Table 7.
Micronutrient transfer [mg/kg] |
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---|---|---|---|---|---|---|---|
Cu2+ |
Mn2+ |
Zn2+ |
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Group | Content | ±SD | Content | ±SD | Content | ±SD | |
Alfalfa 0% | 0.042abcdef | 0.006 | 0.043abcdef | 0.006 | 0.039abcdef | 0.006 | D 30 |
Alfalfa 50% | 0.018a | 0.003 | 0.018a | 0.003 | 0.017a | 0.002 | |
Alfalfa 100% | 0.024b | 0.004 | 0.024b | 0.004 | 0.022b | 0.003 | |
Goldenrod 0% | 0.022c | 0.003 | 0.023c | 0.003 | 0.021c | 0.003 | |
Goldenrod 50% | 0.020d | 0.003 | 0.020d | 0.003 | 0.018d | 0.003 | |
Goldenrod 100% | 0.016e | 0.002 | 0.016 e | 0.002 | 0.014 e | 0.002 | |
Control | 0.019f | 0.003 | 0.020f | 0.003 | 0.018f | 0.003 | |
Alfalfa 0% | 0.046abc | 0.007 | 0.047ab | 0.007 | 0.042a | 0.006 | D 60 |
Alfalfa 50% | 0.033adefg | 0.010 | 0.033cd | 0.005 | 0.030b | 0.005 | |
Alfalfa 100% | 0.042dhi | 0.006 | 0.043ef | 0.007 | 0.039c | 0.006 | |
Goldenrod 0% | 0.046 ejk | 0.007 | 0.047gh | 0.007 | 0.043d | 0.006 | |
Goldenrod 50% | 0.062 bfhjlm | 0.009 | 0.063acegi | 0.009 | 0.057 e | 0.009 | |
Goldenrod 100% | 0.103cikln | 0.015 | 0.106bdfhj | 0.016 | 0.096abcdef | 0.014 | |
Control | 0.050gmn | 0.008 | 0.052ij | 0.008 | 0.047f | 0.007 |
Values in the column marked with the same letter differ significantly for P < 0.05.