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 100
Página
... Crop Rotation and Irrigation VIII . IX . Fertilizers Diseases X. Insect Enemies XI . Transportation XII . Storage XIII . Marketing XIV . Prices XV . Milling XVI . Consumption XVII . Production and Movement Classification of Wheat ...
... Crop Rotation and Irrigation VIII . IX . Fertilizers Diseases X. Insect Enemies XI . Transportation XII . Storage XIII . Marketing XIV . Prices XV . Milling XVI . Consumption XVII . Production and Movement Classification of Wheat ...
Página 2
... crop in ancient Egypt and Palestine . The Bible first mentions wheat in Genesis , Chap . 30 , v . 14 . -- C Biological Origin . The botanist calls wheat a grass . The evolutionist has ascended the biological stream one stage far- ther ...
... crop in ancient Egypt and Palestine . The Bible first mentions wheat in Genesis , Chap . 30 , v . 14 . -- C Biological Origin . The botanist calls wheat a grass . The evolutionist has ascended the biological stream one stage far- ther ...
Página 20
... in incomplete , the ovularies remain unfertilized , and the spikes bear sterile flowers in which no kernels are formed . It seems that the crop is thus injured when fertilization takes place in rainy weather . The 20 THE BOOK OF WHEAT.
... in incomplete , the ovularies remain unfertilized , and the spikes bear sterile flowers in which no kernels are formed . It seems that the crop is thus injured when fertilization takes place in rainy weather . The 20 THE BOOK OF WHEAT.
Página 21
... crop which remains standing long diminishes in weight both by the loss of seeds that fall and by the slow combustion which continues as long as desiccation is not produced . " What is lost in quantity , however , is perhaps more than ...
... crop which remains standing long diminishes in weight both by the loss of seeds that fall and by the slow combustion which continues as long as desiccation is not produced . " What is lost in quantity , however , is perhaps more than ...
Página 22
... crop ever recorded in the world's history as being pro duced from unfertilized land was that of western Canada in 1901 , where 63,425,000 bushels were harvested from a little over 2,500,000 acres ; an average yield of over 25 bushels ...
... crop ever recorded in the world's history as being pro duced from unfertilized land was that of western Canada in 1901 , where 63,425,000 bushels were harvested from a little over 2,500,000 acres ; an average yield of over 25 bushels ...
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