Agronomy Journal Journal of Natural Resources and Life Sciences Education
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Contents: July 1930, Volume 22, Issue 7   [Index by Author]       Other Issues: Previous Next  
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To see an article, click its [Full Text] or [PDF] link. To review many abstracts, check the boxes to the left of the titles you want, and click the 'Get All Checked Abstract(s)' button. To see one abstract at a time, click its [Abstract] link.

ARTICLESBack

T. J. Dunnewald
Grass and Timber Soils Distribution in the Big Horn Mountains
J Am Soc Agron 1930 22: 577–586 [PDF]  
L. H. Pammel and C. M. King
A Weed Survey of Iowa
J Am Soc Agron 1930 22: 587–594 [PDF]  
C. J. Willard
Root Reserves of Alfalfa with Special Reference to Time of Cutting and Yield
J Am Soc Agron 1930 22: 595–602 [PDF]  
B. A. Brown
Effect of Time of Cutting on the Elimination of Bushes in Pastures
J Am Soc Agron 1930 22: 603–605 [PDF]  
H. K. Hayes
The Commercial Use of Double Crossed Corn in Minnesota
J Am Soc Agron 1930 22: 606–613 [PDF]  
T. A. Kiesselbach
The Use of Advanced-Generation Hybrids as Parents of Double Cross Seed Corn
J Am Soc Agron 1930 22: 614–626 [PDF]  
Geo. Janssen, C. K. McClelland, and W. H. Metzger
Sap Extraction of Sorghum and the Localization of Juice and Sugars in Internodes of the Plant
J Am Soc Agron 1930 22: 627–638 [PDF]  
P. L. Gainey and M. C. Sewell
Indications that Available Nitrogen may be a Limiting Factor in Hard Winter Wheat Production
J Am Soc Agron 1930 22: 639–641 [PDF]  
R. H. Walker, J. L. Sullivan, and G. G. Pohlman
The Spontaneous Culture Method for Studying the Non-Symbiotic Nitrogen-Fixing Bacteria of Soils
J Am Soc Agron 1930 22: 642–648 [PDF]  
Wm A. Albrecht and E. M. Poirot
Fractional Neutralization of Soil Acidity for the Establishment of Clover
J Am Soc Agron 1930 22: 649–657 [PDF]  
Ralph T. Stewart and John B. Wentz
A Defective Seed-Coat Character in Soybeans
J Am Soc Agron 1930 22: 658–662 [PDF]  
Ray A. Pendleton
Nitrate Fertilizers for Oats in Iowa
J Am Soc Agron 1930 22: 663–668 [PDF]  

BOOK REVIEWSBack

H. J.
Handbuch der Bodenlehre (Handbook of Soil Science): I. The Underlying Principles of Soil Formation • E. Blanck, Editor. Berlin: J. Springer. 335 pages, illus. $6.75 unbound; $7.40 bound. 1929
J Am Soc Agron 1930 22: 669 [PDF]  
J. D. L.
Exploring for Plants: By David Fairchild. New York: Macmillan Co. XX + 591 pages, illus. 1930. $5
J Am Soc Agron 1930 22: 670 [PDF]  
J. D. L.
The Application of Science to Crop Production: By Albert Howard and Gabrielle L. C. Howard. New York: Oxford University Press. 81 pages, illus. 1929. $3
J Am Soc Agron 1930 22: 670–671 [PDF]  

AGRONOMIC AFFAIRSBack

Northeastern States Pasture Conference
J Am Soc Agron 1930 22: 671 [PDF]  
Pammel State Park
J Am Soc Agron 1930 22: 671 [PDF]  
News Items
J Am Soc Agron 1930 22: 671–672 [PDF]  

To see an article, click its [Full Text] link. To review many abstracts, check the boxes to the left of the titles you want, and click the 'Get All Checked Abstract(s)' button. To see one abstract at a time, click its [Abstract] link.

HOME HELP FEEDBACK SUBSCRIPTIONS ARCHIVE SEARCH TABLE OF CONTENTS
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