The Book of Wheat: An Economic History and Practical Manual of the Wheat IndustryO. Judd, 1908 - 369 páginas |
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Página 1
... PLANT ORIGIN . The Word Wheat can be traced back through the Middle English whete to Old English hwaete , which is ... plant were determined by the characteristics of the seed , as color , shape , the property of having to be ground for ...
... PLANT ORIGIN . The Word Wheat can be traced back through the Middle English whete to Old English hwaete , which is ... plant were determined by the characteristics of the seed , as color , shape , the property of having to be ground for ...
Página 3
... plant by selection , and that by 1846 he had obtained a very fair sample of wheat . His results have not been supported by other conclusive experi- ments , and scientists generally have not accepted them . There was doubtless cross ...
... plant by selection , and that by 1846 he had obtained a very fair sample of wheat . His results have not been supported by other conclusive experi- ments , and scientists generally have not accepted them . There was doubtless cross ...
Página 8
... plant that is easily influenced by environment and therefore particu- larly unstable in type . Since it has always been migrating to new environments , a complete change in type often resulted , though it was still known by the old name ...
... plant that is easily influenced by environment and therefore particu- larly unstable in type . Since it has always been migrating to new environments , a complete change in type often resulted , though it was still known by the old name ...
Página 9
... . Agr . , Div . Veg . Phys . & Path . , Bul . 24 . the center of hard spring wheat , Kansas of hard. DISTRIBUTION OF WHEAT VARIETIES IN THE UNITED STATES ROOT SYSTEM OF A WHEAT PLANT AT HEADING - OUT. THE WHEAT GRAIN AND PLANT 9.
... . Agr . , Div . Veg . Phys . & Path . , Bul . 24 . the center of hard spring wheat , Kansas of hard. DISTRIBUTION OF WHEAT VARIETIES IN THE UNITED STATES ROOT SYSTEM OF A WHEAT PLANT AT HEADING - OUT. THE WHEAT GRAIN AND PLANT 9.
Página 12
An Economic History and Practical Manual of the Wheat Industry Peter Tracy Dondlinger. 705 grows about an inch beneath the soil , irrespective of. ROOT SYSTEM OF A WHEAT PLANT AT HEADING - OUT TIME Coats of a wheat kernel ; a , germ ;. 12.
An Economic History and Practical Manual of the Wheat Industry Peter Tracy Dondlinger. 705 grows about an inch beneath the soil , irrespective of. ROOT SYSTEM OF A WHEAT PLANT AT HEADING - OUT TIME Coats of a wheat kernel ; a , germ ;. 12.
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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