The Cereals in AmericaOrange Judd Company, 1908 - 421 páginas |
Dentro del libro
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Página 14
... effort and without cost : 5,200,000 extra bushels of corn , 15,000,000 extra bushels of IMPROVEMENT OF FIELD CROPS Changes in Farm Crops The Importance of Plant Breeding Maize breeding farm, p 15; Application of principle ΙΟ.
... effort and without cost : 5,200,000 extra bushels of corn , 15,000,000 extra bushels of IMPROVEMENT OF FIELD CROPS Changes in Farm Crops The Importance of Plant Breeding Maize breeding farm, p 15; Application of principle ΙΟ.
Página 15
... plants to do better work temporarily , but by breeding , plants may be brought ... Maize Breeding Farm . - A company in Illinois has a tract of 27,000 acres ... plant breeding . 32. Application of Principle Delayed in Plants . - A number ...
... plants to do better work temporarily , but by breeding , plants may be brought ... Maize Breeding Farm . - A company in Illinois has a tract of 27,000 acres ... plant breeding . 32. Application of Principle Delayed in Plants . - A number ...
Página 17
... plant are fully known . The individual animals are constantly under the eye of the successful breeder . The poorer ... maize as of the other cereals , because of the method of harvesting the crop . if the large ear of maize is a measure ...
... plant are fully known . The individual animals are constantly under the eye of the successful breeder . The poorer ... maize as of the other cereals , because of the method of harvesting the crop . if the large ear of maize is a measure ...
Página 19
... crop . If we expect to grow three stalks of maize to the hill in general field culture , it is desirable to select the ears for plant- ing from maize grown in a similar manner , rather than from ears where but one stalk is grown in a ...
... crop . If we expect to grow three stalks of maize to the hill in general field culture , it is desirable to select the ears for plant- ing from maize grown in a similar manner , rather than from ears where but one stalk is grown in a ...
Página 20
... crop frequent new supplies of seed may be helpful and even essential . Probably no part of the world is better adapted to maize than is much of the central Mississippi valley . There would seem to be no good reason for changing seed of ...
... crop frequent new supplies of seed may be helpful and even essential . Probably no part of the world is better adapted to maize than is much of the central Mississippi valley . There would seem to be no good reason for changing seed of ...
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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
Pasajes populares
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.