The 1935 Iowa Corn Yield Test PDF Download

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The 1935 Iowa Corn Yield Test

The 1935 Iowa Corn Yield Test PDF Author: Joseph Lee Robinson
Publisher:
ISBN:
Category : Corn
Languages : en
Pages : 54

Book Description

The 1935 Iowa Corn Yield Test

The 1935 Iowa Corn Yield Test PDF Author: Joseph Lee Robinson
Publisher:
ISBN:
Category : Corn
Languages : en
Pages : 54

Book Description

1937 Iowa Corn Yield Test

1937 Iowa Corn Yield Test PDF Author: Iowa Agricultural Experiment Station
Publisher:
ISBN:
Category : Corn
Languages : en
Pages : 58

Book Description

The 1936 Iowa Corn Yield Test

The 1936 Iowa Corn Yield Test PDF Author: M. M. Rhoades
Publisher:
ISBN:
Category : Corn
Languages : en
Pages : 64

Book Description

The 1939 Iowa Corn Yield Test

The 1939 Iowa Corn Yield Test PDF Author: Joseph Lee Robinson
Publisher:
ISBN:
Category : Corn
Languages : en
Pages : 78

Book Description

The 1957 Iowa Corn Yield Test

The 1957 Iowa Corn Yield Test PDF Author: Charles D. Hutchcroft
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 36

Book Description
"The Iowa Corn Yield test has been conducted annually since 1920. The main purpose of this test is to provide information that will help Iowa farmers select seed of hybrids best adapted for the area in which they live. This bulletin reports the performance of hybrids tested in 1957. Also shown are comparisons of hybrids tested for 2-year, 3-year and 4-year periods." -- p. 3

The 1964 Iowa Corn Yield Test

The 1964 Iowa Corn Yield Test PDF Author: Charles D. Hutchcroft
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 24

Book Description

1938 Iowa Corn Yield Test

1938 Iowa Corn Yield Test PDF Author: Marcus Stanley Zuber
Publisher:
ISBN:
Category : Corn
Languages : en
Pages : 77

Book Description

The 1959 Iowa Corn Yield Test

The 1959 Iowa Corn Yield Test PDF Author: Charles D. Hutchcroft
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 24

Book Description
"This bulletin is the report of the fortieth annual Iowa Corn Yield Test. Similar tests have been conducted every year since 1920." -- p. 3

The 1963 Iowa Corn Yield Test

The 1963 Iowa Corn Yield Test PDF Author: R. L. Higgs
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 32

Book Description
"The results of the Iowa Corn Yield Test are published as an aid to Iowa farmers in selecting corn hybrids adapted to their farms. This is the forty-fourth consecutive year for the Iowa Corn Yield Test sine its beginning in 1920 and the fourth consecutive year in which a picker-shelter has been used to harvest a majority of the test fields. Additional data are presented this year for high plant populations in tables 1, 6 and 12. The maturity trials at Ankeny and Kanawha include 2-, 3- and 4-year information for the first time. Soil fertility information of test fields is included for 1563." -- p. 3

The 1953 Iowa Corn Yield Test

The 1953 Iowa Corn Yield Test PDF Author: Charles D. Hutchcroft
Publisher:
ISBN:
Category : Corn
Languages : en
Pages : 620

Book Description
"This bulletin reports the results of the 1956 Iowa Corn Yield Test. The purpose of the report is to provide information to help Iowa farmers select hybrids best adapted for the area in which they live. The presentation of these results does not imply approval or endorsement of these hybrids by any of the cooperating agencies conducting this test." -- p. 3
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