The Cereals in AmericaOrange Judd Company, 1915 - 421 páginas |
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Página xiii
... ripen- ing upon composition , p . 104 ; Influence of shock- ing , p . 104 ; Method of shocking , p . 105 . Methods of Harvesting . • Self - rake reaper , p . 106 ; Self - binding harvester , p . 106 ; Header , p . 107 ; Combined ...
... ripen- ing upon composition , p . 104 ; Influence of shock- ing , p . 104 ; Method of shocking , p . 105 . Methods of Harvesting . • Self - rake reaper , p . 106 ; Self - binding harvester , p . 106 ; Header , p . 107 ; Combined ...
Página 28
... ripening period only the glumes and the upper part of the stem remain green . Investigations indicate that the glumes do not have the capacity to form carbohydrates from the air , while the upper part of the stem has such power.2 1 Ohio ...
... ripening period only the glumes and the upper part of the stem remain green . Investigations indicate that the glumes do not have the capacity to form carbohydrates from the air , while the upper part of the stem has such power.2 1 Ohio ...
Página 31
... ripening . They vary in color from very light yellow to black . ३ : ४ Organs of reproduction in wheat : a , ovulary ; b , styles and stigmas ; c , anthers ; d , filaments of stamens . Upper left illustration shows flower before ...
... ripening . They vary in color from very light yellow to black . ३ : ४ Organs of reproduction in wheat : a , ovulary ; b , styles and stigmas ; c , anthers ; d , filaments of stamens . Upper left illustration shows flower before ...
Página 39
... the ash constituents of normally ripened seeds of wheat are remarkably uniform , but vary some 1 Jour . Am . Chem . S. Vol . XLV ( 1888 ) , p . 100 . what with the season , as does the nitrogen , COMPOSITION OF WHEAT 39.
... the ash constituents of normally ripened seeds of wheat are remarkably uniform , but vary some 1 Jour . Am . Chem . S. Vol . XLV ( 1888 ) , p . 100 . what with the season , as does the nitrogen , COMPOSITION OF WHEAT 39.
Página 40
... ripening of the seed , and only slightly on account of different modes of manuring except in cases of abnormal soil exhaustion . From three plats manured as indicated in the table below , Lawes and Gilbert found the average annual yield ...
... ripening of the seed , and only slightly on account of different modes of manuring except in cases of abnormal soil exhaustion . From three plats manured as indicated in the table below , Lawes and Gilbert found the average annual yield ...
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Términos y frases comunes
aleurone aleurone layer average barley bran breeding bushels bushels per acre butt carpels cent cereals chinch bug climate color common wheat corn crop crude fiber culm cultivated dent maize drills dry matter ears embryo endosperm fertilizers field five flint maize flour flowering glume fodder four gliadin glumes gluten grade grain grass grown growth Hessian fly husk Illinois Station inches deep increase insects land leaf less maize plant manure maturity million bushels nitrogen North North Dakota oats Ohio one-half outer glume percentage phosphoric acid plat plowing pollen pop maize pounds produced protein rachis rainfall Red Winter Wheat ripening roots rows season selection silage smut soil sown species spike spikelets spring wheat stalks starch stover straw sweet maize tassel tion U. S. Dept usually variation varieties of wheat vary weight winter wheat yellow yield of grain