The Cereals in AmericaOrange Judd Company, 1912 - 421 páginas |
Dentro del libro
Resultados 1-5 de 65
Página xii
... Fertilizers Indirect fertilization , p . 73 ; Rotation , p . 74 ; Carriers of fertilizing constituents , p . 75 ; Relative impor- tance of fertilizing constituents , p . 75 ; Amount of fertilizers , p . 76 ; Time and manner of applying ...
... Fertilizers Indirect fertilization , p . 73 ; Rotation , p . 74 ; Carriers of fertilizing constituents , p . 75 ; Relative impor- tance of fertilizing constituents , p . 75 ; Amount of fertilizers , p . 76 ; Time and manner of applying ...
Página xvii
... fertilizers , p . 213 ; Relative importance of fertilizing constituents , p . 213 ; Methods of applying fertilizers , p . 214 ; Influence of season on efficiency of fertilizers , p . 214 . Use of Lime Indication of need of lime , p ...
... fertilizers , p . 213 ; Relative importance of fertilizing constituents , p . 213 ; Methods of applying fertilizers , p . 214 ; Influence of season on efficiency of fertilizers , p . 214 . Use of Lime Indication of need of lime , p ...
Página xxi
... fertilizers , p . 295 . III . CULTURAL METHODS . Seed Bed · • After treatment , p . 297 ; Influence of size of seed , p . 298 ; Influence of seed selection , p . 298 ; Seed selection , p . 299 ; Mixing varieties , p . 299 ; Sowing with ...
... fertilizers , p . 295 . III . CULTURAL METHODS . Seed Bed · • After treatment , p . 297 ; Influence of size of seed , p . 298 ; Influence of seed selection , p . 298 ; Seed selection , p . 299 ; Mixing varieties , p . 299 ; Sowing with ...
Página xxv
... Fertilizers , p . 362 . Laying Out the Plantation • Water supply , p . 364 ; Amount of water required , P. 365 . III . CULTURAL METHODS . Preparation of Seed Bed Sowing , p . 366 ; Application of water , p . 367 ; Drain- age , p . 368 ...
... Fertilizers , p . 362 . Laying Out the Plantation • Water supply , p . 364 ; Amount of water required , P. 365 . III . CULTURAL METHODS . Preparation of Seed Bed Sowing , p . 366 ; Application of water , p . 367 ; Drain- age , p . 368 ...
Página 14
... fertilizer , culture , etc. ) and heredity ( parents , grandparents , etc. ) . The increased yield of a crop by modification of environment , although a necessary process to successful agriculture , can only be accomplished by an ...
... fertilizer , culture , etc. ) and heredity ( parents , grandparents , etc. ) . The increased yield of a crop by modification of environment , although a necessary process to successful agriculture , can only be accomplished by an ...
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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