Table 1 Chlorophyll and carotenoid contents (mg g-1 FW) in wheat (Triticum aestivum L.) seedlings (7 DAS) treated with leachates of dry leaves and flowers of Tagetes erecta L.

From: Modulation of nitrogen metabolising enzymes and the photosynthetic pigments in wheat upon exogenous application of marigold leachates

Treatments

Chlorophyll a (mg g-1 FW)

Chlorophyll b (mg g-1 FW)

Total chlorophylls (mg g-1 FW)

Carotenoids (mg g-1 FW)

Control

0.260 ± 0.002b

0.088 ± 0.001ab

0.346 ± 0.002b

0.121 ± 0.003b

1% DLL

0.304 ± 0.007a

0.094 ± 0.001a

0.398 ± 0.008a

0.129 ± 0.001a

5% DLL

0.248 ± 0.004bc

0.078 ± 0.003bc

0.326 ± 0.001c

0.092 ± 0.001c

10% DLL

0.182 ± 0.005d

0.063 ± 0.003de

0.245 ± 0.003e

0.060 ± 0.001e

1% DFL

0.319 ± 0.006a

0.092 ± 0.003a

0.411 ± 0.005a

0.128 ± 0.002a

5% DFL

0.228 ± 0.012c

0.069 ± 0.004 cd

0.298 ± 0.008d

0.085 ± 0.002d

10% DFL

0.166 ± 0.003d

0.056 ± 0.001e

0.222 ± 0.003f.

0.031 ± 0.001f.

  1. Data followed by the same letters are not significantly different at p < 0.05.