BMC Plant Biology

Table 4 The mean performances of the thirty-two top crosses for yield and yield components traits in two years

From: Genetic analysis of yield traits in Egyptian cotton crosses (Gossypium barbdense L.) under normal conditions

		SCY		LY		L%		BW		No.B/P		SI
Male parent	Female parents	Y1	Y2	Y1	Y2	Y1	Y2	Y1	Y2	Y1	Y2	Y1	Y2
G. 86	Suvin	352.17	347.97	144.75	137.25	41.11	39.48	3.53	3.49	99.76	99.79	11.38	10.81
	(G.89 × G. 86)	408.15	366.13	158.61	144.12	38.86	39.35	3.19	3.30	127.83	111.18	11.10	10.65
	G. 94	225.05	275.43	84.42	103.67	37.51	37.64	3.28	3.09	68.79	89.26	11.60	9.72
	G. 96	196.01	234.10	76.67	90.76	39.12	38.82	2.61	3.14	75.24	74.46	10.50	10.21
	Pima S6	277.18	300.94	110.21	118.27	39.75	39.32	3.00	2.92	92.34	103.15	10.36	10.14
	C.B.58	267.37	326.16	103.55	126.18	38.73	38.68	3.00	3.15	89.23	103.48	11.43	10.40
	TNB	368.04	314.31	138.56	120.35	37.65	38.29	3.40	3.31	108.35	95.24	10.59	10.31
	G.70	256.40	283.09	93.81	103.39	36.61	36.50	3.53	3.31	72.64	85.65	10.51	9.98
Kar	Suvin	349.55	368.13	128.53	135.19	36.77	36.71	3.32	3.79	105.18	97.17	11.41	11.54
	(G.89 × G. 86)	257.27	281.75	94.19	102.60	36.61	36.42	3.43	3.63	75.03	77.40	10.94	10.49
	G. 94	334.33	320.64	116.80	112.62	34.94	35.09	2.94	2.90	113.83	110.70	10.83	10.60
	G. 96	184.56	264.28	72.10	98.98	39.05	37.47	2.63	2.75	70.15	95.93	10.60	10.29
	Pima S6	264.77	329.69	99.25	123.37	37.47	37.43	3.35	3.60	79.12	91.67	10.51	10.57
	C.B.58	181.59	262.45	65.96	97.84	36.32	37.22	2.74	2.91	66.27	90.34	9.65	9.71
	TNB	322.26	390.19	118.15	139.49	36.66	35.75	3.56	3.62	90.57	108.00	10.64	10.40
	G.70	177.48	226.67	66.54	82.14	37.49	36.23	3.11	3.12	57.04	72.71	9.54	10.37
G.93	Suvin	351.00	409.95	138.82	153.33	39.55	37.41	3.42	3.58	102.62	114.46	12.21	10.89
	(G.89 × G. 86)	265.46	377.89	96.38	137.34	36.31	36.32	3.42	3.50	77.73	108.08	11.51	10.72
	G. 94	193.63	191.21	70.70	68.79	36.52	35.97	3.11	3.10	62.32	61.69	9.95	9.64
	G. 96	265.08	242.22	100.32	92.91	37.84	38.38	3.53	3.52	75.07	68.99	10.69	10.13
	Pima S6	321.23	257.74	120.75	97.16	37.59	37.68	3.34	3.44	96.36	75.08	10.75	9.78
	C.B.58	302.89	368.48	113.28	139.25	37.40	37.78	3.28	3.54	92.30	104.19	10.74	9.87
	TNB	312.13	355.49	115.07	129.88	36.87	36.55	3.31	3.33	94.85	106.78	11.11	10.47
	G.70	173.88	215.99	62.30	78.10	35.81	36.15	2.92	3.02	59.55	71.53	9.91	10.00
BBB	Suvin	320.06	306.14	127.16	121.65	39.75	39.76	3.37	3.39	95.12	90.28	11.63	10.12
	(G.89 × G. 86)	237.44	270.92	90.84	96.59	38.26	35.70	3.58	2.84	66.23	95.54	10.72	10.63
	G. 94	212.89	196.54	75.94	71.19	35.67	36.23	3.10	2.55	68.75	77.09	11.21	10.55
	G. 96	172.27	250.78	66.08	96.32	38.36	38.38	2.58	2.75	67.45	93.16	9.51	9.77
	Pima S6	177.62	177.23	69.12	69.60	38.90	39.26	2.70	2.78	65.80	63.75	9.47	8.84
	C.B.58	222.87	223.11	85.34	84.21	38.30	37.74	3.15	3.04	70.90	73.48	10.82	10.45
	TNB	282.66	267.20	103.65	101.71	36.67	38.09	3.15	3.21	89.74	83.33	11.71	10.85
	G.70	161.09	244.50	58.59	90.71	36.38	37.15	2.98	3.03	54.10	80.76	9.55	9.16
LSD 0.05		18.45	34.83	7.42	13.32	0.88	1.00	0.16	0.22	6.76	13.73	0.36	0.36
LSD 0.01		24.46	46.18	9.83	17.66	1.16	1.33	0.22	0.30	8.95	18.20	0.48	0.48

LCY lint cotton yield, SCY seed cotton yield, SI seed index, BW boll weight, NoBP number of bolls per plant, L lint percentage

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ISSN: 1471-2229

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