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1
Rola skladnikow mineralnych i witamin w racjonalnym zywieniu psow i kotow
100%
Zarski T. P. , Rokicki T.
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tom 64
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nr 03
22-26
2
Modyfikowane genetycznie rośliny i zawarte w nich pozostałości pestycydów jako zagrożenie dla zdrowia ludzi i zwierząt
100%
Zarski T. P. , Zarska H.
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tom 58
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nr 03
3
A comparison of effectiveness of the oral and parenteral form of selenium supplementation in Se-deficient dairy cows
100%
Zarski T. P. , Debski B.
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tom 32
4
Wykorzystanie badań mleka do oceny zaopatrzenia krów w selen w wybranych rejonach Polski
100%
Zarski T. P. , Debski B.
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nr 12
EN
In four regions of Poland (6 voiwodships) differing by type of soils, methods of agricultural production and level of industralization 72 samples of milk were chosen from creamery. The content of selenium, determined by the method of McCarty et all., profoundly varied from 39.5 to 234.6 nmol.L_1. The lowest content of selenium was noted in the north-east and east part of Poland. It is suggested that the level of selenium depends mostly on type and quality of soil and industrial pollution.
5
The effect of Crplus3 in the form of yeast preparation on productive results of broiler fattening
100%
Arkuszewska E. , Zarski T. P.
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2003
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nr 2
6
Distribution of mercury in the tissues of broiler chicken after Agronal poisoning
80%
Samek M. , Zarski T. P. , Debski B.
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tom 20
101-106
7
Bezpieczeństwo żywności - możliwość, czy konieczność?
80%
Zarski T. P. , Zarska H. , Majdecka T.
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nr 05
8
Mercury content in meat of slaughter animals in the region of Grodno
80%
Zarski T. P. , Zarska H. , Siluk I. , Lucevicz L. M.
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tom 20
113-116
9
Rola selenu u zwierzat wolnozyjacych
80%
Debski B. , Zarski T. P. , Krynski A.
Łowiec Polski
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1993
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nr 07
44
10
Selenium concentration in the livers of hares and its level in the milk of cows in the chosen regions of Poland
80%
Debski B. , Krynski A. , Zarski T. P.
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tom 17
33-37
11
Bezpieczeństwo żywności - mozliwość czy konieczność? (Cz.II)
80%
Zarski T. P. , Zarska H. , Majdecka T.
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nr 06
12
Milk production, quality and prices in Czech Republic
80%
Kovarova K. , Zarski T. P. , Debski B. , Samek M.
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tom 63
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nr 05
532-535
EN
Production quantity, quality, and prices of cow milk in Czech Republic, as well as in Poland, are permanently influenced by economic factors and, after EU participation, also by the milk quota regime. Alongside similarities production characteristics, in Poland and the Czech Republic there exist substantial differences. The aim of this study was to overview changes taking place in the meat and milk sectors of the Czech Republic. Despite the decreasing cattle population (including dairy cows), production in the Czech Republic is rather stable because of rising milk yield. During the last few years there has been a milk surplus on the market, even thought dairy exports dominate over import. A precondition of the realization of milk on the market is its high quality and this has become a basic prerequisite for profit and for the maintenance of the customer in the competitive market. An analysis has therefore been carried out of the economic indicators of the dynamics of milk yield, overall production and the quality indicators of milk, the bulk purchase and buying price of milk, during the years 1998 to 2004, including a survey of the costs, profits and the marketability of milk in the given years. In 2004, the milk purchase price, including compensation payment, ranged around 8 crowns (CZK) per litre. However, the production costs of milk sold increased to 8.42 crowns resulting in a lack of profitability. This was a result of an increasing growth rate in expenditure over milk yield. The level of expenditure and profits of the milk production of agricultural enterprises is going to be comparable with average results attained in EU-15. The static level of milk production is characteristic for all countries operating with a milk quota regime (EU-15, Norway, Switzerland and Canada). Individual reference quantities become a limiting factor for many producers. Based on EU data milk output is forecast to exceed national quota for 2005/6 in Czech and Poland, exposing both countries to hefty fines.
13
GMO - zagrożenia toksykologiczne i ekologiczne
80%
Zarski T. P. , Zarska H. , Majdecka T.
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2009
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nr 41
14
The effect of environmental pollution in the region of Belchatow Electricity Works on cattle morbidity in 1980-1989
80%
Zarski T. P. , Zarska H. , Borek M.
Annals of Warsaw Agricultural University. Animal Science
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1995
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tom 31
63-67
15
Mercury contamination of the tissues of cattle from various regions of Poland
80%
Zarski T. P. , Zarska H. , Samek M. , Siluk I.
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tom 20
107-111
16
The indicatory role of bee products and bees in the evaluation of mercury contamination of the natural environment
80%
Zarski T. P. , Zarska H. , Jasinski Z. , Fliszkiewicz C.
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tom 20
97-100
17
Wplyw gatunku i miejsca pozyskania ryb na poziom rteci w tkankach
80%
Zarski T. P. , Zarska H. , Arkuszewska E. , Zarska J.
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2000
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tom 05
262-265
18
Badania porównawcze skażenia metalami watroby świń
71%
Mazurek J. , Rokicki E. , Krynski A. , Zarski T. P. , Gorska M.
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nr 07
EN
The examinations were performed in 1987—88 in the Legnica-Głogów Copper Mining Center and in the region f East Podlasie. The samples of livers from 70 young 5ws and castrated boars from individual and market reeding farms were examined. After mineralization at 50°C the content of Cu, Zn, Cd and Pb was determined) у the use of the method of atomic absorption spectrophoimetry (ASA) at the Perkin-Elmer model 300. A mean concentration of Zn in the livers of pigs fromíe region situated around the copper foundries was gnificantly lower than that in pigs from Podlasie proably due to pollution of the environment by Cu. Emissionsom the copper foundries are the main source of polluon of pigs kidneys with Cu and Pb. It seems that in igions exposed to industrial pollution concentrated mixededs serve as an additional source of pollution of pigs ith Pb and Cu compounds.
19
Comparative investigations of the contamination of the liver of domestic pig and wild boar with chosen heavy metals in the region of Legnica-Głogów Copper district and Eastern Podlasie
71%
Mazurek J. , Rokicki E. , Krynski A. , Zarski T. P. , Gorska M.
Annals of Warsaw Agricultural University. Animal Science
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1991
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tom 26
20
Skazenie rtecia tkanek zwierzat rzeznych i ryb w rejonie grodzienskim
71%
Zarski T. P. , Zarska H. , Arkuszewska E. , Siluk I. W. , Lucewicz L. M.
Medycyna Weterynaryjna
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1997
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tom 53
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nr 08
477-480
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