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 70
Página 6
... average eleva- tion of about 1600 feet . The Colorado station has developed a type of wheat adapted to the higher altitudes of the mountain regions , those of 6,000 to 9,000 feet elevation . Historical and Geographical . — In the ...
... average eleva- tion of about 1600 feet . The Colorado station has developed a type of wheat adapted to the higher altitudes of the mountain regions , those of 6,000 to 9,000 feet elevation . Historical and Geographical . — In the ...
Página 13
... averages from three to five feet in height . The liability of lodging depends greatly on the culm , the length of which is also important in harvesting . 1 Hunt , Cereals in Amer . ( 1904 ) , p . 27 . • Leaves . When the internodes ...
... averages from three to five feet in height . The liability of lodging depends greatly on the culm , the length of which is also important in harvesting . 1 Hunt , Cereals in Amer . ( 1904 ) , p . 27 . • Leaves . When the internodes ...
Página 17
... average of 80 per cent of all sprouted wheat with the length of the stem not exceeding 1 / 2 - inch will again germinate . ' Stooling or Tillering . - Wheat , like other cereals , has the characteristic of throwing out side shoots after ...
... average of 80 per cent of all sprouted wheat with the length of the stem not exceeding 1 / 2 - inch will again germinate . ' Stooling or Tillering . - Wheat , like other cereals , has the characteristic of throwing out side shoots after ...
Página 22
... average yield of over 25 bushels per acre . 992 Physical Properties . - The number of grains in a pound of wheat varies from 7,500 to 24,000 ; from 377 determinations the average was 12,000 grains . The number in a bushel has been given ...
... average yield of over 25 bushels per acre . 992 Physical Properties . - The number of grains in a pound of wheat varies from 7,500 to 24,000 ; from 377 determinations the average was 12,000 grains . The number in a bushel has been given ...
Página 23
... average viability of three varieties to be respectively : 80 , 82 , 77 , 37 , 15 and 6 per cent . Varro , speaking of the granaries of the first century B. C. , remarks that the vitality of wheat can be preserved in them for 50 years ...
... average viability of three varieties to be respectively : 80 , 82 , 77 , 37 , 15 and 6 per cent . Varro , speaking of the granaries of the first century B. C. , remarks that the vitality of wheat can be preserved in them for 50 years ...
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