The Cereals in AmericaOrange Judd Company, 1908 - 421 páginas |
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Página 69
... spikelets per head , and that a high water content at time of heading increased the number of developed blossoms per spikelet.1 A cool , prolonged , but not too wet spring , followed by moder- ately dry sunny weather during ripening ...
... spikelets per head , and that a high water content at time of heading increased the number of developed blossoms per spikelet.1 A cool , prolonged , but not too wet spring , followed by moder- ately dry sunny weather during ripening ...
Página 87
... - half natural size , show . ing relative size of grains as extracted from spikelets on one side only of the spike ( After Cobb . ) sylvania Station between seed from threshing machines and that selected CULTURE OF WHEAT 87 44.
... - half natural size , show . ing relative size of grains as extracted from spikelets on one side only of the spike ( After Cobb . ) sylvania Station between seed from threshing machines and that selected CULTURE OF WHEAT 87 44.
Página 89
... spikelets of wheat be designated by numbers according to the distance from the spikelet , it has been found that grains occupying the second place are the heaviest ; that those in the first and the third place are about equal in weight ...
... spikelets of wheat be designated by numbers according to the distance from the spikelet , it has been found that grains occupying the second place are the heaviest ; that those in the first and the third place are about equal in weight ...
Página 131
... spikelets in the spike of wheat . 2 . Number of flowers in each spikelet . 3. Number of grains in the whole spike . 4. Determine the number and arrange weight of grains occupying first , second , third and fourth place from rachis . 5 ...
... spikelets in the spike of wheat . 2 . Number of flowers in each spikelet . 3. Number of grains in the whole spike . 4. Determine the number and arrange weight of grains occupying first , second , third and fourth place from rachis . 5 ...
Página 132
... spikelet usually aborted ; mature palea falling into the parts ; lateral teeth of empty glume acute . I. Tr . monococcum . B. Terminal spikelets developed ; palea entire ; lateral teeth of empty glume obtuse . I. 2 . a Empty glumes ...
... spikelet usually aborted ; mature palea falling into the parts ; lateral teeth of empty glume acute . I. Tr . monococcum . B. Terminal spikelets developed ; palea entire ; lateral teeth of empty glume obtuse . I. 2 . a Empty glumes ...
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Términos y frases comunes
aleurone average barley bran broom corn buckwheat bushels bushels per acre cent cereals chinch bug climate color corn crop crude fiber culm cultivated dent maize drill dry matter ears embryo endosperm Expt Farms Rpt feeding feet fertilizers field five flint flour flowering glume fodder four germination gluten grade grain grass grow grown growth harvested Hessian fly hull husk Illinois Illinois Station inches deep increase injury insects Kafir kernel land less maize maize plant manure maturity method nitrogen North oats obtained Ohio one-half Ontario Agricultural College outer glumes panicle percentage plat plowing pollen pounds produced protein rachis rainfall rice ripening roots rows season silage six-rowed smut soil sorghum sowing sown species spike spikelets stalks starch stover straw sweet maize threshing tion U. S. Dept usually variation varieties vary weeds weight per bushel winter wheat yellow yield of grain
Pasajes populares
Página 341 - No. 2 barley shall be sound, of healthy color, not plump enough for No. 1, reasonably clean and reasonably free from other grain. No. 3 barley shall Include slightly shrunken and otherwise slightly damaged barley not good enough for No. 2. No.
Página 341 - 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 273 - No 1 white corn shall be sound, dry, plump and well cleaned. No. 2 WHITE CORN— No.