The Book of Wheat: An Economic History and Practical Manual of the Wheat IndustryO. Judd Company, 1922 - 369 páginas |
Dentro del libro
Resultados 1-5 de 34
Página
... Rust Spores 163 · Black and Red Rust . Hessian Fly Hessian Fly on Wheat Chinch Bug Wheat Midge Wheat Plant Louse · Rocky Mountain Grasshopper . Grain Aphis or Green Bug Granary Weevil Grain Moth Flour Moth Transportation of Wheat on ...
... Rust Spores 163 · Black and Red Rust . Hessian Fly Hessian Fly on Wheat Chinch Bug Wheat Midge Wheat Plant Louse · Rocky Mountain Grasshopper . Grain Aphis or Green Bug Granary Weevil Grain Moth Flour Moth Transportation of Wheat on ...
Página 10
... rust : Southern Russia , Mediterranean and Black Sea regions , and Australia . 5. Wheats with excellence of gluten content for making macaroni : Southern Russia , Algeria , and the Mediterranean region in general . 6. Wheats with stiff ...
... rust : Southern Russia , Mediterranean and Black Sea regions , and Australia . 5. Wheats with excellence of gluten content for making macaroni : Southern Russia , Algeria , and the Mediterranean region in general . 6. Wheats with stiff ...
Página 40
... rust resistance and hardiness against heat , drought or cold . Thus wheat naturally tends to adapt itself to its environment . Such crude methods of seed selection as have been practiced in conjunction with natural selection have been ...
... rust resistance and hardiness against heat , drought or cold . Thus wheat naturally tends to adapt itself to its environment . Such crude methods of seed selection as have been practiced in conjunction with natural selection have been ...
Página 44
... rust resistant variety of California since 1878. During his connection with the Colorado agricultural college A. E. Blount produced quite a large number of hybrids , some of which are now well known in the United States and are also ...
... rust resistant variety of California since 1878. During his connection with the Colorado agricultural college A. E. Blount produced quite a large number of hybrids , some of which are now well known in the United States and are also ...
Página 45
... rust is best acquired by crossing with the durums . Jones ' Winter Fife could not be 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 ...
... rust is best acquired by crossing with the durums . Jones ' Winter Fife could not be 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 ...
Contenido
1 | |
29 | |
47 | |
58 | |
73 | |
100 | |
108 | |
109 | |
237 | |
239 | |
246 | |
303 | |
321 | |
326 | |
359 | |
360 | |
148 | |
170 | |
188 | |
201 | |
214 | |
361 | |
363 | |
364 | |
365 | |
Otras ediciones - Ver todas
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