| 土壤Yi (mg/kg) | BCF | 丰缺水平(LRI) Level of richness and inadequacy | |||
Lv (mg/kg) | LRIY | Z = Yi/BCF | LRIZ | |||
N | 39.6700 | 47.6922 | 30~60 | 很缺 | 0.8318 | 缺 |
P | 7.3253 | 233.8078 | 6~10 | 缺 | 0.0313 | 很缺 |
K | 218.6471 | 52.42778 | >200 | 很丰富 | 4.1704 | 很丰富 |
Ca | 37.9353 | 1516.295 | <300 | 很缺 | 0.0250 | 很缺 |
Mg | 8.4588 | 239.0784 | <50 | 很缺 | 0.0354 | 很缺 |
B | 0.6041 | 41.27445 | 0.51~1.00 | 中等 | 0.0146 | 很缺 |
Mo | 0.2859 | 3.211425 | 0.21~0.30 | 丰富 | 0.0890 | 很缺 |
Cu | 21.8882 | 0.5673 | >1.80 | 很丰富 | 38.5831 | 很丰富 |
Zn | 73.9412 | 0.345725 | >3.00 | 很丰富 | 213.8729 | 很丰富 |