Results 1 to 10 of about 240 (129)

Relationship between Conformation Traits and Lifetime Production Efficiency of Cows. [PDF]

open access: yesISRN Vet Sci, 2013
Analysis was made of the relationship between conformation traits and lifetime production efficiency of the cows that first calved in 2000 and represented the active population in the Pomorze and Kujawy regions of Poland. The CORR Pearson procedures of SAS package were used in the statistical calculations.
Sawa A   +3 more
europepmc   +2 more sources

Genomic Data Support the Revision of Provenance Regions Delimitation for Scots Pine. [PDF]

open access: yesEvol Appl
ABSTRACT Scots pine is a crucial component of ecosystems in Europe and Asia and a major utility species that comprises more than 60% of total forest production in Poland. Despite its importance, the genetic relationships between key conservation and the commercial value of Scots pine ecotypes in Poland remain unclear.
Lasek M   +4 more
europepmc   +2 more sources

The technical efficiency of specialised milk farms: a regional view. [PDF]

open access: yesScientificWorldJournal, 2014
The aim of the article is to evaluate production efficiency and its determinants of specialised dairy farming among the EU regions. In the most of European regions, there is a relatively high significance of small specialised farms including dairy farms.
Spička J, Spička J, Smutka L.
europepmc   +2 more sources

Pomorze Zachodnie w publikacjach z roku 2024

open access: yesPrzegląd Zachodniopomorski
Sylwia Wesołowska, Marta Kurzyńska
exaly   +4 more sources

Turystyka wiejska – Pomorze 2013. Problemy ekonomiczne i zarządzania marketingowego

open access: yesPolityki Europejskie, Finanse i Marketing, 2013
Zachowania konsumenckie turystów mieszkańców Pomorza (Polska 2013) w zakresie turystyki wiejskiej w tym samym regionie są kształtowane przez ich postawy i preferencje: ich badania określiły elementy rozwoju zarządzania marketingowego gospodarką ...
Janusz Feczko
doaj   +4 more sources

Ksiądz Józef Anczarski - z Kresów Wschodnich na Pomorze

open access: yesColloquia Theologica Ottoniana, 2019
Fr. Józef Anczarski was born on February 18, 1912 in Poczapy near Zloczew (ukr. Zolochiv). He survived World War I, the interwar period and World War II in the East.
Grzegorz Wejman
doaj   +1 more source

Interactions Between Lightning and Ship Traffic

open access: yesEarth and Space Science, Volume 10, Issue 11, November 2023., 2023
Abstract It is important to understand connections between society and the natural environment for anticipating hazards and anthropogenic effects on the Earth system. In this study, we conduct a detailed exploration of interactions between oceanic thunderstorms and maritime traffic.
Michael Peterson
wiley   +1 more source

Shaping Public Perception: Polish Illustrated Press and the Image of Polish Naturalists Working in Latin America, 1844–1885

open access: yesBerichte zur Wissenschaftsgeschichte, Volume 46, Issue 2-3, Page 158-180, September 2023., 2023
Abstract This article will investigate the ways in which Polish illustrated press contributed to communicating and reporting the work of Polish émigré naturalists working in Latin America to the Polish general public living in the Prussian, Russian and Austrian partitions of the Polish‐Lithuanian Commonwealth 1844–1885.
Aleksandra Kaye
wiley   +1 more source

Effect of drought on wheat production in Poland between 1961 and 2019

open access: yesCrop Science, Volume 62, Issue 2, Page 728-743, March/April 2022., 2022
Abstract The impact of drought on wheat (Triticum aestivum L.) production is shown, using an example data set of almost 60 yr from six climate‐specific regions in Poland. Drought was measured using the standardized precipitation index (SPI) and the hydro‐thermal coefficient of Selyaninov (HTC).
Tadeusz Oleksiak   +5 more
wiley   +1 more source

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