Table 3 Chlorophyll and carotenoid contents (mg g^-1 FW) in leaves of wheat (Triticum aestivum L.) plants raised using sand substrate (25 DAS) treated with leachates of dry leaves and flowers of Tagetes erecta L.

0.603 ± 0.003^b

0.564 ± 0.006^b

1.167 ± 0.010^b

0.426 ± 0.016^ab

0.627 ± 0.004^a

0.587 ± 0.001^a

1.214 ± 0.010^a

0.430 ± 0.010^ab

0.556 ± 0.008^d

0.455 ± 0.001^d

1.011 ± 0.002^d

0.397 ± 0.010^b

0.443 ± 0.002^e

0.395 ± 0.004^e

0.838 ± 0.003^e

0.304 ± 0.015^c

0.619 ± 0.002^a

0.557 ± 0.001^b

1.176 ± 0.002^b

0.445 ± 0.017^a

0.587 ± 0.005^c

0.470 ± 0.005^c

1.057 ± 0.010^c

0.397 ± 0.011^b

0.423 ± 0.003f.

0.390 ± 0.007^e

0.813 ± 0.008f.

0.308 ± 0.002^c