The Book of Wheat: An Economic History and Practical Manual of the Wheat IndustryO. Judd, 1908 - 369 páginas |
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Página 23
... gives -58 ° F. as the point at which wheat loses its vitality , and says that the germinating power is completely destroyed if the grain is steeped 15 minutes in water having a temperature of 122 ° F. According to the same writer , it ...
... gives -58 ° F. as the point at which wheat loses its vitality , and says that the germinating power is completely destroyed if the grain is steeped 15 minutes in water having a temperature of 122 ° F. According to the same writer , it ...
Página 25
... gives in per cents of the entire weight the comparison of different kinds and commercial grades of wheat , and of wheat straw and chaff . COMPARISONS OF GRADES OF WHEAT , WHEAT STRAW AND CHAFF . Kind of Wheat Water Ash Nitro- Pro- Crude ...
... gives in per cents of the entire weight the comparison of different kinds and commercial grades of wheat , and of wheat straw and chaff . COMPARISONS OF GRADES OF WHEAT , WHEAT STRAW AND CHAFF . Kind of Wheat Water Ash Nitro- Pro- Crude ...
Página 27
... give a high weight per bushel , a large per- centage of starch , and a low ash and nitrogen content . The following table gives the results of the observations of Lawes and Gilbert at Rothamsted . " 1 Amer . Chem . Jour . , 15 : 392-471 ...
... give a high weight per bushel , a large per- centage of starch , and a low ash and nitrogen content . The following table gives the results of the observations of Lawes and Gilbert at Rothamsted . " 1 Amer . Chem . Jour . , 15 : 392-471 ...
Página 33
... give us all a farm , ' was a household phrase . The farm having been obtained , it was used and abused in every way that was supposed to yield the largest amount of immediate profit , regardless of all other considerations . In no other ...
... give us all a farm , ' was a household phrase . The farm having been obtained , it was used and abused in every way that was supposed to yield the largest amount of immediate profit , regardless of all other considerations . In no other ...
Página 36
... give it his fostering care , but also because of the increased chances of reproduction . In wheat artificially sown , care must be exercised lest this force of natural selection operate disadvantageously , for fewer seeds are no longer ...
... give it his fostering care , but also because of the increased chances of reproduction . In wheat artificially sown , care must be exercised lest this force of natural selection operate disadvantageously , for fewer seeds are no longer ...
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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