Do biofertilizers affect nodulation ability and pod production in peanut genotypes?

JULIÃO, ANA KELLY S.; LUZ, LUCAS N. DA; GADELHA, MARYSSOL T.; OLIVEIRA, MATHEUS L.; SILVEIRA, MARIA V.S.; CASTRO, SAMUEL F.A.O.; BARROS, LENIN P.

doi:10.1590/0001-3765202220201163

ANA KELLY S. JULIÃO

Universidade da Integração Internacional da Lusofonia Afro-Brasileira (UNILAB), Rua José Franco de Oliveira, s/n, Campus Auroras, 62790-000 Redenção, CE, Brazil

https://orcid.org/0000-0001-6486-6880

LUCAS N. DA LUZ

Universidade da Integração Internacional da Lusofonia Afro-Brasileira (UNILAB), Rua José Franco de Oliveira, s/n, Campus Auroras, 62790-000 Redenção, CE, Brazil

https://orcid.org/0000-0002-1060-8963

MARYSSOL T. GADELHA

Universidade da Integração Internacional da Lusofonia Afro-Brasileira (UNILAB), Rua José Franco de Oliveira, s/n, Campus Auroras, 62790-000 Redenção, CE, Brazil

https://orcid.org/0000-0002-4629-6172

MATHEUS L. OLIVEIRA

Universidade da Integração Internacional da Lusofonia Afro-Brasileira (UNILAB), Rua José Franco de Oliveira, s/n, Campus Auroras, 62790-000 Redenção, CE, Brazil

https://orcid.org/0000-0001-7336-8939

MARIA V.S. SILVEIRA

Universidade da Integração Internacional da Lusofonia Afro-Brasileira (UNILAB), Rua José Franco de Oliveira, s/n, Campus Auroras, 62790-000 Redenção, CE, Brazil

https://orcid.org/0000-0003-1573-8692

SAMUEL F.A.O. CASTRO

Universidade da Integração Internacional da Lusofonia Afro-Brasileira (UNILAB), Rua José Franco de Oliveira, s/n, Campus Auroras, 62790-000 Redenção, CE, Brazil

https://orcid.org/0000-0003-4151-5732

LENIN P. BARROS

Universidade Federal de Viçosa (UFV), Av. Peter Henry Rolfs, s/n, Campus Universitário, 36570-900 Viçosa, MG, Brazil

https://orcid.org/0000-0003-3759-6867

Correspondente to: Lucas Nunes da Luz E-mail: lucasluz@unilab.edu.br

AUTHOR CONTRIBUTIONS

ANA KELLY S. JULIÃO: Primary developer of the work. Scientific initiation scholarship holder whose project and experiment originated this article. LUCAS N. DA LUZ: Professor advisor and leader of the research group. Author of the original idea of the paper. MARYSSOL T. GADELHA: Scholarship holder of scientific initiation “voluntary” whose project and experiment originated this article. Member of the research group. MATHEUS L. OLIVEIRA: Member of the research group. Field design assembly and evaluation team. MARIA V.S. SILVEIRA: Scholarship holder of scientific initiation “voluntary” whose project and experiment originated this article. Member of the research group. SAMUEL F.A.O. CASTRO: Member of the research group. Field design assembly and evaluation team. LENIN P. BARROS: Student egress from the research group, whose task was to review the final text, adapt to the format of the journal and translation into English language.

Chemical traits
MO	N	P	K⁺	Ca²⁺	Mg²⁺	Na⁺	H⁺ + Al³⁺	Al	SB	CTC	CEes	pH
g kg^-1	g kg^-1	kg^-1	-------------------------------- cmol_c kg^-1 ----------------------------								dS m^-1
16.96	0.92	0.18	0.12	2.7	2.1	0.03	1.82	0.05	5.1	7.0	0.23	6.0
Physical traits
Sand			Silt			Clay			Density
---------------------------------- % ----------------------------------									g cm^-3
61			10			25			1,3

Biofertilizer	Components
Biofertilizer	N	P	K	Ca	Mg	S	Fe	Cu	Zn	Mn
Bovine	------ g L^-1 -------							------ mg L^-1 -------
Bovine	2.73	1.7	1.6	3.1	0.6	-	42.6	0.2	6.1	6.1

Chemical characteristics	Nutrient
Chemical characteristics	N	P	K
Recommendation	(g planta^-1)
Recommendation	1	4.2	3.3
Substrate	(g kg^-1)
	0.92	0.18	0.12
	(14.3 kg planta^-1)
	13.15	2.57	1.72
Need for nutritional supplementation	(g planta^-1)
Need for nutritional supplementation	0	1.63	1.58
Need for organic fertilizer for supplementation with biofertilizer	(L planta^-1)
	1	1	1

FV	GL	QM
FV	GL	NNP	NVM	MVP	MSP	CR
Genotypes (G)	2	62878.74**	3945.99**	1839.40**	881.95**	429.29**
Doses (D)	2	100972.76**	4676.02**	986.20**	463.93**	899.71**
G/D	4	2469.63_ns	2891.34**	87.81_ns	375.52_ns	59.27_ns
Residue	18	110.41	51.76	54.77	48.42	26.05
CV (%)		8.22	13.96	14.16	20.31	9.70
M		577.40	51.54	52.26	85.76	52.61

Doses	NVM
Doses	BR1	UNI43	UNI08
D1	22.52aB	46.66aA	40.83bA
D2	34.83aA	48.66aA	37.00bA
D3	34.60aC	59.00aB	69.75aA

[1] Correspondente to: Lucas Nunes da Luz E-mail: lucasluz@unilab.edu.br

Brasil

Brasil

Do biofertilizers affect nodulation ability and pod production in peanut genotypes?

Abstract