Follow


1922

PDF

Relation of Hardpan to Root Penetration in the Great Plains, J. E. Weaver and John Crist

PDF

Development and Activities of Roots of Crop Plants: A Study in Crop Ecology, J. E. Weaver, Frank C. Jean, and John W. Crist

1921

PDF

Heritable Characters of Maize: IX. Crinkly Leaf, R. A. Emerson

PDF

The Relative Frequency of Crossing Over in Microspore and in Megaspore Development in Maize, R. A. Emerson and C. B. Hutchison

1920

PDF

Heritable Characters of Maize II.-Pistillate Flowered Maize Plants, R. A. Emerson

PDF

Freezing Injury of Seed Corn, Theodore A. Kiesselbach and J. A. Ratcliff

1919

PDF

Relative Transpiration of Coniferous and Broad-Leaved Trees in Autumn and Winter, J. E. Weaver and A. Mogensen

1918

PDF

Further Studies in the Ecotone between Prairie and Woodland, R. J. Pool, J. E. Weaver, and F. C. Jean

PDF

The Quadrat Method in Teaching Ecology, J. E. Weaver

1917

PDF

Genetical Studies of Variegated Pericarp in Maize, R. A. Emerson

PDF

Studies Concerning the Elimination of Experimental Error in Comparative Crop Tests, Theodore A. Kiesselbach

PDF

A Study of the Vegetation of Southeastern Washington and Adjacent Idaho, J. E. Weaver

PDF

Ecological Studies in the Tension Zone between Prairie and Woodland, J. E. Weaver and Albert F. Thiel

1915

PDF

Soy Beans and Cowpeas, Theodore A. Kiesselbach

PDF

Management of Irrigated Land: Report of the Scottsbluff Experiment Substation, Mitchell, Nebraska, Fritz Knorr

1914

PDF

Multiple Factors vs. "Golden Mean" in Size Inheritance, R. A. Emerson

PDF

The Inheritance of a Recurring Somatic Variation in Variegated Ears of Maize, R. A. Emerson

1913

PDF

Shorter Articles and Discussion Simplified Mendelian Formulae, R. A. Emerson

PDF

Shorter Articles and Reports: The Simultaneous Modification of Distinct Mendelian Factors, R. A. Emerson

PDF

The Possible Origin of Mutations in Somatic Cells, R. A. Emerson

1912

PDF

The Unexpected Occurrence of Aleurone Colors in F2 of a Cross Between Non-Colored Varieties of Maize, R. A. Emerson

1911

PDF

Discussion and Correspondence Coupling vs. Random Segregation, R. A. Emerson

1910

PDF

The Inheritance of Sizes and Shapes in Plants, R. A. Emerson