ...
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... improved by breeding into it the desired characteristics from some other variety possess- ing them to an unusual extent . In selecting a stock with which to begin , it is advantageous to draw from a variety already improved by selection ...
... improved by breeding into it the desired characteristics from some other variety possess- ing them to an unusual extent . In selecting a stock with which to begin , it is advantageous to draw from a variety already improved by selection ...
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... Improved Fife , Hornblende , Gypsum , Blount's No. 10 , Felspar , Ruby and Granite . # The director of the experimental farm at Ottawa , Canada , Dr. William Saunders , began hybridizing wheats in 1888. His main object has been to ...
... Improved Fife , Hornblende , Gypsum , Blount's No. 10 , Felspar , Ruby and Granite . # The director of the experimental farm at Ottawa , Canada , Dr. William Saunders , began hybridizing wheats in 1888. His main object has been to ...
Página 45
... improving Australian wheats , especially as to rust resistance . The most important work in breeding cereals on the continent has probably been done by W. Rimpau of Schlanstedt , Germany , though his work is not generally char ...
... improving Australian wheats , especially as to rust resistance . The most important work in breeding cereals on the continent has probably been done by W. Rimpau of Schlanstedt , Germany , though his work is not generally char ...
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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