The Cereals in AmericaOrange Judd Company, 1912 - 421 páginas |
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Página 22
... deep study and good judgment . Varieties frequently deteriorate on account of unwise selection . This is especially true of maize , although it is the field crop which it is the easiest to select . 44. C. Testing Power of Specific Forms ...
... deep study and good judgment . Varieties frequently deteriorate on account of unwise selection . This is especially true of maize , although it is the field crop which it is the easiest to select . 44. C. Testing Power of Specific Forms ...
Página 27
... 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 roots , the ends of which are ...
... 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 roots , the ends of which are ...
Página 30
... deep this rhizome is about one inch long . At the top of this internode a joint bears a leaf , and a few other joints follow at very short intervals , each having a bud in the axil of its leaf . " 2 56. The Organs of Reproduction.— The ...
... deep this rhizome is about one inch long . At the top of this internode a joint bears a leaf , and a few other joints follow at very short intervals , each having a bud in the axil of its leaf . " 2 56. The Organs of Reproduction.— The ...
Página 33
... deep furrow on the side opposite the embryo , causing a deep infolding STRUCTURE OF WHEAT 33.
... deep furrow on the side opposite the embryo , causing a deep infolding STRUCTURE OF WHEAT 33.
Página 34
Thomas Forsyth Hunt. the side opposite the embryo , causing a deep infolding of the pericarp or bran , which makes the roller process of milling a superior method . It is characterized by a small embryo , and a large development of ...
Thomas Forsyth Hunt. the side opposite the embryo , causing a deep infolding of the pericarp or bran , which makes the roller process of milling a superior method . It is characterized by a small embryo , and a large development 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