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Kristīna Antoņenko, Viesturs KreicbergsTHE INFLUENCE OF DIFFERENT SELENIUMCONCENTRATIONS ON THE BARLEY GRAIN ´CLASS´SPROUTING ACTIVITY AND CONTENT OF TOTAL PHENOLS3.65 GAE g -1 DW (Figure 2). The results were similarto those reported by Dabiņa-Bicka (2011).It is known that phenolic compounds are bittertasting and therefore may not be advantageous formalt (Kaukovirta-Norja et al., 2004). The results(Figure 2) show that the presence of Se decreases thecontent of polyphenols in germinated grain. The totalamount of phenolic compounds was expressed in mggallic acid equivalent (Bonoli et al., 2004).In our research regularities between increasingof selenium concentration and decreasing of totalphenols content could not be observed. There is noinformation about selenium influence on the contentof total phenols in scientific literature, therefore theinvestigations should be continued.Conclusions1. The viability of control barley grain variety ´Class´was determined to be only 92 ± 1%.2. All analyzed Se concentrations promotedgermination of barley grain and increased thegrain sprouting activity. The maximum increase of28% was achieved at selenium concentrations of10 mg L -1 .3. Selenium additives significantly reduced theamount of phenols in germinated barley grain(p
FOOD SCIENCESINVESTIGATIONS INTO THE ENHANCEMENT OF COW’S MILKOXIDATIVE STABILITYUnigunde Antone, Vita Šterna, Jeļena ZagorskaLatvia University of Agriculturee-mail: u.antone@gmail.com; vita.sterna@inbox.lv; jelena.zagorska@llu.lvAbstractThe quality and nutritional value of milk and dairy products are considerably influenced by the stability of itsconstituents. The aim of the present study was to evaluate the possibility of enhancing oxidative stability of cow’smilk fat and vitamin B 2using carrots and palm oil feed supplement CAF 100 as sources of natural antioxidants incow feed. Milk samples were collected after 25-day period of feed supplementation. The intensity of riboflavin lossesduring its photo oxidative degradation in sunlight was measured by the fluorometric method. A slight and significant(p 99% palm stearin (Carotino, 2006). It is rich incarotenes and vitamin E (approximately 120, and300 ppm, respectively), providing 120 mg of vitaminE to the TG2 group per cow per day additionally.164 Research for Rural Development 2012
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Volume No. 1Annual 18th Internation
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Research for Rural Development 2012
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ContentsFOOD SCIENCESVETERINARYMEDI
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AGRICULTURAL SCIENCES (CROP SCIENCE
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Mihails Vilcāns, Jūlija Volkova,
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Mihails Vilcāns, Jūlija Volkova,
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Berit TeinEFFECT OF ORGANIC AND CON
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Methane producing bacteria use only
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according to calculations the metha
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CHANGES IN SUGAR CONTENT OF WINTERO
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PERENNIAL GRASSES FOR BIOENERGY PRO
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IMPACT OF SLURRY APPLICATION METHOD
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IMPACT OF SLURRY APPLICATION METHOD
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IMPACT OF ORGANIC PRODUCT EXTRACTS
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IMPACT OF ORGANIC PRODUCT EXTRACTS
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COMBUSTION ABILITY OF ENERGY CROP P
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COMBUSTION ABILITY OF ENERGY CROP P
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RESEARCH OF OREGANO (ORIGANUMVULGAR
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RESEARCH OF OREGANO (ORIGANUMVULGAR
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INFLUENCE OF SOIL MODIFICATION ON C
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INCIDENCE OF POSTHARVEST ROT OF CRA
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INCIDENCE OF POSTHARVEST ROT OF CRA
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PERSPECTIVES ON TRUFFLE CULTIVATION
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FACTORS AFFECTING GOAT MILK YIELDAN
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MILK UREA CONTENT AS INDICATOR FEED
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REHYDRATION KINETICS OF DRIED LATVI
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FOOD SCIENCESPreliminary RESULTS of
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PRELIMINARY RESULTS OF 1-METHYLCYCL
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FOOD SCIENCESSensory PROPERTIES and
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SENSORY PROPERTIES AND CHEMICAL COM
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THE SUITABILITY OF DIFFERENT ROWANB
Page 113 and 114: THE SUITABILITY OF DIFFERENT ROWANB
Page 119 and 120: CHEMICAL COMPOSITION OF NEW TYPE AG
Page 125 and 126: FOOD SCIENCESINFLUENCE OF GENOTYPE
Page 127 and 128: INFLUENCE OF GENOTYPE AND HARVEST T
Page 133 and 134: ROOT VEGETABLES FROM LATVIA:QUANTIT
Page 139 and 140: CONTENT OF SUGARS, DIETARY FIBRE AN
Page 145 and 146: RHEOLOGICAL PROPERTIES OF TRITICALE
Page 151 and 152: acceptance and preference especiall
Page 153 and 154: CONSUMERS’ ATTITUDE TOWARDS AVAIL
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Page 157 and 158: PHYSICAL - CHEMICAL CHARACTERIZATIO
Page 159 and 160: PHYSICAL - CHEMICAL CHARACTERIZATIO
Page 161 and 162: FOOD SCIENCESTHE INFLUENCE OF DIFFE
Page 163: THE INFLUENCE OF DIFFERENT SELENIUM
Page 167 and 168: INVESTIGATIONS INTO THE ENHANCEMENT
Page 173 and 174: INFLUENCE OF PACKAGING CONDITIONSON
Page 175 and 176: INFLUENCE OF PACKAGING CONDITIONSON
Page 177 and 178: FOOD SCIENCESFATTY ACID COMPOSITION
Page 179 and 180: FATTY ACID COMPOSITION OF THE MEAT
Page 181 and 182: FATTY ACID COMPOSITION OF THE MEAT
Page 183 and 184: ANTIMICROBIAL RESISTANCE OFANIMAL P
Page 189 and 190: VETERINARY MEDICINETHE SURVIVAL OF
Page 191 and 192: THE SURVIVAL OF LISTERIA MONOCYTOGE
Page 197 and 198: VETERINARY MEDICINEMicrobiological
Page 199 and 200: MICROBIOLOGICAL QUALITY OF COWS’
Page 205 and 206: PORCINE CIRCOVIRUS-2 IMPACT ON THEM
Page 213 and 214: AORTIC LUMEN DIAMETER AND BLOODPRES
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AORTIC LUMEN DIAMETER AND BLOODPRES
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AORTIC LUMEN DIAMETER AND BLOODPRES
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PHYSICAL MODEL OF TRACTOR IMPLEMENT
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SOLID FUEL BOILER AUTOMATION FOR BR
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INVESTMENT COSTS OPTIMIZATION OFMUL
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INVESTMENT COSTS OPTIMIZATION OFMUL
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DYNAMIC MODEL OF BIOCHEMICAL NETWOR
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DYNAMIC MODEL OF BIOCHEMICAL NETWOR
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EDUCATIONAL SCIENCESCHILDREN WITH S
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CHILDREN WITH SPECIAL NEEDS FAMILY
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