The Book of Wheat: An Economic History and Practical Manual of the Wheat IndustryO. Judd, 1908 - 369 páginas |
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... wheat fields of our Northwest , and of a careful study of the works listed in the appended bibliography . Not a little additional information was obtained from several hundred let- ters ... Wheat Grain and Plant . II . viii THE BOOK OF WHEAT.
... wheat fields of our Northwest , and of a careful study of the works listed in the appended bibliography . Not a little additional information was obtained from several hundred let- ters ... Wheat Grain and Plant . II . viii THE BOOK OF WHEAT.
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An Economic History and Practical Manual of the Wheat Industry Peter Tracy Dondlinger. CHAPTER CONTENTS I. Wheat Grain and Plant . II . Improvement III . Natural Environment IV . Cultivation V. Harvesting VI . Yield and Cost of ...
An Economic History and Practical Manual of the Wheat Industry Peter Tracy Dondlinger. CHAPTER CONTENTS I. Wheat Grain and Plant . II . Improvement III . Natural Environment IV . Cultivation V. Harvesting VI . Yield and Cost of ...
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... Wheat Plant . Distribution of Wheat Varieties . Root System of Wheat Plant . Organs of Wheat Reproduction Coats of a Wheat Kernel . PAGE Frontispiece 3 9 12 14 15 Cross Section of Wheat Grain A Stool of Wheat . Opening of Wheat Flowers ...
... Wheat Plant . Distribution of Wheat Varieties . Root System of Wheat Plant . Organs of Wheat Reproduction Coats of a Wheat Kernel . PAGE Frontispiece 3 9 12 14 15 Cross Section of Wheat Grain A Stool of Wheat . Opening of Wheat Flowers ...
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... Wheat Straw Stinking and Loose Smut . PAGE 158 159 Aecidia on Barberry . Two Forms of Rust Spores 162 163 Black and Red Rust . Hessian Fly Hessian Fly on Wheat Chinch Bug Wheat Midge Wheat Plant Louse Rocky Mountain Grasshopper Grain ...
... Wheat Straw Stinking and Loose Smut . PAGE 158 159 Aecidia on Barberry . Two Forms of Rust Spores 162 163 Black and Red Rust . Hessian Fly Hessian Fly on Wheat Chinch Bug Wheat Midge Wheat Plant Louse Rocky Mountain Grasshopper Grain ...
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An Economic History and Practical Manual of the Wheat Industry Peter Tracy Dondlinger. 1 -- THE BOOK OF WHEAT CHAPTER I. WHEAT GRAIN AND PLANT.
An Economic History and Practical Manual of the Wheat Industry Peter Tracy Dondlinger. 1 -- THE BOOK OF WHEAT CHAPTER I. WHEAT GRAIN AND PLANT.
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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 farm farmers fertilizers 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 operations Pacific coast phosphoric acid plow potash pounds practically price of wheat produced profitable railroads 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