The Cereals in AmericaOrange Judd Company, 1908 - 421 páginas |
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Página 81
... weeds and the conservation of the soil moisture , and whichever method most nearly accomplishes these results will probably be best . Plowing is not necessary for root penetration in the friable soils of the spring wheat region . - 129 ...
... weeds and the conservation of the soil moisture , and whichever method most nearly accomplishes these results will probably be best . Plowing is not necessary for root penetration in the friable soils of the spring wheat region . - 129 ...
Página 85
... weeds are less troublesome in spring wheat when drilling is practiced , doubtless because it insures quicker germination of the wheat . 132. Quantity of Seed per Acre . - The quantity of seed to be sown per acre will vary with the ...
... weeds are less troublesome in spring wheat when drilling is practiced , doubtless because it insures quicker germination of the wheat . 132. Quantity of Seed per Acre . - The quantity of seed to be sown per acre will vary with the ...
Página 90
... weed seeds and diseased grains , if any . If seed comes from plants that have been affected with stink- ing smut ( 149 ) , the seed should be immersed in cold water and B 1 seed wheat grader suitable for use by wheat growers . Wheat is ...
... weed seeds and diseased grains , if any . If seed comes from plants that have been affected with stink- ing smut ( 149 ) , the seed should be immersed in cold water and B 1 seed wheat grader suitable for use by wheat growers . Wheat is ...
Página 92
... repaid by the increased facility with which the crop can be harvested . When grass seed is sown with the grain , rolling should never be neglected . I. VI . WHEAT . WEEDS , FUNGOUS DISEASES AND 92 THE CEREALS IN AMERICA.
... repaid by the increased facility with which the crop can be harvested . When grass seed is sown with the grain , rolling should never be neglected . I. VI . WHEAT . WEEDS , FUNGOUS DISEASES AND 92 THE CEREALS IN AMERICA.
Página 93
Thomas Forsyth Hunt. I. VI . WHEAT . WEEDS , FUNGOUS DISEASES AND INSECT ENEMIES . 138. Weeds . - A great variety of weeds occur in the wheat field which may reduce the yield or injuriously affect the quality of the grain . In general ...
Thomas Forsyth Hunt. I. VI . WHEAT . WEEDS , FUNGOUS DISEASES AND INSECT ENEMIES . 138. Weeds . - A great variety of weeds occur in the wheat field which may reduce the yield or injuriously affect the quality of the grain . In general ...
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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.