The Cereal in America ...O. Judd Company, 1904 - 421 páginas |
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Página v
... experiment station literature . The limits of the work have made it impossible to include some valuable data ... experimental results as well as of farm methods relat- ing to the cereals in America . Reference has usually been made to ...
... experiment station literature . The limits of the work have made it impossible to include some valuable data ... experimental results as well as of farm methods relat- ing to the cereals in America . Reference has usually been made to ...
Página vi
... Experiment Stations . In all courses of study involving the study of material objects it is important to recognize that the student should not only study about the thing , but he should study the thing itself . In Agronomy the ...
... Experiment Stations . In all courses of study involving the study of material objects it is important to recognize that the student should not only study about the thing , but he should study the thing itself . In Agronomy the ...
Página 15
... experiments of the Illinois Station . If a company had proposed to breed Holstein - Friesians whose milk should ... Experiment Stations under government and state control the word " Station " only will be used for the purpose of brevity ...
... experiments of the Illinois Station . If a company had proposed to breed Holstein - Friesians whose milk should ... Experiment Stations under government and state control the word " Station " only will be used for the purpose of brevity ...
Página 16
... experimental proof of the sexuality of plants December 28 , 1691. It was not until after this discovery that the function of pollen and its necessity to seed formation was understood . It will be readily appreciated that this knowledge ...
... experimental proof of the sexuality of plants December 28 , 1691. It was not until after this discovery that the function of pollen and its necessity to seed formation was understood . It will be readily appreciated that this knowledge ...
Página 25
... Experiment Station Record , Vol . XI , pp . 3-19 . Plant Breeding . Willet M. Hays . Division of Vegetable Physiology and Pathology , U. S. Department of Agriculture , Bul . 29 , pp . 7-24 . The Station for Plant Breeding at Svalof ...
... Experiment Station Record , Vol . XI , pp . 3-19 . Plant Breeding . Willet M. Hays . Division of Vegetable Physiology and Pathology , U. S. Department of Agriculture , Bul . 29 , pp . 7-24 . The Station for Plant Breeding at Svalof ...
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Términos y frases comunes
aleurone aleurone layer barley bran breeding bushels bushels per acre cent cereals climate clover color common wheat corn crop crude fiber culm cultivated dent maize drill dry matter ears embryo endosperm farm feet field five flint flour flowering glume fodder four germination gliadin glumes gluten grade grain grass growing grown growth harrow harvested Hessian fly hull husk Illinois Station inches deep increase influence injury insects land less lime maize plant manure maturity method nitrogen North North Dakota oats obtained panicle percentage phosphoric acid plat plowing pollen pounds produced protein rachis rainfall rice ripening roots rows season seed bed selection silage smut soil sowing sown species spike spikelets spring wheat stalks starch Station found stover straw sweet maize tassel tion U. S. Dept usually variation vary weeds winter wheat yellow yield of grain yield of maize
Pasajes populares
Página 14 - What would be the result? In five staples only in the United States alone the inexhaustible forces of nature would produce annually without effort and without cost: « 5,200,000 extra bushels of corn : 15,000,000 extra bushels of wheat; 20,000,000 extra bushels of oats; 1,500,000 extra bushels of barley; 21,000,000 extra bushels of potatoes.
Página 343 - 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 275 - No. 3 Yellow Corn shall be three-fourths yellow, reasonably dry and reasonably clean, but not sufficiently sound for No. 2.
Página 14 - The vast possibilities of plant breedinig can hardly be estimated. It would not be difficult for one man to breed a new rye, wheat, barley, oats or rice which would produce one grain more to each head, or a corn which would produce an extra kernel to each ear, another potato to each plant, or an apple, plum, orange or nut to each tree. What would be the result?
Página 15 - But these vast possibilities are not alone for one year, or for our own time or race, but are beneficent legacies for every man, woman or child who shall ever inhabit the earth. And who can estimate the elevating and refining influences and moral value of flowers with all their graceful forms and bewitching shades and combinations of colors, and exquisitely varied perfumes?