The Cereals in AmericaOrange Judd Company, 1915 - 421 páginas |
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Página ii
Thomas Forsyth Hunt. PROFESSOR I. P. ROBERTS The Cereals in America BY THOMAS F. HUNT Professor of. Dean of Instructors in Cereal Crops , in an American Wheat Field.
Thomas Forsyth Hunt. PROFESSOR I. P. ROBERTS The Cereals in America BY THOMAS F. HUNT Professor of. Dean of Instructors in Cereal Crops , in an American Wheat Field.
Página vi
... field . Unfortu- nately this is not always possible , since no systematic course of instruction can be planned that will conform with the season of crop growth and meet the exigencies of the weather . Practi- cums should be supplied ...
... field . Unfortu- nately this is not always possible , since no systematic course of instruction can be planned that will conform with the season of crop growth and meet the exigencies of the weather . Practi- cums should be supplied ...
Página vii
... that may occur to them either as to subject matter or method of treatment . THOMAS F. HUNT . CORNELL UNIVERSITY , ITHACA , N. Y. , October 1 , 1904 . CONTENTS . CHAPTER I. CLASSIFICATION AND CHOICE OF FIELD CROPS PREFACE vii.
... that may occur to them either as to subject matter or method of treatment . THOMAS F. HUNT . CORNELL UNIVERSITY , ITHACA , N. Y. , October 1 , 1904 . CONTENTS . CHAPTER I. CLASSIFICATION AND CHOICE OF FIELD CROPS PREFACE vii.
Página ix
Thomas Forsyth Hunt. CONTENTS . CHAPTER I. CLASSIFICATION AND CHOICE OF FIELD CROPS . Agriculture Horticulture Agronomy • Field crops , p . 2 ; Number of cultivated species , p . 2 ; Classification , p . 3 ; Area and value of field crops ...
Thomas Forsyth Hunt. CONTENTS . CHAPTER I. CLASSIFICATION AND CHOICE OF FIELD CROPS . Agriculture Horticulture Agronomy • Field crops , p . 2 ; Number of cultivated species , p . 2 ; Classification , p . 3 ; Area and value of field crops ...
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Términos y frases comunes
aleurone aleurone layer average barley bran breeding bushels bushels per acre butt carpels cent cereals chinch bug climate color common wheat corn crop crude fiber culm cultivated dent maize drills dry matter ears embryo endosperm fertilizers field five flint maize flour flowering glume fodder four gliadin glumes gluten grade grain grass grown growth Hessian fly husk Illinois Station inches deep increase insects land leaf less maize plant manure maturity million bushels nitrogen North North Dakota oats Ohio one-half outer glume percentage phosphoric acid plat plowing pollen pop maize pounds produced protein rachis rainfall Red Winter Wheat ripening roots rows season selection silage smut soil sown species spike spikelets spring wheat stalks starch stover straw sweet maize tassel tion U. S. Dept usually variation varieties of wheat vary weight winter wheat yellow yield of grain