Table 1. Total Glc eq in the nectary plus nectar system during the secretory processa.
Stage | Total Sucb | Total Glcb | Total Maltosec | Total MaltoOSc | Total Sugard | Total Starch | Total GLC Eqe |
---|---|---|---|---|---|---|---|
−6 h (n = 8) | 117 ± 11 | 13 ± 2 | 34 ± 4 | 21 ± 1 | 185 ± 16 | 829 ± 46 | 1,014 ± 57 |
−3 h (n = 7) | 455 ± 48 | 71 ± 16 | 128 ± 17 | 34 ± 4 | 688 ± 78 | 558 ± 59 | 1,246 ± 76 |
0 h (n = 8) | 855 ± 37 | 369 ± 11 | 133 ± 23 | 19 ± 8 | 1,375 ± 43 | 71 ± 6 | 1,446 ± 45 |
+3 h (n = 7) | 1,065 ± 89 | 233 ± 22 | 122 ± 7 | 18 ± 3 | 1,439 ± 103 | 16 ± 6 | 1,455 ± 103 |
Content of different sugars and starch in micromole of Glc eq per gram FW.
Sum of nectary and nectar (micromole Glc eq per grams FW). Total Suc (in Glc eq) was calculated as two times the total Suc measured.
Obtained from nectaries alone. Total Glc equivalents in maltose was calculated as two times the total maltose measured.
Sum of Suc, Glc, maltose, and maltoOS at individual time points.
Sum of total sugars and starch in the nectary and nectar system (in micromole Glc eq per grams FW).