Skip to main content

Table 7 Correlation analysis of related indexes about egg production performance at the end of the trial (* represents 0.01<P<0.05, ** represents P<0.01)

From: Soya saponin improves egg-laying performance and immune function of laying hens

  E2 P LH FSH Egg-laying rate Ovaries weight % Oviducts weight % Total oviducts length Magnum length Shell gland length GnRH1 ERR PGR LHR FSHR
E2 1               
P 0.244 1              
LH 0.005 −0.120 1             
FSH 0.201 0.176 0.447* 1            
Egg-laying rate 0.153 0.251 0.170 −0.082 1           
Ovaries weight % 0.365 0.193 0.194 0.358 0.061 1          
oviducts weight % −0.003 0.048 −0.093 −0.040 0.167 0.198 1         
Total oviducts length −0.110 −0.101 0.096 0.009 0.488* 0.158 0.712** 1        
Magnum length −0.011 0.100 0.016 0.026 0.302 0.067 0.642** 0.757** 1       
Shell gland length 0.330 0.111 0.182 0.283 0.786** 0.424* 0.389 0.625** 0.379 1      
GnRH1 0.438* 0.051 0.153 0.212 0.482* 0.238 0.063 0.203 0.214 0.312 1     
ERR 0.283 0.095 0.166 0.171 0.672** 0.358 −0.046 0.316 0.303 0.454* 0.707** 1    
PGR 0.235 0.020 −0.094 0.069 0.035 0.026 −0.185 −0.045 0.069 −0.061 0.474* 0.538** 1   
LHR 0.332 0.217 −0.009 −0.002 0.316 0.509* 0.256 0.366 0.177 0.336 0.114 0.202 0.107 1  
FSHR 0.274 0.518** 0.186 0.311 0.524* 0.269 0.213 0.306 0.284 0.422* 0.305 0.451* 0.419* 0.320 1