Следене
Dariusz Piwczyński
Dariusz Piwczyński
Bydgoszcz University of Science and Technology
Потвърден имейл адрес: pbs.edu.pl
Заглавие
Позовавания
Позовавания
Година
Association of length of pregnancy with other reproductive traits in dairy cattle
Z Nogalski, D Piwczyński
Asian-Australasian journal of animal sciences 25 (1), 22, 2012
832012
Sheep milk protein polymorphism and its effect on milk performance of Polish Merino
S Mroczkowski, K Korman, G Erhardt, D Piwczynski, B Borys
Archiv fur Tierzucht 47 (6; SPI), 114-121, 2004
522004
Changes in milking parameters with robotic milking
B Sitkowska, D Piwczyński, J Aerts, M Waśkowicz
Archives Animal Breeding 58 (1), 137-143, 2015
512015
Statistical modeling of calving ease and stillbirths in dairy cattle using the classification tree technique
D Piwczyński, Z Nogalski, B Sitkowska
Livestock Science 154 (1-3), 19-27, 2013
472013
A comparative study of carcass characteristics and meat quality in genetic resources Pekin ducks and commercial crossbreds
D Kokoszyński, D Piwczyński, H Arpášová, C Hrnčar, M Saleh, ...
Asian-Australasian journal of animal sciences 32 (11), 1753, 2019
452019
Growth performance, body measurements, carcass and some internal organs characteristics of Pekin ducks
D Kokoszyński, R Wasilewski, M Saleh, D Piwczyński, H Arpášová, ...
Animals 9 (11), 963, 2019
43*2019
Forecasting the milk yield of cows on farms equipped with automatic milking system with the use of decision trees
D Piwczyński, B Sitkowska, M Kolenda, M Brzozowski, J Aerts, PM Schork
Animal Science Journal 91 (1), e13414, 2020
352020
Effect of some factors on number of services per conception in dairy cows
K Siatka, A Sawa, S Krężel-Czopek, D Piwczyński, M Bogucki
J. Vet. Sci. Technol 8 (5), 1-4, 2017
352017
Application of classification trees and logistic regression to determine factors responsible for lamb mortality
D Piwczyński, B Sitkowska, E Wiśniewska
Small ruminant research 103 (2-3), 225-231, 2012
282012
Detection of high levels of somatic cells in milk on farms equippedwith an automatic milking system by decision trees technique
B Sitkowska, D Piwczynski, J Aerts, M Kolenda, S ÖZKAYA
Turkish Journal of Veterinary & Animal Sciences 41 (4), 532-540, 2017
272017
Using classification trees in statistical analysis of discrete sheep reproduction traits
D Piwczyński
Journal of Central European Agriculture 10 (3), 303-309, 2009
262009
Nitrogen fractions and amino acid content in alfalfa and red clover immediately after cutting and after wilting in the field
C Purwin, M Fijalkowska, B Pysera, K Lipinski, S Sienkiewicz, ...
Journal of Elementology 19 (3), 2014
242014
Abundance and diversity of soil microarthropod communities related to different land use regime in a traditional farm in Western Norway
ME Gulvik, J Błoszyk, I Austad, R Bajaczyk, D Piwczyński
Polish Journal of Ecology 56 (2), 273-288, 2008
242008
Somatic cell count and milk yield and composition in Black and White× Holstein-Friesian cows.
A Sawa, D Piwczyński
242002
Prediction of lactational milk yield of cows based on data recorded by AMS during the periparturient period
P Kliś, D Piwczyński, A Sawa, B Sitkowska
Animals 11 (2), 383, 2021
222021
Analysis of the influence of the PrP genotype on the litter size in Polish sheep using classification trees and logistic regression
E Grochowska, D Piwczyński, B Portolano, S Mroczkowski
Livestock Science 159, 11-17, 2014
212014
Statistical modelling of somatic cell counts using the classification tree technique
D Piwczyński, B Sitkowska
Archives Animal Breeding 55 (4), 332-345, 2012
212012
Estimation of body weight based on biometric measurements by using random forest regression, support vector regression and CART algorithms
C Tırınk, D Piwczyński, M Kolenda, H Önder
Animals 13 (5), 798, 2023
192023
Use of multivariate adaptive regression splines algorithm to predict body weight from body measurements of anatolian buffaloes in türkiye
O Ağyar, C Tırınk, H Önder, U Şen, D Piwczyński, E Yavuz
Animals 12 (21), 2923, 2022
192022
Genetic and environmental determinants of the urea level in cow's milk
A Czajkowska, B Sitkowska, D Piwczyński, P Wójcik, S Mroczkowski
Archives Animal Breeding 58 (1), 65-72, 2015
192015
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