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

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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

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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

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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

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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

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The 1948 Iowa Corn Yield Test

The 1948 Iowa Corn Yield Test PDF Author: Charles D. Hutchcroft
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 72

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Book Description
"This bulletin is the annual report of the Iowa Corn Yield Test. This test is conducted by the Iowa Corn and Small Grain Growers' Association in cooperation with the Iowa Agricultural Experiment Station. The purpose is to compare the performance of many hybrids being offered for sale to farmers. We hope that information in this bulletin will help you to choose the best hybrids for planting in 1949." -- p. [233]

1938 Iowa Corn Yield Test

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

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The 1947 Iowa Corn Yield Test

The 1947 Iowa Corn Yield Test PDF Author: Joseph Lee Robinson
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 70

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Book Description
"The Iowa Corn Yield Test is conducted annually to provide impartial comparable performance records on a relatively large number of hybrid combinations. Each hybrid tested is ranked by a performance score based on held, dry matter content of grain, lodging resistance and the percentage of ears held on the stalks. In view of the present world food need, it is important that farmers plant hybrids adapted to their particular locality. The information presented gives a reliable estimate of the relative performance of a considerable number of hybrids when grown in different areas of Iowa." -- p. [865]

The 1962 Iowa Corn Yield Test

The 1962 Iowa Corn Yield Test PDF Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 26

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Book Description
"The Iowa Corn Yield Test, conducted since 1962, is an aid to Iowa farmers in selecting corn hybrids adapted to their farms. The order of listing the hybrids has been changed from preceding years. Ranking is according to maturity, with the driest hybrid placed first and followed by the other hybrids in order of the increased moisture content of the corn at harvest ... " 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

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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

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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