The Cereals in AmericaOrange Judd Company, 1912 - 421 páginas |
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Página xv
... grain , p . 134 ; Classification of varieties of common wheat , p . 135 . Relation of Color , Hardness , Size , Specific Gravity and Contents of Gluten · Quality of flour , p . 136 . PAGK • 136 Name CHAPTER VIII . - MAIZE . 1. STRUCTURE ...
... grain , p . 134 ; Classification of varieties of common wheat , p . 135 . Relation of Color , Hardness , Size , Specific Gravity and Contents of Gluten · Quality of flour , p . 136 . PAGK • 136 Name CHAPTER VIII . - MAIZE . 1. STRUCTURE ...
Página 17
... grain or tuber is no necessary measure of the productiveness of the parent . A small grain from a fine , well - bred individual is better than a large grain from a poor , indifferently - bred indi- vidual . Other things equal , a small ...
... grain or tuber is no necessary measure of the productiveness of the parent . A small grain from a fine , well - bred individual is better than a large grain from a poor , indifferently - bred indi- vidual . Other things equal , a small ...
Página 33
... grains produced by five years of selection and favorable environment from a spike four and three - eighths inches long and containing forty - seven grains . Investigations by Lyon seem to show no relation between average weight of grain ...
... grains produced by five years of selection and favorable environment from a spike four and three - eighths inches long and containing forty - seven grains . Investigations by Lyon seem to show no relation between average weight of grain ...
Página 35
... grain . These cells are filled with starch granules varying in size and form , but when full grown they are rounded ... grain . M. E. Fleurent has separated the endosperm from the rest of the grain and has subdivided it into three ...
... grain . These cells are filled with starch granules varying in size and form , but when full grown they are rounded ... grain . M. E. Fleurent has separated the endosperm from the rest of the grain and has subdivided it into three ...
Página 36
... grain the inner integument may have been absorbed , leaving only the outer , 2 & 3 1 2345 6 Cross section of grain of wheat on the left . ( From micro- photograph by Tolman . ) Transverse section , on the right , of an unripe grain ...
... grain the inner integument may have been absorbed , leaving only the outer , 2 & 3 1 2345 6 Cross section of grain of wheat on the left . ( From micro- photograph by Tolman . ) Transverse section , on the right , of an unripe grain ...
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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