The Cereals in AmericaOrange Judd Company, 1912 - 421 páginas |
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Página 11
... shown to be illy adapted to the climate and soil of a given region : at least as a leading crop . 23. The Profitableness of a Given Crop . - Depends not only on the climate and soil , but very largely on the market facilities , and , so ...
... shown to be illy adapted to the climate and soil of a given region : at least as a leading crop . 23. The Profitableness of a Given Crop . - Depends not only on the climate and soil , but very largely on the market facilities , and , so ...
Página 21
... shown by Hays ' in the case of a hybrid between Fife and Blue Stem wheat . Some of the plants of hybrid wheat yielded more and . some less than any of the plants of either the Fife or of the Blue Stem . If the yield is the character ...
... shown by Hays ' in the case of a hybrid between Fife and Blue Stem wheat . Some of the plants of hybrid wheat yielded more and . some less than any of the plants of either the Fife or of the Blue Stem . If the yield is the character ...
Página 23
... shown in wheat . ( 42 ) In fact this seems to be a universal law of organic beings . Most of them tend to breed true to type : a few vary considerably from the type . In order , therefore , to make progress in breeding it is necessary ...
... shown in wheat . ( 42 ) In fact this seems to be a universal law of organic beings . Most of them tend to breed true to type : a few vary considerably from the type . In order , therefore , to make progress in breeding it is necessary ...
Página 24
... shown in the same way . Variation in the weight of grains of wheat may be shown if facilities for accurate weighing are at hand . The larger the number of grains used the better . 48. ORGANS Of ReproductION . - In order to become ...
... shown in the same way . Variation in the weight of grains of wheat may be shown if facilities for accurate weighing are at hand . The larger the number of grains used the better . 48. ORGANS Of ReproductION . - In order to become ...
Página 25
... shown that this whole process may take place in less than an hour in spring wheat and that it usually occurs in the early morning hours . 0 4-40 AM 4-43 A.M 4-45 AM . 4-47 AM 4-55 AM 5-08 A.M. 5-15 A.M. 5-18 A.M. The opening of wheat ...
... shown that this whole process may take place in less than an hour in spring wheat and that it usually occurs in the early morning hours . 0 4-40 AM 4-43 A.M 4-45 AM . 4-47 AM 4-55 AM 5-08 A.M. 5-15 A.M. 5-18 A.M. The opening of wheat ...
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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