The Cereals in AmericaOrange Judd Company, 1912 - 421 páginas |
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Página x
... Seed an embryo , p . 16 . Examples of Improvement or Modification in Plants Examples of definite improvement , p . 18 . Methods of Improvement Inducing variation , p . 19 ; Influence of environment , p . 19 ; Change of seed , p . 20 ...
... Seed an embryo , p . 16 . Examples of Improvement or Modification in Plants Examples of definite improvement , p . 18 . Methods of Improvement Inducing variation , p . 19 ; Influence of environment , p . 19 ; Change of seed , p . 20 ...
Página xii
... seed bed with- out plowing , p . 8o . Time of Sowing Depth of sowing , p . 83 ; Drilling compared with broadcasting , p . 84 ; Quantity of seed per acre , p . 85 ; Influence of size of seed , p . 87 ; Treat- ment of seed , p . 89 ...
... seed bed with- out plowing , p . 8o . Time of Sowing Depth of sowing , p . 83 ; Drilling compared with broadcasting , p . 84 ; Quantity of seed per acre , p . 85 ; Influence of size of seed , p . 87 ; Treat- ment of seed , p . 89 ...
Página xvi
... seed and breeding plat seed compared , p . 196 . Vitality of Seed • 185 · 191 194 · 197 Importance of testing vitality of seed , p . 197 XVI CONTENTS.
... seed and breeding plat seed compared , p . 196 . Vitality of Seed • 185 · 191 194 · 197 Importance of testing vitality of seed , p . 197 XVI CONTENTS.
Página xvii
... seed , p . 199 ; Seed from differ- ent parts of the ear , p . 200 . PAGE CHAPTER XII . - MAIZE . I. CLIMATE . Limited Distribution Causes limiting distribution , p . 202 ; Influence of temperature , p . 204 ; Influence of climate upon ...
... seed , p . 199 ; Seed from differ- ent parts of the ear , p . 200 . PAGE CHAPTER XII . - MAIZE . I. CLIMATE . Limited Distribution Causes limiting distribution , p . 202 ; Influence of temperature , p . 204 ; Influence of climate upon ...
Página xxi
... seed , p . 298 ; Influence of seed selection , p . 298 ; Seed selection , p . 299 ; Mixing varieties , p . 299 ; Sowing with other cereals , p . 300 ; Sowing with field peas , p . 300 ; Oats and rape , p . 301 ; Treatment of seed , 2 ...
... seed , p . 298 ; Influence of seed selection , p . 298 ; Seed selection , p . 299 ; Mixing varieties , p . 299 ; Sowing with other cereals , p . 300 ; Sowing with field peas , p . 300 ; Oats and rape , p . 301 ; Treatment of seed , 2 ...
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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