The Cereals in AmericaOrange Judd Company, 1912 - 421 páginas |
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Página vi
... crop . At the same time the collateral readings and copious page references to the original sources of information make it possible to enter into a more thorough study of any single crop or any special phase of that crop . The ...
... crop . At the same time the collateral readings and copious page references to the original sources of information make it possible to enter into a more thorough study of any single crop or any special phase of that crop . The ...
Página ix
... crops , p . 9 ; Staple crops of the United States , p . 9 ; Character of field crops , p . 10 . Beginnings of Plant Culture • Possibility of crop production , p . 10 ; Profitableness of a given crop , p . 11 ; Choice of crops , p . 11 ...
... crops , p . 9 ; Staple crops of the United States , p . 9 ; Character of field crops , p . 10 . Beginnings of Plant Culture • Possibility of crop production , p . 10 ; Profitableness of a given crop , p . 11 ; Choice of crops , p . 11 ...
Página xiv
... Crop of the World • Wheat crop of the United States , p . 122 ; Progress of wheat production , p . 123 ; Center of wheat pro- duction , p . 124 ; Winter wheat and spring wheat , p . 124 ; Production of flour , p . 124 ; Consumption of ...
... Crop of the World • Wheat crop of the United States , p . 122 ; Progress of wheat production , p . 123 ; Center of wheat pro- duction , p . 124 ; Winter wheat and spring wheat , p . 124 ; Production of flour , p . 124 ; Consumption of ...
Página xvii
... cropping of maize , p . 209 ; Maintaining the crop producing power of the soil , p . 211 ; Influence of organic matter , p . 211 ; Application of stable manure , p . 212 ; Use of com- mercial fertilizers , p . 213 ; Relative importance ...
... cropping of maize , p . 209 ; Maintaining the crop producing power of the soil , p . 211 ; Influence of organic matter , p . 211 ; Application of stable manure , p . 212 ; Use of com- mercial fertilizers , p . 213 ; Relative importance ...
Página xxii
... Crop of the World . Oat crop of the United States , p . 310 ; Progress of oat production , p . 311 ; Yield per acre , p . 311 ; Center of production , p . 312 ; Export of oats , p . 312 ; Commercial grades , p . 313 . History ...
... Crop of the World . Oat crop of the United States , p . 310 ; Progress of oat production , p . 311 ; Yield per acre , p . 311 ; Center of production , p . 312 ; Export of oats , p . 312 ; Commercial grades , p . 313 . History ...
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Términos y frases comunes
aleurone aleurone layer average barley bran breeding bushels bushels per acre carpels cent cereals chinch bug climate color common wheat corn crop crude fiber culm cultivated dent maize drill dry matter ears embryo endosperm feet fertilizers field five flour flowering glume fodder four germination gliadin glumes gluten grade grain grass grown growth harvested Hessian fly hull husk Illinois Station inches deep increase injury insects land less maize plant manure maturity medium method million bushels nitrogen North North Dakota oats obtained one-half outer glume panicle percentage plat plowing pollen pounds produced protein rachis rainfall Red Winter Wheat rice ripening roots rows season seed bed silage smut soil sowing sown species spike spikelets spring wheat stalks starch stover straw sweet maize tassel threshing tion U. S. Dept usually variation vary weeds winter wheat yellow yield of grain