- Type of paper
: Paper in journal
Title: Testing of hydrothermically processed kernels of soyabean
variety "Tisa" used in pig and brojler feeding
- Authors:
- Novoselović, Antun (33721)
- Jurković, Zorica (19534)
- Galonja, Marica (50581)
Journal: Znanost ipraksa u poljoprivredi i prehrambenoj tehnologiji
Number: 1
ISSN: 0352-1346
Volume: 21
Year: 1991
Pages: from 25 to 36
Number of references: 13
Language: hrvatski
Summary: The authors of this investigation have determined the
comtents ofthe most important nutritive matter in kernels of crude
andhydrothermically processed soyabean variety "Tisa" which wascreated at
the Osijek Agricultural Institute.
Data on the trypsin inhibitor content, ureasa and aminoacidactivities,
crude pritein, fat, fiber and non-nitrogenextracitible matter contents were
determined by a chemicalanalysis.
Digestibility coefficients and general nutritive value ofhydrothermically
processed soyabean were determined by metabolictesting.
Biological value of soyabean, reflected inweight gain, foodconver sion and
slaughtering quality of brojlers, was determinedby a biological testing of
hydrothermically processed soyabeanused in pig and brojler feeding.
It was concluded that hydrothermically processed kernels of thesoyabean
variety "Tisa" used in pig and feeding gives very goodresults as reflected
in weight gain, food utilisation level andmeat quality of slaughtered
brojlers.
- Type of paper
: Paper in journal
Title: Investigations of soyabean thermically processed by
various technical systems in diet for pig fattening
- Authors:
- Jurković, Zorica (19534)
- Novoselović, Antun (33721)
- Galonja, Marica (50581)
- Domaćinović, Matija (156720)
Journal: Poljoprivredne aktualnosti
Number: 3
ISSN: 0350-6622
Volume: 39
Year: 1991
Pages: from 641 to 646
Number of references: 6
Language: hrvatski
Summary: The author of this investigation have determined the
content ofnutritive matter in soyabean which was thermically
processes(extruded, toasted, hydrothermically processed), thedigestibility,
the general feeding and the biological value ofsoyabean used in the diets
for pig fattening, the liveweight ofwhich ranged from 27 to 105 kg, as wel
as the slaughtering valueof meat (the fat thickness, meatines of halves ).
In the biological test with fattening pigs, the control groupfed the
conventional mixture had an average daily weight gain of744.6 g. The trial
group wich was fed a mixture with extrudedsoyabean content, had the average
daily weight gain of 696.7 g,where as both the trial group, which was fed
the hydrothermicallyprocessed soyabean, had the average daily weight gain
of 701.9 g.The differences between the control and the trial groups were
notsignificiant either for the average daily weight gain or the backand the
loin fat thickness or the meatiness of halves accordingto regulations
(p>0.05).
The digestibility of nutritive matter in soyabean thermicallyprocessed was
determined for three pigs by differencialprocedure. The differences were
not significiant.
- Type of paper
: Paper in journal
Title: Hydrothermically processed plant remains used in ruminant
feed
- Authors:
- Novoselović, Antun (33721)
- Galonja, Marica (50581)
- Jurković, Zorica (19534)
- Jelenić, Ivanka (127863)
- Gasler, Marija (110316)
- Kach, Ivan (110320)
Journal: Stočarstvo
Number: 1
ISSN: 0351-0832
Volume: 47
Year: 1993
Pages: from 77 to 80
Language: hrvatski
Summary: Concentrations of crude proteins, fat, fiber and ash
weredetermined by chemichal analyses in hydrothermically processedwheat
straw and maize stalks.
The digestibility coefficients and the general nutritive valuefor rams were
determinedby methabolic testing.
The results of the investigation have shown that hydrothermicalprocessing
of wheat straw and maize stalks increased thenutritive value by 186% and
28% respectively.
- Type of paper
: Paper in journal
Title: Nutritive value of hydrothermically processed wheat straw
and maize stalks
- Authors:
- Novoselović, Antun (33721)
- Galonja, Marica (50581)
- Jurković, Zorica (19534)
- Jelenić, Ivanka (127863)
- Gasler, Marija (110316)
- Kach, Ivan (110320)
Journal: Znanost ipraksa u poljoprivredi i prehrambenoj tehnologiji
Number: 2
ISSN: 0352-1346
Volume: 22
Year: 1992
Pages: from 307 to 318
Number of references: 9
Language: hrvatski
Summary: The concentrations of crude proteins, fat, fiber and ash
weredetermined by chemical analyses in hydrothermically processedwheat
straw and maize stalks.
The digestibility coefficients and the general nutritive valuefor rams were
determined by methabolic testing.
The results of the investigation have shown that hydrothermicalprocessing
of wheat straw and maize stalks increased thenutritive value by 186 and
28%, respectively.
