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| qty. of petals | dyea | compositional analysis | totalc yield | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| dye constituents | nectar sugars | |||||||||||||
| iso-coreopsin (1) | butrin (2) | iso-butrin (3) | sucrose | glucose | xylose | |||||||||
| qty. | yieldb | qty. | yield | qty. | yield | qty. | yield | qty. | yield | qty. | yield | |||
| 20 | 7 | 0.83 | 11.81 | 1.45 | 20.75 | 2.52 | 36.0 | 0.60 | 8.64 | 0.40 | 5.73 | 0.39 | 5.63 | 88.6 |
Quantity in grams.
Yield of compounds in %.
Total yield (%) of constituents in dye powder.
