The Cereals in AmericaOrange Judd Company, 1912 - 421 páginas |
Dentro del libro
Página 7
... ears are husked and fed sepa- rately , while it is a forage crop when the whole plant is fed together either dried or ensilaged . Most of the plants used for forage are either grasses or legumes . Among the grasses the principal forage ...
... ears are husked and fed sepa- rately , while it is a forage crop when the whole plant is fed together either dried or ensilaged . Most of the plants used for forage are either grasses or legumes . Among the grasses the principal forage ...
Página 14
... ear than at present , it would be capable of increasing the maize crop of the United States five million bushels of maize , not next year alone but for years to come . This is the significance of improved seed . " The vast possibilities ...
... ear than at present , it would be capable of increasing the maize crop of the United States five million bushels of maize , not next year alone but for years to come . This is the significance of improved seed . " The vast possibilities ...
Página 17
... ear of maize is a measure of the productiveness of the individual maize plant , the character of the sire is unknown . In the case of the other cereals , or of potatoes , the size of the grain or tuber is no necessary measure of the ...
... ear of maize is a measure of the productiveness of the individual maize plant , the character of the sire is unknown . In the case of the other cereals , or of potatoes , the size of the grain or tuber is no necessary measure of the ...
Página 19
... ears for plant- ing from maize grown in a similar manner , rather than from ears where but one stalk is grown in a hill . IMPROVEMENT OF FIELD CROPS 19 Methods of Improvement.
... ears for plant- ing from maize grown in a similar manner , rather than from ears where but one stalk is grown in a hill . IMPROVEMENT OF FIELD CROPS 19 Methods of Improvement.
Página 20
... ear will not be a criterion of the size of the ear where three stalks are grown in a hill . Where it is not possible to make selection under field conditions , care should be taken to select from among plants under like environment and ...
... ear will not be a criterion of the size of the ear where three stalks are grown in a hill . Where it is not possible to make selection under field conditions , care should be taken to select from among plants under like environment and ...
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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