- Type of paper
: Paper in journal
Title: Digestibility and nutritive value of raw and toasted
barley kernels in pig feeding
- Authors:
- Galonja, Marica (50581)
- Jurković, Zorica (19534)
- Novoselović, Antun (33721)
Journal: Znanost ipraksa u poljoprivredi i prehrambenoj tehnologiji
Number: 1
ISSN: 0352-1346
Volume: 23
Year: 1993
Pages: from 134 to 146
Number of references: 4
Language: hrvatski
Summary: The objective of this investigation was to determine the
contentof nutritive matter in raw and heat processed kernels of
barleyvariety Sladoran (toasting), the digestibility and the
generalnutritive value.
The direct method was used to detrmine digestibility of nutritivematter in
raw and toasted barley kernels on three experimentalpigs.
From the results obtained in this investigation, it can beconcluded that
the heat processing of barley kerneles increasedthe general nutritive value
compared to that of raw barleykernels.
- Type of paper
: Paper in journal
Title: Hydrothermically procesed wheat straw in beef cattle
feeding
- Authors:
- Galonja, Marica (50581)
- Jurković, Zorica (19534)
- Novoselović, Antun (33721)
- Galonja, Marica (50581)
- Jurković, Zorica (19534)
Journal: Poljoprivreda/ Znanstveno stru;ni ;asopis
Number: 2
ISSN: 1330-7142
Volume: 2
Year: 1996
Language: hrvatski
Summary: Biological test of hydrothermically processed wheat straw
in beef cattle feeding gives avarage daily weight gain (1416 g) and feed
consuption (7.81 FJ/kg weight gain). Results of investigation had shown
that use of hydrothermically processed wheat straw gives good economic and
animal production results with good balanced feed in beef cattle feeding.
- Type of paper
: Paper in journal
Title: Digestibility and nutritive value of Hydrothermically
processed soybean straw in Ruminant feed
- Authors:
- Galonja, Marica (50581)
- Galonja, Marica (50581)
- Jurković, Zorica (19534)
- Novoselović, Antun (33721)
Journal: Poljoprivreda/ Znanstveno stru;ni ;asopis
Number: 2
ISSN: 1330-7142
Volume: 2
Year: 1996
Language: hrvatski
Summary: The chemical tests was determined crude protein, fat,fiber
and ash in hydrothermicaly processed soybean straw. The results haveshown
very high concentration of crude fiber (53.81%) and low concentracion crude
protein (3.45%).Metabolicaly investigation increased the nutritive value of
soybean straw by 19.1%.
- Type of paper
: Paper in proceedings
Title: Hydrothermically processed kernels of soyabean -
experimental results
- Authors:
- Jelenić, Ivanka (127863)
- Novoselović, Antun (33721)
- Kach, Ivan (110320)
- Gasler, Marija (110316)
- Domaćinović, Matija (156720)
Proceedings title: Zbornik- VII Međunarodno savjetovanje sušenja i skladištenja
Language: hrvatski
Place: Zagreb
Year: 1991
Pages: from 136 to 139
Meeting: VII Međunarodno savjetovanje sušenja i skladištenja
- Type of paper
: Ph.D.
Title: Comparative research of nutritive-biological value in feed
yeast and soyabean thermically processed
Faculty: Prehrambeno-biotehnološki Sveučilište u Zagrebu
Date of defense: 01/28/93
Language: hrvatski
Number of pages: 140
Summary: The nutritive and biological value of feed yeast and
soybeanthermically processed is based on the concentration anddigestibility
of nutritive constituents as well as the presenceof toxic elements. The
best estimate is taken by conductingbiological trials on animals.
Heat klabile antinutritive factors present in raw soybens canbeen denatured
by several heat tretmans (extrusions,micronisation and hydrothermical
process). The biomass of feedyeast contains none of the above mentioned
antinutritive factors.Digestibility of nutritive constituents in brewer's
yeast andheat treated soybean products was examined in
comparativebiological tests with pigs. The best digestibility of
crudeprotein achieved with brewer's yeast and extruded soybean
(90%),whereas the biological values of brewer's yeast and
extruded,micronised and hydrothermically processed soybean were 85, 76,
73and 72%, respectively. In spite of high biological equivalence(BE/1.75)
of vaste brewer's yeast determined in comparasion tosoybean meal containin
44% crude protein, the commercial value ofvaste brewer's yeast (430 $/t) is
not economically competetivewith current price of soybean thermically
processed (190 $/t).
Therefore, performance of pigs fattened with mixtures in whichsoybean was
replaced only with thermically processed soybean,rather than with yeast was
examined. No significant differenceswere obserwed in body mass, growth rate
and food conversionratio, among the treatments. Also, there were no
noticableeffects of type of the treatment on physical carcass quality.
However, body fat of the pigs fed soybean thermically processedhad higher
percentage of unsaturated fatty acids, particularly oflinoleic and
linolenic acid.
Keywords: brewer's yeast, soybean thermically processed, biological tests,nutritive-biological value, meat quality, commercial value
- Type of paper
: M.A.
Title:
Faculty: Poljoprivredni fakultet J.J.Strossmayer
Author: GALONJA MARICA
Date of defense: 12/21/94
Language: hrvatski
Number of pages: 64
