The Cereals in AmericaOrange Judd Company, 1908 - 421 páginas |
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Página xvi
... plat , p . 194 ; Field selection , p . 196 ; Field seed and breeding plat seed compared , p . 196 . Vitality of Seed 191 · 194 197 Importance of testing vitality of seed , p . 197 xvi CONTENTS.
... plat , p . 194 ; Field selection , p . 196 ; Field seed and breeding plat seed compared , p . 196 . Vitality of Seed 191 · 194 197 Importance of testing vitality of seed , p . 197 xvi CONTENTS.
Página 39
... plat during twenty years as follows : 1 Grain Straw Ferric oxide 0.645 0.69 Lime 3.175 5.075 Magnesia 10.48 1.525 Potash 33.345 15.355 Soda 0.18 0.265 Phosphoric anhydride ( P2O2 ) • 50.065 3.10 Sulphuric anhydride ( SO ) • 1.42 3.84 ...
... plat during twenty years as follows : 1 Grain Straw Ferric oxide 0.645 0.69 Lime 3.175 5.075 Magnesia 10.48 1.525 Potash 33.345 15.355 Soda 0.18 0.265 Phosphoric anhydride ( P2O2 ) • 50.065 3.10 Sulphuric anhydride ( SO ) • 1.42 3.84 ...
Página 40
... plats manured as indicated in the table below , Lawes and Gilbert found the average annual yield of total mineral constituents during sixteen years to be as follows : 1 By farm yard manure Without manure • In Grain In Straw Total Lb. Lb ...
... plats manured as indicated in the table below , Lawes and Gilbert found the average annual yield of total mineral constituents during sixteen years to be as follows : 1 By farm yard manure Without manure • In Grain In Straw Total Lb. Lb ...
Página 43
... Plat 3 - Unmanured Plat 10A - Ammo- nium salts alone 62.6 62.5 2342 6089 1.73 1.98 60.5 67.4 1156 2872 1.84 1.96 60.4 66.2 1967 4774 2.09 1.74 Average of eight unfa- vorable harvests : Plat 2- Farm yard manure . 57.4 54.5 1967 5574 1.96 ...
... Plat 3 - Unmanured Plat 10A - Ammo- nium salts alone 62.6 62.5 2342 6089 1.73 1.98 60.5 67.4 1156 2872 1.84 1.96 60.4 66.2 1967 4774 2.09 1.74 Average of eight unfa- vorable harvests : Plat 2- Farm yard manure . 57.4 54.5 1967 5574 1.96 ...
Página 45
... plats during twenty seasons , have shown the variation in composition of wheat to be much more influenced by season than by manuring . There was very little variation in the mineral composition of the wheat grain accorded to manuring ...
... plats during twenty seasons , have shown the variation in composition of wheat to be much more influenced by season than by manuring . There was very little variation in the mineral composition of the wheat grain accorded to manuring ...
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Términos y frases comunes
aleurone average barley bran broom corn buckwheat bushels bushels per acre cent cereals chinch bug climate color corn crop crude fiber culm cultivated dent maize drill dry matter ears embryo endosperm Expt Farms Rpt feeding feet fertilizers field five flint flour flowering glume fodder four germination gluten grade grain grass grow grown growth harvested Hessian fly hull husk Illinois Illinois Station inches deep increase injury insects Kafir kernel land less maize maize plant manure maturity method nitrogen North oats obtained Ohio one-half Ontario Agricultural College outer glumes panicle percentage plat plowing pollen pounds produced protein rachis rainfall rice ripening roots rows season silage six-rowed smut soil sorghum sowing sown species spike spikelets stalks starch stover straw sweet maize threshing tion U. S. Dept usually variation varieties vary weeds weight per bushel winter wheat yellow yield of grain
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Página 341 - No. 2 barley shall be sound, of healthy color, not plump enough for No. 1, reasonably clean and reasonably free from other grain. No. 3 barley shall Include slightly shrunken and otherwise slightly damaged barley not good enough for No. 2. No.
Página 341 - No. 3 barley shall Include slightly shrunken and otherwise slightly damaged barley not good enough for No. 2. No. 4 barley shall include all barley fit for malting purposes not good enough for No. 3. No. 5...
Página 273 - No 1 white corn shall be sound, dry, plump and well cleaned. No. 2 WHITE CORN— No.