Author: Francis Reiss
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 56
Book Description
"Each year the Iowa Farmer has a multitude of corn hybrids from which he can choose seed for planting. Some are well established strains of proven worth while others are new and relatively untried. It is impossible to determine, from the appearance of the seed in the bag, the desirability of any particular hybrid. The real test of its value is determined by planting it along with other hybrids to check its field performance. The Iowa Corn Yield test attempts to provide comparable performance records on a number of hybrids. It is believed that the information presented in this bulletin should afford a reliable comparison of the relative performance of various hybrids when grown in different parts of the state. Data are presented on each entry for yield, stand moisture, root and stalk lodging, ear height, dropped ears and damaged corn. A performance score has been used in evaluating the relative agronomic value of the various hybrids tested." -- p. [473]
The 1944 Iowa Corn Yield Test
Author: Francis Reiss
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 56
Book Description
"Each year the Iowa Farmer has a multitude of corn hybrids from which he can choose seed for planting. Some are well established strains of proven worth while others are new and relatively untried. It is impossible to determine, from the appearance of the seed in the bag, the desirability of any particular hybrid. The real test of its value is determined by planting it along with other hybrids to check its field performance. The Iowa Corn Yield test attempts to provide comparable performance records on a number of hybrids. It is believed that the information presented in this bulletin should afford a reliable comparison of the relative performance of various hybrids when grown in different parts of the state. Data are presented on each entry for yield, stand moisture, root and stalk lodging, ear height, dropped ears and damaged corn. A performance score has been used in evaluating the relative agronomic value of the various hybrids tested." -- p. [473]
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 56
Book Description
"Each year the Iowa Farmer has a multitude of corn hybrids from which he can choose seed for planting. Some are well established strains of proven worth while others are new and relatively untried. It is impossible to determine, from the appearance of the seed in the bag, the desirability of any particular hybrid. The real test of its value is determined by planting it along with other hybrids to check its field performance. The Iowa Corn Yield test attempts to provide comparable performance records on a number of hybrids. It is believed that the information presented in this bulletin should afford a reliable comparison of the relative performance of various hybrids when grown in different parts of the state. Data are presented on each entry for yield, stand moisture, root and stalk lodging, ear height, dropped ears and damaged corn. A performance score has been used in evaluating the relative agronomic value of the various hybrids tested." -- p. [473]
The 1945 Iowa Corn Yield Test
Author: Joseph Lee Robinson
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 56
Book Description
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 56
Book Description
The 1948 Iowa Corn Yield Test
Author: Charles D. Hutchcroft
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 72
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]
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 72
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]
Iowa Corn Yield Test
Author: Iowa corn and small grain growers' association
Publisher:
ISBN:
Category : Grain
Languages : en
Pages : 296
Book Description
Publisher:
ISBN:
Category : Grain
Languages : en
Pages : 296
Book Description
The 1939 Iowa Corn Yield Test
Author: Joseph Lee Robinson
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 88
Book Description
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 88
Book Description
1937 Iowa Corn Yield Test
Author: Iowa Agricultural Experiment Station
Publisher:
ISBN:
Category : Corn
Languages : en
Pages : 58
Book Description
Publisher:
ISBN:
Category : Corn
Languages : en
Pages : 58
Book Description
The 1936 Iowa Corn Yield Test
Author: M. M. Rhoades
Publisher:
ISBN:
Category : Corn
Languages : en
Pages : 64
Book Description
Publisher:
ISBN:
Category : Corn
Languages : en
Pages : 64
Book Description
The 1935 Iowa Corn Yield Test
Author: Joseph Lee Robinson
Publisher:
ISBN:
Category : Corn
Languages : en
Pages : 54
Book Description
Publisher:
ISBN:
Category : Corn
Languages : en
Pages : 54
Book Description
The 1949 Iowa Corn Yield Test
Author: Joseph Lee Robinson
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 80
Book Description
"The Iowa Corn Yield 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 hybrids that are offered for sale to farmers. We hope the information in this bulletin will help you to choose the best hybrids available for planting in 1950." -- p. [493]
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 80
Book Description
"The Iowa Corn Yield 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 hybrids that are offered for sale to farmers. We hope the information in this bulletin will help you to choose the best hybrids available for planting in 1950." -- p. [493]
1938 Iowa Corn Yield Test
Author: Marcus S. Zuber
Publisher:
ISBN:
Category : Agricultural experiment stations
Languages : en
Pages : 88
Book Description
Publisher:
ISBN:
Category : Agricultural experiment stations
Languages : en
Pages : 88
Book Description