ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] Some batch variation may be attributable to genetic differences in the parents but marked variability is still obtained when eggs are taken from the same flock. The quality of the eggs may change as the hens grow older but this factor could hardly explain the great fluctuations in responsiveness ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/248805a0
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