The Cereals in AmericaOrange Judd Company, 1912 - 421 páginas |
Dentro del libro
Resultados 1-5 de 73
Página xi
... winter varieties , p . 61 ; Hard winter varieties , p . 61 ; Hard spring varieties , p . 62 ; White varie- ties , p . 63 . III . IMPROVEMENT OF VARIETIES . • • New Varieties Introduction of foreign varieties , p . 63 ; Improvement by ...
... winter varieties , p . 61 ; Hard winter varieties , p . 61 ; Hard spring varieties , p . 62 ; White varie- ties , p . 63 . III . IMPROVEMENT OF VARIETIES . • • New Varieties Introduction of foreign varieties , p . 63 ; Improvement by ...
Página xii
... Winter Killing PAGE 70 70 200 Choice of Soil II . THE SOIL AND ITS AMENDMENTS . Effect of change of soil on yield , p . 72 . Use of Fertilizers Indirect fertilization , p . 73 ; Rotation , p . 74 ; Carriers of fertilizing constituents ...
... Winter Killing PAGE 70 70 200 Choice of Soil II . THE SOIL AND ITS AMENDMENTS . Effect of change of soil on yield , p . 72 . Use of Fertilizers Indirect fertilization , p . 73 ; Rotation , p . 74 ; Carriers of fertilizing constituents ...
Página xiv
... Winter wheat and spring wheat , p . 124 ; Production of flour , p . 124 ; Consumption of wheat per capita , p . 125 ; Yield per acre , p . 126 . Export of Wheat and Flour • · Imports of wheat , p . 128 ; Commercial grades , p . 128 ...
... Winter wheat and spring wheat , p . 124 ; Production of flour , p . 124 ; Consumption of wheat per capita , p . 125 ; Yield per acre , p . 126 . Export of Wheat and Flour • · Imports of wheat , p . 128 ; Commercial grades , p . 128 ...
Página xxiii
... Winter and spring varieties , p . 326 ; Varieties , p . 326 ; Breed- ing barley , p . 328 . III . CLIMATE AND SOIL . • 323 Climate • 328 Soil • 329 Rotation , p . 329 ; Manuring , p . 330 . CHAPTER XXII . - BARLEY . I. CULTURAL METHODS ...
... Winter and spring varieties , p . 326 ; Varieties , p . 326 ; Breed- ing barley , p . 328 . III . CLIMATE AND SOIL . • 323 Climate • 328 Soil • 329 Rotation , p . 329 ; Manuring , p . 330 . CHAPTER XXII . - BARLEY . I. CULTURAL METHODS ...
Página 27
... winter wheat plant seven feet deep.1 Webber found that if the roots of one wheat plant were placed end to end they would reach 1,704 feet.2 Near the surface the roots branch and re - branch abundantly , filling the soil with a mass of ...
... winter wheat plant seven feet deep.1 Webber found that if the roots of one wheat plant were placed end to end they would reach 1,704 feet.2 Near the surface the roots branch and re - branch abundantly , filling the soil with a mass of ...
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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