Clonal Propagation of Khaya senegalensis: The Effects of Stem Length, Leaf Area, Auxins, Smoke Solution, and Stockplant Age

Table 2

Analysis of variance for the effect of stockplant maturation and IBA treatment on the percentage of rooted cutting (peRC), the number of root per rooted cutting (nbRC), the length of cutting longest root (leRC), and the number of secondary root (nbSR) of Khaya senegalensis.

Source		peRC			nbRC		leRC (cm)		nbSR
	DF	F	P	DF	F	P	F	P	F	P
Rep	6	0.85	0.550	6	0.94	0.543	0.33	0.896	1.12	0.466
Stock	3	334.93	<0.001	2	39.95	0.002	1.84	0.246	3.85	0.081
Error:
MS (Rep × Stock)	18			5
Rep × Stock	18	6.35	<0.001	5	2.39	0.071	9.3	<0.001	3.01	0.032
IBA	3	2.75	0.049	3	5.04	0.008	8.88	0.005	2.83	0.062
Stock × IBA	9	0.68	0.728	3	1.81	0.174	8.06	0.008	3.73	0.026
MS (Error)	72			22
Total	111			42

DF: degrees of freedom; Rep: replicate; stock, stockplant; IBA: Indole 3-butyric acid.