Attributes | Values |
---|
rdf:type
| |
Description
| - Four different sources of calcium in isonitrogenous and isoenergeric diets were fed to laying hens for two-week digestion trial when they were 56 and 57 weeks old. The mineral percentages in the feed were as follows: 29% fine limestone (LF) and 71% large limestone (LG), 32% fine limestone (LF) and 68% eggshell, 32% fine limestone (LF) and 68% oyster shell, 50% fine limestone and 50% large limestone (LG). The contents of these sources of calcium in the diets were as follows: 10.33%, 9.33%, 9.33% and 9.33% respectively. 2. The coefficients of calcium retention were significantly higher (P=0.0271) in 50:50 LF:LG (0.578) and 32:68 LF:Eggshell (0.576). The midnight feeding significantly improved the coefficient of calcium retention (P<0.01)in all mixtures except 50:50 LF:LG. 3. In the mixture 29:71 LF:LG and 32:68 LF:Oystershell, there was significantly higher eggshell quality; eggshell weight (P=0.0035), eggshell thickness (P=0.0000) and eggshell strength (P=0.0012). The midnight feeding had no sign
- Four different sources of calcium in isonitrogenous and isoenergeric diets were fed to laying hens for two-week digestion trial when they were 56 and 57 weeks old. The mineral percentages in the feed were as follows: 29% fine limestone (LF) and 71% large limestone (LG), 32% fine limestone (LF) and 68% eggshell, 32% fine limestone (LF) and 68% oyster shell, 50% fine limestone and 50% large limestone (LG). The contents of these sources of calcium in the diets were as follows: 10.33%, 9.33%, 9.33% and 9.33% respectively. 2. The coefficients of calcium retention were significantly higher (P=0.0271) in 50:50 LF:LG (0.578) and 32:68 LF:Eggshell (0.576). The midnight feeding significantly improved the coefficient of calcium retention (P<0.01)in all mixtures except 50:50 LF:LG. 3. In the mixture 29:71 LF:LG and 32:68 LF:Oystershell, there was significantly higher eggshell quality; eggshell weight (P=0.0035), eggshell thickness (P=0.0000) and eggshell strength (P=0.0012). The midnight feeding had no sign (en)
- Four different sources of calcium in isonitrogenous and isoenergeric diets were fed to laying hens for two-week digestion trial when they were 56 and 57 weeks old. The mineral percentages in the feed were as follows: 29% fine limestone (LF) and 71% large limestone (LG), 32% fine limestone (LF) and 68% eggshell, 32% fine limestone (LF) and 68% oyster shell, 50% fine limestone and 50% large limestone (LG). The contents of these sources of calcium in the diets were as follows: 10.33%, 9.33%, 9.33% and 9.33% respectively. 2. The coefficients of calcium retention were significantly higher (P=0.0271) in 50:50 LF:LG (0.578) and 32:68 LF:Eggshell (0.576). The midnight feeding significantly improved the coefficient of calcium retention (P<0.01)in all mixtures except 50:50 LF:LG. 3. In the mixture 29:71 LF:LG and 32:68 LF:Oystershell, there was significantly higher eggshell quality; eggshell weight (P=0.0035), eggshell thickness (P=0.0000) and eggshell strength (P=0.0012). The midnight feeding had no sign (cs)
|
Title
| - The effect of the calcium source, concentration and particle size on calcium retention, eggshell quality and overall calcium requirement in laying hens
- The effect of the calcium source, concentration and particle size on calcium retention, eggshell quality and overall calcium requirement in laying hens (en)
- The effect of the calcium source, concentration and particle size on calcium retention, eggshell quality and overall calcium requirement in laying hens (cs)
|
skos:prefLabel
| - The effect of the calcium source, concentration and particle size on calcium retention, eggshell quality and overall calcium requirement in laying hens
- The effect of the calcium source, concentration and particle size on calcium retention, eggshell quality and overall calcium requirement in laying hens (en)
- The effect of the calcium source, concentration and particle size on calcium retention, eggshell quality and overall calcium requirement in laying hens (cs)
|
skos:notation
| - RIV/62156489:43210/07:00104758!RIV07-MSM-43210___
|
http://linked.open.../vavai/riv/strany
| |
http://linked.open...avai/riv/aktivita
| |
http://linked.open...avai/riv/aktivity
| |
http://linked.open...iv/cisloPeriodika
| |
http://linked.open...vai/riv/dodaniDat
| |
http://linked.open...aciTvurceVysledku
| |
http://linked.open.../riv/druhVysledku
| |
http://linked.open...iv/duvernostUdaju
| |
http://linked.open...titaPredkladatele
| |
http://linked.open...dnocenehoVysledku
| |
http://linked.open...ai/riv/idVysledku
| - RIV/62156489:43210/07:00104758
|
http://linked.open...riv/jazykVysledku
| |
http://linked.open.../riv/klicovaSlova
| - calcium requirement; calcium source; eggshell quality (en)
|
http://linked.open.../riv/klicoveSlovo
| |
http://linked.open...odStatuVydavatele
| |
http://linked.open...ontrolniKodProRIV
| |
http://linked.open...i/riv/nazevZdroje
| |
http://linked.open...in/vavai/riv/obor
| |
http://linked.open...ichTvurcuVysledku
| |
http://linked.open...cetTvurcuVysledku
| |
http://linked.open...UplatneniVysledku
| |
http://linked.open...v/svazekPeriodika
| |
http://linked.open...iv/tvurceVysledku
| |
issn
| |
number of pages
| |
http://localhost/t...ganizacniJednotka
| |