Table I.
Concentrations of K, Ca, Mg, P, and Cl in the single-cell sap extracted from the epidermal and mesophyll cells of mature leaves of T. caerulescens
| Zn Added | K
|
Ca
|
Mg
|
P
|
Cl
|
|||||
|---|---|---|---|---|---|---|---|---|---|---|
| Epidermal | Mesophyll | Epidermal | Mesophyll | Epidermal | Mesophyll | Epidermal | Mesophyll | Epidermal | Mesophyll | |
| μg g−1 | mm | |||||||||
| 0 | 571 ± 116 | 327 ± 62 | 516 ± 159 | 157 ± 25 | 275 ± 87 | 155 ± 45 | 151 ± 44 | 107 ± 27 | 304 ± 94 | 59 ± 15 |
| 1000 | 317 ± 61 | 305 ± 40 | 294 ± 83 | 238 ± 58 | 302 ± 70 | 195 ± 57 | 81 ± 27 | 62 ± 29 | 159 ± 24 | 87 ± 35 |
| 4000 | 193 ± 32 | 300 ± 38 | 87 ± 8 | 132 ± 24 | 122 ± 7 | 242 ± 53 | 38 ± 6 | 47 ± 10 | 78 ± 9 | 73 ± 12 |
The results are presented as means ± se (n = 3–5).