Box 6
Container
Contains 118 Results:
Research Bulletin 563 — Estimation and Imputation of Crop Yield Advances by States and Regions by Ludwig Auer and Earl O. Heady, 1968
File — Box: 6, Folder: 89
Identifier: RS 9/1/0/10
Description of Material
From the Sub-Group:
This collection (1899-2001) contains many but not all publications distributed by the extension service in Iowa. It consists of special reports, bulletins, research bulletins, experiment station reports, annual reports, rural sociology reports, North central regional publications, miscellaneous reports and soil surveys for 21 counties in Iowa. In addition to the publications distributed by the extension service, there are approximately 12,000 articles that were submitted to journals for...
Dates:
1968
Research Bulletin 564 — Econometric Analysis of the Cattle Cycle in the United States by Josef Gruber and Earl O. Heady, 1968
File — Box: 6, Folder: 90
Identifier: RS 9/1/0/10
Description of Material
From the Sub-Group:
This collection (1899-2001) contains many but not all publications distributed by the extension service in Iowa. It consists of special reports, bulletins, research bulletins, experiment station reports, annual reports, rural sociology reports, North central regional publications, miscellaneous reports and soil surveys for 21 counties in Iowa. In addition to the publications distributed by the extension service, there are approximately 12,000 articles that were submitted to journals for...
Dates:
1968
Research Bulletin 565 — Advance of Irrigation Water on the Soil Surface in Relation to Soil Infiltration Rate: A Mathematical and Laboratory Model Study by Mohamed Asseed and Don Kirkham, 1968
File — Box: 6, Folder: 91
Identifier: RS 9/1/0/10
Description of Material
From the Sub-Group:
This collection (1899-2001) contains many but not all publications distributed by the extension service in Iowa. It consists of special reports, bulletins, research bulletins, experiment station reports, annual reports, rural sociology reports, North central regional publications, miscellaneous reports and soil surveys for 21 counties in Iowa. In addition to the publications distributed by the extension service, there are approximately 12,000 articles that were submitted to journals for...
Dates:
1968
Research Bulletin 566 — Factors Affecting Farmland Values in the United States by John E. Reynolds and John F. Timmons, 1969
File — Box: 6, Folder: 92
Identifier: RS 9/1/0/10
Description of Material
From the Sub-Group:
This collection (1899-2001) contains many but not all publications distributed by the extension service in Iowa. It consists of special reports, bulletins, research bulletins, experiment station reports, annual reports, rural sociology reports, North central regional publications, miscellaneous reports and soil surveys for 21 counties in Iowa. In addition to the publications distributed by the extension service, there are approximately 12,000 articles that were submitted to journals for...
Dates:
1969
Research Bulletin 567 — Allocation of Milk Among Products to Maximize Gross Income of the Nation's Dairy Farmers under 1964 Demand Functions by George W. Ladd and Gail E. Updegraff, 1969
File — Box: 6, Folder: 93
Identifier: RS 9/1/0/10
Description of Material
From the Sub-Group:
This collection (1899-2001) contains many but not all publications distributed by the extension service in Iowa. It consists of special reports, bulletins, research bulletins, experiment station reports, annual reports, rural sociology reports, North central regional publications, miscellaneous reports and soil surveys for 21 counties in Iowa. In addition to the publications distributed by the extension service, there are approximately 12,000 articles that were submitted to journals for...
Dates:
1969
Research Bulletin 568 — Projected State and Regional Resource Requirements for Agriculture in the United States in 1980 by Leo V. Mayer and Earl O. Heady, 1969
File — Box: 6, Folder: 94
Identifier: RS 9/1/0/10
Description of Material
From the Sub-Group:
This collection (1899-2001) contains many but not all publications distributed by the extension service in Iowa. It consists of special reports, bulletins, research bulletins, experiment station reports, annual reports, rural sociology reports, North central regional publications, miscellaneous reports and soil surveys for 21 counties in Iowa. In addition to the publications distributed by the extension service, there are approximately 12,000 articles that were submitted to journals for...
Dates:
1969
Research Bulletin 569 — Potential Agricultural Production and resource use in Iowa by Jerry A. Sharples, Earl O. Heady and Mahmoud M. Sherif, 1969
File — Box: 6, Folder: 95
Identifier: RS 9/1/0/10
Description of Material
From the Sub-Group:
This collection (1899-2001) contains many but not all publications distributed by the extension service in Iowa. It consists of special reports, bulletins, research bulletins, experiment station reports, annual reports, rural sociology reports, North central regional publications, miscellaneous reports and soil surveys for 21 counties in Iowa. In addition to the publications distributed by the extension service, there are approximately 12,000 articles that were submitted to journals for...
Dates:
1969
Research Bulletin 570 — Plant Availability of Added Phosphorous in Different Iowa Soils by Oetit Koswara and John J. Hanway, 1969
File — Box: 6, Folder: 96
Identifier: RS 9/1/0/10
Description of Material
From the Sub-Group:
This collection (1899-2001) contains many but not all publications distributed by the extension service in Iowa. It consists of special reports, bulletins, research bulletins, experiment station reports, annual reports, rural sociology reports, North central regional publications, miscellaneous reports and soil surveys for 21 counties in Iowa. In addition to the publications distributed by the extension service, there are approximately 12,000 articles that were submitted to journals for...
Dates:
1969
Research Bulletin 571 — Location and Efficiency of the Iowa Feed-Manufacturing Industry by Allan A. Warrack and Lehman B. Fletcher, 1970
File — Box: 6, Folder: 97
Identifier: RS 9/1/0/10
Description of Material
From the Sub-Group:
This collection (1899-2001) contains many but not all publications distributed by the extension service in Iowa. It consists of special reports, bulletins, research bulletins, experiment station reports, annual reports, rural sociology reports, North central regional publications, miscellaneous reports and soil surveys for 21 counties in Iowa. In addition to the publications distributed by the extension service, there are approximately 12,000 articles that were submitted to journals for...
Dates:
1970
Research Bulletin 572 — Response in Yield and Leaf Competition of Soybean Varieties to Phosphorous, Potassium, and Calcium Carbonate Materials by C. J. deMooy and John Pesek, 1971
File — Box: 6, Folder: 98
Identifier: RS 9/1/0/10
Description of Material
From the Sub-Group:
This collection (1899-2001) contains many but not all publications distributed by the extension service in Iowa. It consists of special reports, bulletins, research bulletins, experiment station reports, annual reports, rural sociology reports, North central regional publications, miscellaneous reports and soil surveys for 21 counties in Iowa. In addition to the publications distributed by the extension service, there are approximately 12,000 articles that were submitted to journals for...
Dates:
1971