Tinbergen et al.
1990
Nestling weight and survival in individual great tits (Parus major)
DE1397042U
(enrdf_load_stackoverflow )
Negussie et al.
2002
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Griffin et al.
1997
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Paranjape
1985
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Cruz et al.
1995
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(zh )
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Maxson et al.
1992
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2021
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Scherer
1989
Einfluss unterschiedlicher Haltungsbedingungen auf das Verhalten von Broilern unter Berücksichtigung von Leistungsdaten
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(de )
1974-11-28
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2023
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DE108630C
(enrdf_load_stackoverflow )
1900-01-01
DE93735C
(enrdf_load_stackoverflow )
Summerfelt et al.
1974
Paunch manure as a feed supplement in channel catfish farming
Hamsic et al.
2003
Estimation of the age and rates of survival of female and male turkey poults within the first week of life using non-invasive morphometric methods with reference to varying times of food and water deprivation
Dean et al.
1979
Moult and mass of the redknobbed coot
DE7827158U1
(de )
1979-03-29
Dosimeter
Everts et al.
1993
Assessing the risk of biomagnification: a physiological approach
Plate
1957
Vorausschau auf den Schweinemarkt
DE2323954C3
(de )
1975-09-11
Futtermittel
DE1393489U
(enrdf_load_stackoverflow )
Brandt
0
RUC M TTM
Noegel
0
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