Tel: 061 261 57 67
Warenkorb
Ihr Warenkorb ist leer.
Gesamt
0,00 CHF
  • Start
  • Bücher
  • Artificial Incubation of Eggs (Classic Reprint)

Artificial Incubation of Eggs (Classic Reprint)

Angebote / Angebote:

Excerpt from Artificial Incubation of EggsThe eggs that are to produce the future layers should be carefully selected for (1) size, (2) shape, (3) color, (4) quality of shell. Size, shape and color of the egg are largely inherited, as. Pointed out by Benjamin (1920) 4 Such inheritance is. Also evidenced by the fact that the production of large eggs is a breed characteristic of the Minorca, white eggs a breed characteristic of the Leghorn, and brown. Eggs a breed characteristic of the Plymouth Rock. Weak-shelled eggs break more-easily when being turned in the incubators. Than eggs of good shell quality and may dry down too rapidly, due to the shell being more porous.About the PublisherForgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.comThis 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.
Folgt in ca. 5 Arbeitstagen

Preis

12,90 CHF

Artikel, die Sie kürzlich angesehen haben