PHYSICAL QUALITY OF SOILS UNDER A CROP-LIVESTOCK-FOREST SYSTEM IN THE CERRADO/AMAZON TRANSITION REGION

Moreira, Guilherme Musse; Neves, Júlio César Lima; Rocha, Genelício Crusoé; Magalhães, Ciro Augusto de Souza; Farias Neto, Austeclinio Lopes; Meneguci, João Luiz Palma; Fernandes, Raphael B.A.

doi:10.1590/1806-90882018000200013

Acessibilidade / Reportar erro

Brasil
SciELO.org - Rede SciELO
Blog SciELO em Perspectiva

Abrir menu

Brasil

Español English

Revista Árvore

Submissão de manuscritos
Sobre o periódico
Corpo Editorial
Instruções aos autores
Contato

sumário « anterior atual seguinte »

Resumo (Inglês)
Resumo (Português)

Texto (Inglês)

Download PDF (Inglês)

Compartilhe

Compartilhe
E-mail
Facebook
Twitter
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley

Sumário

Compartilhe
E-mail
Facebook
Twitter
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley

Resumo (Inglês)
Resumo (Português)

Texto (Inglês)

Download PDF (Inglês)

Articles • Rev. Árvore 42 (2) • 2018 • https://doi.org/10.1590/1806-90882018000200013 copy

PHYSICAL QUALITY OF SOILS UNDER A CROP-LIVESTOCK-FOREST SYSTEM IN THE CERRADO/AMAZON TRANSITION REGION

QUALIDADE FÍSICA DE SOLO EM SISTEMA DE INTEGRAÇÃO LAVOURA PECUÁRIA FLORESTA NA REGIÃO DE TRANSIÇÃO ENTRE CERRADO E AMAZÔNIA

Authorship SCIMAGO INSTITUTIONS RANKINGS

ABSTRACT

Integrated crop-livestock-forest (iCLF) systems have gained prominence in the past decades as an alternative of sustainable land use, particularly in regions in which there is pressure against agricultural expansion in protected ecosystems such as the Brazilian Amazon. In this context, the objective of this study is to evaluate the effects of one year of use of the iCLF system in the Cerrado/Amazon transition region to determine its impact on soil quality compared to other traditional land uses in the region (planted forest, crop, forage, and native forest). The results indicated that the iCLF system did not jeopardize the soil physical quality, and only the crop land use affected the soil physical attributes. The land uses with the lowest impact on the physical condition of the soil were the iCLF system and the planted forest.

Keywords:
Integrated crop-livestock-forest system; Least limiting water range; Agrosilvopastoral system

Authorship

Guilherme Musse Moreira

Universidade Federal de Viçosa, Departamento de Solos, