Indexes | TN | SP | Pro | NN | FAA |
---|
GOGAT | 0.665 | 0.674 | 0.656 | 0.789* | 0.652 |
GS | -0.922** | -0.937** | -0.744* | -0.816* | -0.891** |
GOT | 0.996** | 0.994** | 0.688 | 0.871** | 0.961** |
GPT | 0.978** | 0.975** | 0.66 | 0.856** | 0.945** |
NR | 0.992** | 0.984** | 0.629 | 0.893** | 0.933** |
- Note: GOGAT, GS, GOT, GPT and NR represent glutamate synthetase, glutamine synthetase, glutamate oxaloacetate transaminase, glutamate pyruvate transaminase and nitrate reductase, respectively. TN, SP, Pro, NN and FAA represent total nitrogen content, soluble protein, proline, nitrate nitrogen and free amino acid, respectively. “* *” indicates significant correlation at 0.01 level and “*” indicates significant correlation at 0.05 level. “-“indicates significant negative correlation at 0.01 or 0.05 level