Herança do teor de sólidos solúveis e sacarose em melão

Silva, Juliana Maria C da; Viana, Elaine Renata de C; Morais, Patrícia Lígia D de; Tomaz, Francisco L de S; Martins, Adriano F; Nunes, Glauber Henrique de S

Juliana Maria C da Silva

Universidade Federal Rural do Semi-Árido (UFERSA), Mossoró-RN, Brasil; julianacosta@ufersa.edu.br; plmorais@hotmail.com; lincotomaz@gmail.com; adrianomartinsfe@gmail.com; glauber@ufersa.edu.br

https://orcid.org/0000-0002-4708-7196

Elaine Renata de C Viana

Universidade Federal do Piauí (UFPI), Bom Jesus-PI, Brasil; ercviana@gmail.com

https://orcid.org/0000-0001-8914-0541

Patrícia Lígia D de Morais

Universidade Federal Rural do Semi-Árido (UFERSA), Mossoró-RN, Brasil; julianacosta@ufersa.edu.br; plmorais@hotmail.com; lincotomaz@gmail.com; adrianomartinsfe@gmail.com; glauber@ufersa.edu.br

https://orcid.org/0000-0001-9317-1164

Francisco L de S Tomaz

Universidade Federal Rural do Semi-Árido (UFERSA), Mossoró-RN, Brasil; julianacosta@ufersa.edu.br; plmorais@hotmail.com; lincotomaz@gmail.com; adrianomartinsfe@gmail.com; glauber@ufersa.edu.br

https://orcid.org/0000-0002-8696-8914

Adriano F Martins

Universidade Federal Rural do Semi-Árido (UFERSA), Mossoró-RN, Brasil; julianacosta@ufersa.edu.br; plmorais@hotmail.com; lincotomaz@gmail.com; adrianomartinsfe@gmail.com; glauber@ufersa.edu.br

https://orcid.org/0000-0002-0481-4066

Glauber Henrique de S Nunes

Universidade Federal Rural do Semi-Árido (UFERSA), Mossoró-RN, Brasil; julianacosta@ufersa.edu.br; plmorais@hotmail.com; lincotomaz@gmail.com; adrianomartinsfe@gmail.com; glauber@ufersa.edu.br

https://orcid.org/0000-0002-7189-2283

Generations	Sucrose content (g/L)		Soluble solids (%)
Generations	Average	Variance	Average	Variance
P₁ (Vedrantais)	32.44	0.23	10.05	0.56
P₂ (AC-16)	0.02	0.23	4.06	0.24
F₁	27.33	58.03	7.89	1.15
F₂	13.43	97.61	6.75	2.10
BC₁	27.25	85.71	7.69	1.84
BC₂	1.89	69.84	4.61	1.47
	Components of variance
σ² _A	39.67		0.87
σ² _D	21.02		0.58
σ² _G	12.69		0.00
σ² _E	36.92		0.66
h² _n (%)	40.64		41.23
h² _b (%)	60.69		68.72
ADD	1.06		1.15
h	2.10		3.54
	Components of averages
SV	Estimate	F (Wald)	Estimate	F (Wald)
Block	-	7.21^**	-	3.83^*
[a]	16.21	122.22^**	2.99	401.62^**
[d]	-5.59	5.62^*	-9.20	11.73^**
[aa]	-	-	-2.38	12.72^**
[dd]	-	-	7.65	33.81^**
[ad]	-	-	0.17	1.07^ns

Tests	GL	Sucrose (g/L)		Soluble solids (%)
Tests	GL	χ ² _c	Probability	χ ² _c	Probability
1 vs 2	3	1.64	0.65	6.93	0.04
1 vs 3	1	1.45	0.73	5.89	*
1 vs 4	4	2.92	0.57	10.54	0.03
1 vs 5	5	1.57	0.58	10.56	*
1 vs 6	6	2.92	0.71	10.54	0.06
1 vs 7	5	51.56	0.00	45.46	0.00
1 vs 8	6	52.53	0.00	45.51	0.00
1 vs 9	7	193.51	0.00	167.19	0.00
2 vs 4	1	33.29	0.00	3.60	0.05
2 vs 6	2	31.29	0.00	3.60	0.16
2 vs 7	2	49.92	0.00	38.53	0.00
2 vs 8	3	50.90	0.00	38.58	0.00
2 vs 9	4	191.87	0.00	160.26	0.00
3 vs 5	1	0.00	1.00	*	*
3 vs 6	4	3.70	0.44	10.66	0.03
3 vs 8	5	53.31	0.00	45.63	0.00
3 vs 9	6	194.28	0.00	167.31	0.00
4 vs 6	1	35.65	0.00	32.76	*
4 vs 8	2	49.61	0.00	34.98	0.00
4 vs 9	3	190.58	0.00	156.66	0.00
5 vs 6	3	3.70	0.29	10.66	0.01
5 vs 9	5	194.28	0.00	167.31	0.00
6 vs 9	2	190.58	0.00	156.66	0.00
7 vs 8	1	0.97	0.32	0.05	0.82
7 vs 9	2	141.95	0.00	121.73	0.00
8 vs 9	1	1.64	0.20	6.93	0.00

F_{2} : \frac{1}{4} N (μ + \frac{[d]}{2} - A, σ^{2} + V_{A} + V_{D}) + \frac{1}{2} N (μ + \frac{[d]}{2} + D, σ^{2} + V_{A} + V_{D}) + \frac{1}{4} N (μ + \frac{[d]}{2} + A, σ^{2} + V_{A} + V_{D})

{B C}_{11} : \frac{1}{2} N (μ + \frac{[a]}{2} + \frac{[d]}{2} - A, σ^{2} + \frac{V_{A}}{2} + V_{D} - S_{A D}) + \frac{1}{2} N (μ - \frac{[a]}{2} + \frac{[d]}{2} + D, σ^{2} + \frac{V_{A}}{2} + V_{D} - S_{A D})

{B C}_{12} : \frac{1}{2} N (μ + \frac{[a]}{2} + \frac{[d]}{2} + A, σ^{2} + \frac{V_{A}}{2} + V_{D} + S_{A D}) + \frac{1}{2} N (μ + \frac{[a]}{2} + \frac{[d]}{2} + D, σ^{2} + \frac{V_{A}}{2} + V_{D} + S_{A D})

[TFN1] **, *: Significant at p<0.01 and p<0 by F test (Wald). σ² _A: additive variance; σ² _D: dominance variance; σ² _G: genetic variance; σ² _E: environmental variance; h2_n: narrow-sense heritability; h² _b: broad-sense heritability [a]: additive effect; [d]: dominance effect; [aa] additive-additive effect; [dd] dominance-dominance effect; [ad] additive-dominance effect.

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Herança do teor de sólidos solúveis e sacarose em melão

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