The Cereals in AmericaOrange Judd Company, 1912 - 421 páginas |
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Página vii
... probably offer , in order that the Instructor may choose such as he re- quires or as his facilities may permit . The author is aware that the success of his attempt to put this subject into pedagodic form is far from perfect . He will ...
... probably offer , in order that the Instructor may choose such as he re- quires or as his facilities may permit . The author is aware that the success of his attempt to put this subject into pedagodic form is far from perfect . He will ...
Página 4
... probably means that 125 million acres were in pasture . The area devoted to hay and pasture was therefore substantially the same as that given to the cereals . About one acre in thirty of the cultivated area was devoted to fruits and ...
... probably means that 125 million acres were in pasture . The area devoted to hay and pasture was therefore substantially the same as that given to the cereals . About one acre in thirty of the cultivated area was devoted to fruits and ...
Página 14
... Probably there is no grain , grass , fiber or root crop cultivated in the United States which has not been greatly changed since it was a wild plant . In recent years many new varieties have been produced , differing in marked degrees ...
... Probably there is no grain , grass , fiber or root crop cultivated in the United States which has not been greatly changed since it was a wild plant . In recent years many new varieties have been produced , differing in marked degrees ...
Página 17
... probably be the case under average con- ditions , the large seeds may perhaps give the best results , especially as under field conditions the larger size may be of advantage in enabling the plant to get a more vigorous start . Specific ...
... probably be the case under average con- ditions , the large seeds may perhaps give the best results , especially as under field conditions the larger size may be of advantage in enabling the plant to get a more vigorous start . Specific ...
Página 18
... probably over one hundred distinct forms from this one wild type . All of these forms are the result of long and patient selection of variations that were considered desirable by the gardener without any conscious attempt to produce ...
... probably over one hundred distinct forms from this one wild type . All of these forms are the result of long and patient selection of variations that were considered desirable by the gardener without any conscious attempt to produce ...
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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