TABLE 5.

Sole effects of genotypes, treatments, and timings on leaf fatty acid (FA) content and composition in rapeseed.

	16:0	18:0	18:1	18:2	18:3	Total FA
Genotypes
Jiu-Er-13XI	3.4 ± 0.09	1.39 ± 0.11	3.41 ± 0.18	1.34 ± 0.16	4.3	18.7 ± 0.74
Zheyou-50	3.3 ± 0.16	1.56 ± 0.07	2.85 ± 0.07	2.41 ± 0.19	7.2	23.1 ± 0.90
Significance	ns	ns	**	**	**	**
Treatments
Ck	3.3 ± 0.14	1.33 ± 0.09	3.05 ± 0.15	1.99 ± 0.18	6.40	21.8 ± 0.69
Cd	3.5 ± 0.12 (+5%)	1.61 ± 0.08 (+21.4%)	3.21 ± 0.15 (+5.13%)	1.76 ± 0.25 (−11.5%)	5.11 (−21%)	20.0 ± 1.16 (−8.29%)
Significance	*	**	ns	**	**	**
Timings
3DAT	2.9 ± 0.05	1.13 ± 0.13	3.48 ± 0.12	1.02 ± 0.12	4.72	17.6 ± 0.56
6DAT	3.3 ± 0.11 (+14.4%)	1.55 ± 0.07 (+37.2)	3.34 ± 0.19 (−3.9%)	2.12 ± 0.20 (107%)	5.49 (+16%)	21.2 ± 0.89 (+20.2%)
9DAT	4.0 ± 0.10 (+21.2%)	1.74 ± 0.06 (+12.3)	2.56 ± 0.10 (−26.5%)	2.4 ± 0.25 (141%)	7.06 (49%)	23.9 ± 1.24 (+12.9%)
Significance	**	**	**	**	**	**

DAT, days after treatment; ns, non-significant. *Significant at P ≤ 0.05; **significant at P ≤ 0.01.