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Impact of Seasonal Conditions on Quality and Pathogens Content of Milk in Friesian Cows
Dairy Cows Milk Composition Coliforms Temperature-humidity Index
2016/11/10
Heat stress negatively affects milk quality altering its nutritive value and cheese making properties. This study aimed at assessing the impact of seasonal microclimatic conditions on milk quality of ...
Impact of climatic conditions on the reproductive phenological phases of European hazel (Corylus avellana L.) in Slovakia
phenology forest ecosystems climate change
2016/3/2
The work presents the results of phenological observations of flowering and fruit ripeness of the European hazel (Corylus avellana L.) in Slovakia in two time periods: 1964?983, and 1994?013. The phen...
Vavilovian Mimicry: Nikolai Vavilov and His Little-Known Impact on Weed Science
Adaptation crop mimicry evolution herbicide resistance Nikolai Vavilov Vavilovian mimicry
2015/12/21
Nikolai Ivanovich Vavilov was an early 20th century Russian plant scientist who was killed by Joseph Stalin in 1943 for his adherence to basic genetic principles. Vavilov is well known within plant br...
Herbicide Resistance:Toward an Understanding of Resistance Development and the Impact of Herbicide-Resistant Crops
Herbicide Resistance Understanding Resistance Development
2015/12/21
Herbicide Resistance:Toward an Understanding of Resistance Development and the Impact of Herbicide-Resistant Crops.
Impact of brewer’s yeast extract and levamisole in diets with vegetable oils on the growth, chemical composition, and immunological and biochemical blood parameters of pikeperch (Sander lucioperca)
lipids fatty acids immunomodulators disease resistance
2015/12/17
The impact of applying NuPro® (40 g/kg feed) and levamisole (300 mg/kg feed) in European pikeperch (Sander lucioperca) diets with vegetable oils on growth, immunological, hematological, and blood...
Fermented liquid feed for weaned piglets: impact of sedimentation in the feed slurry on performance and gut parameters
performance gut flora gut morpho-histology
2015/7/7
It was assumed that these poorer results were due to sedimentation of the solids in the FLF and therefore a
second experiment was conducted with sepiolite (10 g/kg) added to the feeds. Sepiolite ten...
Impact of crude protein content in silage and concentrate on protein and fatty acid profiles in bovine milk
milk proteins feed protein clover casein CLA α-linolenic acid capillary electrophoresis
2015/6/24
Two concentrates, one protein-rich and one based on cereals, were combined with two silages with a crude protein content of 17 and 13% of dry matter (DM), respectively to give four different diets for...
Impact of economic parameters on economic values in dairy sheep
market prices costs milk production functional traits Improved Valachian sensitivity analysis
2015/6/24
The impact of variation in economic conditions on the economic values of fourteen production and functional traits was examined for the Improved Valachian breed using a bio-economic model implemented ...
An economic impact of inbreeding in the purebred population of Pinzgau cattle in Slovakia on milk production traits
endangered breed selection index breeding value inbreeding
2015/6/4
An increase of inbreeding in a small, endangered population is one of the important criterions in the evaluation of the degree of endangerment of the given breed. The aim was to determine an economic ...
Modelling Pasture-based Automatic Milking System Herds: The Impact of Large Herd on Milk Yield and Economics
Walking Distance Milking Interval Milk Yield Profit
2016/5/18
The aim of this modelling study was to investigate the effect of large herd size (and land areas) on walking distances and milking interval (MI), and their impact on milk yield and economic penalties ...
The Impact of Ripening Time on Technological Quality Traits, Chemical Change and Sensory Characteristics of Dry-cured Loin
Dry-cured Ham Ripening Time Quality Fatty Acid Sensory
2016/5/18
The effect of ripening time on the technological quality traits, fatty acid compositions and sensory characteristics of dry-cured loin was studied. Pork loins (n = 102) at 24 h post-mortem were used t...
Impact of risk factor management on the sanitary condition of Norway spruce (Picea abies [L.] Karst.) pure stands in Latvia
compartment location compartment shape
2015/5/5
In management of young forest stands, it is often the case in forestry that several risk factors, biotic,
abiotic and anthropogenic ones, have to be dealt with. An anthropogenic factor is of great i...
Impact of interspecific relations between native red deer (Cervus elaphus) and introduced sika deer (Cervus nippon) on their rutting season in the Doupovské hory Mts.
shooting date population density
2015/5/5
The behaviour of sika and red deer during the rutting season is highly variable in relation to vocalization,
habitat preference during the rut, and onset and termination of rutting. The red deer is ...
Economic Impact of Douglas-fi r (Pseudotsuga menziesii [Mirb.] Franco) production in the Czech Republic
forest production cost forest production efficiency
2015/5/5
The article addresses the issues of Douglas-fir (Pseudotsuga menziesii [Mirb.] Franco) production in
the Czech Republic (CR). Our analysis shows that the tree species can occupy 149,616–163,713 ha i...
The impact of juvenile tree species canopy on properties of new forest floor
afforestation agricultural land forest floor topsoil nutrients
2015/4/24
To keep forest soils fertile, forest practitioners plant mixed stands that are composed of both economically efficient trees such as conifers and soil-improving broadleaves. This is a mandated practic...