New York City's comprehensive new code for animal welfare restricts when horse-drawn carriages can operate and bans the sale of the fatty liver of a force-fed duck, foie gras.
Plants & Animals
Nov 14, 2019
1
6
Hens that cannot produce their own chicks have successfully acted as surrogates for rare chicken breeds.
Ecology
Oct 1, 2019
0
15
In the version of evolutionary theory most of us are familiar with, randomly occurring variation in traits, caused by mutations in our DNA, can be fixed in a population through natural selection. However, writing in Epigenetics ...
Evolution
Sep 10, 2019
0
325
A new study examines the historical and genetic origins of the White Plymouth Rock chicken, an important contributor to today's meat chickens (broilers). Researchers at Uppsala University in Sweden, The Livestock Conservancy ...
Plants & Animals
Aug 27, 2019
0
9
It normally takes about 21 days for chicken embryos to develop into chicks. By observing chicken hindlimb formation, a CNRS / Université de Paris research team has just discovered that the mechanism at the origin of embryonic ...
Plants & Animals
Aug 20, 2019
0
5
When animal welfare campaigner Ruth Harrison published a book in 1964 called Animal Machines, there was a public outcry. Her vivid descriptions of post-war intensive farming started a discussion about animal welfare that ...
Ecology
Aug 2, 2019
0
36
Pick your chicken wisely. The choice could make or break your marriage.
Plants & Animals
Jul 16, 2019
0
4
To meet the soaring demand for sustainable protein, Lukas Böni and his start-up company Planted are developing a plant-based meat substitute. Their first product is "chicken" made from peas—with both the texture and taste ...
Plants & Animals
Jul 8, 2019
0
1
Many people suffer from a vitamin D deficiency. This can result in brittle bones and an increased risk of respiratory diseases. Chicken eggs are a natural source of vitamin D and one way to, at least partially, compensate ...
Veterinary medicine
Jun 24, 2019
1
0
A total of 174 chicken breeds are described in a publicly accessible database which scientists from the University of Göttingen and the Friedrich Loeffler Institute in Neustadt-Mariensee have built up in recent years with ...
Plants & Animals
Jun 20, 2019
1
0
