Селскостопанска академия

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Намерени са 1196 резултата.
The influence of inbreeding depression on reproduction traits - age at first calving in dairy cows
Каталог "Статии" | Списание
The influence of inbreeding depression on reproduction traits - age at first calving in dairy cows
(2015)
J. Bezdicek; L. Stadnik; F. Louda

Effect of physical form of starter feed on intake, growth rate, behavior and health status of female dairy calves
Каталог "Статии" | Списание
Effect of physical form of starter feed on intake, growth rate, behavior and health status of female dairy calves
(2015)
E. Yavuz; N. Todorov; G. Ganchev; и др.

Schmallenberg virus antibodies detected in dairy cows in the republic of Serbia
Каталог "Статии" | Списание
Schmallenberg virus antibodies detected in dairy cows in the republic of Serbia
(2015)
J. Bojkovski; A. Vasic; D. Bugarski; и др.

Mastitis of dairy cows and financial losses: an economic meta-analysis and model calculation
Каталог "Статии" | Списание
Mastitis of dairy cows and financial losses: an economic meta-analysis and model calculation
(2015)
J. Kvapilik; O. Hanus; L. Barton; и др.

Monitoring the udder health in dairy herds
Д11499
Каталог "Дисертации" | Дисертации
Monitoring the udder health in dairy herds
(2015)
Veit Zoche-Golob

Evaluation of diagnostic methods and comparison of two treatment protocols of acute puerperal metritis in dairy cows
Д11504
Каталог "Дисертации" | Дисертации
Evaluation of diagnostic methods and comparison of two treatment protocols of acute puerperal metritis in dairy cows
(2015)
Ines Sannmann

Dairy farm efficiency in galicia ( NW of Spain )
Каталог "Статии" | Списание
Dairy farm efficiency in galicia ( NW of Spain )
(2014)
C. Alvarez; M. Cardin; E Martinez; и др.

Feeding strategies for dairy cows
Каталог "Статии" | Списание
Feeding strategies for dairy cows
(2014)
Martin Weisbjerg

The effect of feeding regime without roughage during the pre-weaning period on pre- and postweaning performance of dairy calves
Каталог "Статии" | Списание
The effect of feeding regime without roughage during the pre-weaning period on pre- and postweaning performance of dairy calves
(2014)
A. Keles; M. Gorgulu; S. Goncu

Effects of feeding methods, season and production level on lactation performance and feeding behaviour of dairy cows
Каталог "Статии" | Списание
Effects of feeding methods, season and production level on lactation performance and feeding behaviour of dairy cows
(2014)
M. Boga; M. Gorgulu; A. Sahin

The Comparison of the Main Protein Sources for Dairy Cows. A Review
Каталог "Статии" | Списание
The Comparison of the Main Protein Sources for Dairy Cows. A Review
(2014)
E. Yildiz; N. Todorov

Kinetic parameters of protease activity of Peptostreptococcus sp. as a tool for regulation of dairy wastewater treatment
Каталог "Статии" | Списание
Kinetic parameters of protease activity of Peptostreptococcus sp. as a tool for regulation of dairy wastewater treatment
(2014)
I. Schneider; Y. Topalova

Udder quarters morphological and milking traits risk factors influencing productivity and sub clinical mastitis in dairy cows
Каталог "Статии" | Списание
Udder quarters morphological and milking traits risk factors influencing productivity and sub clinical mastitis in dairy cows
(2014)
E. Slyzius; V. Juozaitiene; A. Juozaitis; и др.

Evaluation of stress cased by drying-off dairy cows and its relation to milk yield and udder pressure
Д11436
Каталог "Дисертации" | Дисертации
Evaluation of stress cased by drying-off dairy cows and its relation to milk yield and udder pressure
(2014)
Sandra Bertulat

Influence of heat stress on the reproductive performance of dairy cows in the moderate climate of the temperature latitude
Д11474
Каталог "Дисертации" | Дисертации
Influence of heat stress on the reproductive performance of dairy cows in the moderate climate of the temperature latitude
(2014)
Laura-Kim Schuller

Enzyme activities as a tool for biological control in dairy wastewater treatment
Каталог "Статии" | Списание
Enzyme activities as a tool for biological control in dairy wastewater treatment
(2013)
I. Schneider; Y. Topalova

Relationship between previous and concurrent aerobic bacteriological findings in the uterus and the prevalence of puerperal diseases in dairy cows
Д11433
Каталог "Дисертации" | Дисертации
Relationship between previous and concurrent aerobic bacteriological findings in the uterus and the prevalence of puerperal diseases in dairy cows
(2013)
Antje Sens

Stress responses relating to vaginal examinations in dairy cows
Д11445
Каталог "Дисертации" | Дисертации
Stress responses relating to vaginal examinations in dairy cows
(2013)
Madlen Pilz

Evaluation of vaginoscopy and transrectal examination of cervical diameter for the diagnosis of clinical endometritis in dairy cows
Д11507
Каталог "Дисертации" | Дисертации
Evaluation of vaginoscopy and transrectal examination of cervical diameter for the diagnosis of clinical endometritis in dairy cows
(2013)
Caroline Leutert

Analysis of Italian dairy export over 18 years in the European Union market and in the world using the median approach
Каталог "Статии" | Списание
Analysis of Italian dairy export over 18 years in the European Union market and in the world using the median approach
(2012)
Nicola Galluzzo