Author: Harry Slaughter Garrison
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 22
Book Description
Pp. 10.
Effects of Continuous Selection for Ear Type in Corn
Author: Harry Slaughter Garrison
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 22
Book Description
Pp. 10.
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 22
Book Description
Pp. 10.
Effects of Continuous Selection for Ear Type in Corn
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Effects of Continuous Selection for Ear Type in Corn
Author: Harry Slaughter Garrison
Publisher:
ISBN:
Category : Corn
Languages : en
Pages : 10
Book Description
Publisher:
ISBN:
Category : Corn
Languages : en
Pages : 10
Book Description
Effects of Continuous Selection for Ear Type in Corn (Classic Reprint)
Author: Harry Slaughter Garrison
Publisher: Forgotten Books
ISBN: 9780364762691
Category : Business & Economics
Languages : en
Pages : 20
Book Description
Excerpt from Effects of Continuous Selection for Ear Type in Corn The crosses between selected strains ranged from about 15 per cent less productive to about 5 per cent more productive than C. I. No. 119. There was a direct relation between the productiveness of the individual crosses and the number of kernel rows by which their parent strains differed. This fact was interpreted as indicating that the selected strains were more or less homozygous for the different combinations of genetic factors determining the different numbers of kernel rows. On this basis, close selection for a specific kind of ear would tend to bring about a homozygous condition of the factors necessary for that kind of ear, and decreased vigor and productiveness similar to that caused by inbreeding would follow. In view of the lack of evidence of marked consistent superiority for any particular kind of ear, it is unfortunate to teach that uni formity among the ears of a variety of corn is desirable by attach ing importance to uniformity of sample, as is done m corn shows. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Publisher: Forgotten Books
ISBN: 9780364762691
Category : Business & Economics
Languages : en
Pages : 20
Book Description
Excerpt from Effects of Continuous Selection for Ear Type in Corn The crosses between selected strains ranged from about 15 per cent less productive to about 5 per cent more productive than C. I. No. 119. There was a direct relation between the productiveness of the individual crosses and the number of kernel rows by which their parent strains differed. This fact was interpreted as indicating that the selected strains were more or less homozygous for the different combinations of genetic factors determining the different numbers of kernel rows. On this basis, close selection for a specific kind of ear would tend to bring about a homozygous condition of the factors necessary for that kind of ear, and decreased vigor and productiveness similar to that caused by inbreeding would follow. In view of the lack of evidence of marked consistent superiority for any particular kind of ear, it is unfortunate to teach that uni formity among the ears of a variety of corn is desirable by attach ing importance to uniformity of sample, as is done m corn shows. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Ear Type Selection and Yield in Corn
Author: H. K. Hayes
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Effects of Selection on the Yield of a Cross Between Varieties of Corn
Author: Frederick David Richey
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 20
Book Description
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 20
Book Description
Agricultural Series
Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 1074
Book Description
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 1074
Book Description
Bulletin
Author:
Publisher:
ISBN:
Category : Vocational education
Languages : en
Pages : 32
Book Description
Publisher:
ISBN:
Category : Vocational education
Languages : en
Pages : 32
Book Description
Vocational Education Bulletin
Author: United States. Division of Vocational Education
Publisher:
ISBN:
Category : Vocational education
Languages : en
Pages : 1328
Book Description
Publisher:
ISBN:
Category : Vocational education
Languages : en
Pages : 1328
Book Description
Publications
Author: United States. Division of Vocational Education
Publisher:
ISBN:
Category : Vocational education
Languages : en
Pages : 1144
Book Description
Publisher:
ISBN:
Category : Vocational education
Languages : en
Pages : 1144
Book Description