For the trial ten couples of Grey partridges, reared in an experimental station were randomly divided into two thesis: control, reared in ground aviares from courtship and moved, rered in cages for the first laying period then moved into the ground aviaries. The results showed that 60& of the control couples and the 40% of the moved one's brooded the eggs and, after the destructionof the nest, due to adverse weather conditions, 100% of the control couples and 20% of the moved couples laid additional eggs and brooded a new clutch.
COVA DIRETTA DI STARNE (PERDIX PERDIX L.) ACCASATE IN VOLIERE A TERRA DAL CORTEGGIAMENTO E DA METÀ DEPOSIZIONE
PACI, GISELLA;BAGLIACCA, MARCO
2001-01-01
Abstract
For the trial ten couples of Grey partridges, reared in an experimental station were randomly divided into two thesis: control, reared in ground aviares from courtship and moved, rered in cages for the first laying period then moved into the ground aviaries. The results showed that 60& of the control couples and the 40% of the moved one's brooded the eggs and, after the destructionof the nest, due to adverse weather conditions, 100% of the control couples and 20% of the moved couples laid additional eggs and brooded a new clutch.File in questo prodotto:
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