Static stiffness of an eggshell refers to the eggshell’s ability to resist deformation or compression when subjected to a steady, applied force. It measures how rigid or firm the eggshell is and indicates the shell’s structural strength.
๐ After administering Poulsil between 22 and 30 weeks of age, the broiler breeder flock’s treatment group in Belgium showed a significantly greater static stiffness of eggshell compared to the control group.
๐๐ฏ๐๐ซ๐๐ ๐ ๐ฌ๐ญ๐๐ญ๐ข๐ ๐ฌ๐ญ๐ข๐๐๐ง๐๐ฌ๐ฌ ๐จ๐ ๐๐ ๐ ๐ฌ๐ก๐๐ฅ๐ฅ:
Control: 134.9 (N/mm)
Poulsil: 137.7 (N/mm)
๐ ๐ฉ๐ช๐จ๐ฉ๐ฆ๐ณ ๐ด๐ต๐ข๐ต๐ช๐ค ๐ด๐ต๐ช๐ง๐ง๐ฏ๐ฆ๐ด๐ด ๐ฎ๐ฆ๐ข๐ฏ๐ด ๐ต๐ฉ๐ฆ ๐ฆ๐จ๐จ๐ด๐ฉ๐ฆ๐ญ๐ญ ๐ช๐ด ๐ฎ๐ฐ๐ณ๐ฆ ๐ณ๐ฆ๐ด๐ช๐ด๐ต๐ข๐ฏ๐ต ๐ต๐ฐ ๐ฃ๐ณ๐ฆ๐ข๐ฌ๐ช๐ฏ๐จ ๐ฐ๐ณ ๐ค๐ณ๐ข๐ค๐ฌ๐ช๐ฏ๐จ, ๐ธ๐ฉ๐ช๐ค๐ฉ ๐ช๐ด ๐ค๐ณ๐ถ๐ค๐ช๐ข๐ญ ๐ง๐ฐ๐ณ ๐ฑ๐ณ๐ฐ๐ต๐ฆ๐ค๐ต๐ช๐ฏ๐จ ๐ต๐ฉ๐ฆ ๐ฅ๐ฆ๐ท๐ฆ๐ญ๐ฐ๐ฑ๐ช๐ฏ๐จ ๐ฆ๐ฎ๐ฃ๐ณ๐บ๐ฐ ๐ช๐ฏ๐ด๐ช๐ฅ๐ฆ, ๐ฆ๐ด๐ฑ๐ฆ๐ค๐ช๐ข๐ญ๐ญ๐บ ๐ฅ๐ถ๐ณ๐ช๐ฏ๐จ ๐ฉ๐ข๐ฏ๐ฅ๐ญ๐ช๐ฏ๐จ ๐ข๐ฏ๐ฅ ๐ช๐ฏ๐ค๐ถ๐ฃ๐ข๐ต๐ช๐ฐ๐ฏ.