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Wyszukujesz frazę "Grala, A." wg kryterium: Wszystkie pola

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    Tytuł:
    Wpływ zmian cen żywca wieprzowego i wołowego na ceny tusz zwierząt łownych w latach 2005-2016
    Impact of pork and beef price changes on wild game carcass prices in years 2005-2016
    Autorzy:
    Górnowicz, A.
    Starosta-Grala, M.
    Ankudo-Jankowska, A.
    Adamowicz, K.
    Powiązania:
    https://bibliotekanauki.pl/articles/979639.pdf
    Data publikacji:
    2019
    Wydawca:
    Polskie Towarzystwo Leśne
    Tematy:
    gospodarka lowiecka
    dziczyzna
    rynek dziczyzny
    ceny
    tusze jelenie
    tusze dzikow
    tusze sarnie
    korelacje cen
    zywiec wieprzowy
    zywiec wolowy
    zmiany cen
    hunting economy
    game
    meat
    boar
    deer
    roe−deer
    correlation
    Opis:
    Because of the ever−changing nature of the environment, the limited availability of natural resources, and the increased number of people in the world, modifications in food production can be very important. In order to prevent irreversible damage occurring in the natural environment, food sources that are an alternative to pig meat, beef and poultry from industrial production are being sought. An alternative may be the meat of slow−moving animals. The studies show the impact of livestock (such as pigs and cattle) price changes in comparison to wild game purchase prices. An average correlation was found (r=–0.536) between unit purchase prices of pig livestock and unit purchase prices of wild boar. Regarding the changes in the purchase prices of beef livestock and the purchase prices of the deer carcasses, a weak correlation was observed (r=0.219), while a lack of correlation (r=–0.012) was found between the change in the price of beef and roe−deer. On the basis of the conducted studies, it was stated that in the situation of predicting prices for carcasses of game animals in Poland, information on the apparently substitutive good of farm animals should not be included. The average or low level of correlation, or in case of roe−deer carcass – the lack of correlation between the prices of farmed animals and the prices of wild game, make it possible to conclude that the processes taking place on the analyzed markets in terms of price developments were separate and unrelated.
    Źródło:
    Sylwan; 2019, 163, 02; 168-176
    0039-7660
    Pojawia się w:
    Sylwan
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Wykorzystanie źródeł zewnętrznych w finansowaniu edukacji przyrodniczo-leśnej w regionalnych dyrekcjach Lasów Państwowych
    Use of external sources in financing the nature and forest education in regional directorates of the State Forests
    Autorzy:
    Ankudo-Jankowska, A.
    Starosta-Grala, B.
    Sadowska, B.
    Kożuch, A.
    Powiązania:
    https://bibliotekanauki.pl/articles/979620.pdf
    Data publikacji:
    2019
    Wydawca:
    Polskie Towarzystwo Leśne
    Tematy:
    lesnictwo
    regionalne dyrekcje Lasow Panstwowych
    edukacja przyrodniczo-lesna
    finansowanie
    zrodla finansowania
    finansowanie zewnetrzne
    Wojewodzki Fundusz Ochrony Srodowiska i Gospodarki Wodnej
    Narodowy Fundusz Ochrony Srodowiska i Gospodarki Wodnej
    budzet panstwowy
    wykorzystanie
    social functions of forests
    forest and nature education
    external sources of financing the nature and for−
    est education
    expenditures for forest and nature education
    Opis:
    The study objectives were to identify external sources of financing the nature and forest education and to analyze the level of their use in regional directorates of the State Forests (RDSF) in the years 2006−2016. In addition, we studied the relationship between the amount of external and internal financing. As a data source, we used reports on educational activities of the State Forests for the investigated period. The work determines the relationship between individual categories of external funds and the amount of total funding and the amount of external financing for forest and nature education in individual RDSFs. In order to examine the relationship between the amount of external and internal financing, correlation analysis of changes was carried out. The conducted research confirmed the diversity in the use of the individual external sources in the financing of forest and nature education in the State Forests. The RDSFs use mainly money from the voivodeship funds for environmental protection and water management. They also conduct extensive cooperation with various entities, which participate in expenditures, hence a significant share of these funds in the financing of forest and nature education. We found a weak correlation between the amount of funding raised from voivodeship funds for environmental protection and water management and own sources of education financing (r=0.2162) and between other external sources and own sources of funding (r=0.2717). On the other hand, a high correlation occurred between funds from voivodeship funds for environmental protection and water management and other external sources of financing and external financing (r=0.6544 and 0.617, respectively). RDSFs should intensify their activities aimed at changing the structure of financing sources, in favor of increasing the share of external funds. The priority in this respect should be to clarify the rules of financing forest and nature education from the state budget and of using the funding opportunities from this source.
    Źródło:
    Sylwan; 2019, 163, 02; 158-167
    0039-7660
    Pojawia się w:
    Sylwan
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
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