Table 4.

Analysis of variance (F and P values) of the effects of water treatment (Treat) on micronutrients in the fully expanded leaves at boll stage development in fuzzless and fuzzy seed cotton isogenic mutant lines (Line) in greenhouse experiments (Exp).

Effect	B		Cu		Fe		Mn		Mo		Na		Zn
	F	P	F	P	F	P	F	P	F	P	F	P	F	P
Exp	23.8	<0.0001	2.9	0.34	11.2	0.0129	0.6	0.45	0.5	0.57	0.2	0.74	53.1	<0.0001
Line	19.8	<0.0001	15.0	<0.0001	15.8	<0.0001	15.1	<0.0001	4.6	<0.0001	16.0	<0.0001	8.8	<0.0001
Treat	802	<0.0001	265	<0.0001	1195	<0.0001	1420	<0.0001	500	<0.0001	8.3	0.0045	366	<0.0001
Exp×Line	1.3	0.25	5.5	<0.0001	4.7	<0.0001	1.2	0.27	1.1	0.35	2.5	0.009	1.4	0.17
Exp×Treat	3.8	0.05	17.1	<0.0001	62.8	<0.0001	1.1	0.31	24.1	<0.0001	3.9	0.05	35.2	<0.0001
Line×Treat	18.2	<0.0001	14.0	<0.0001	13.2	<0.0001	13.3	<0.0001	3.5	0.0004	2.0	0.03	6.4	<0.0001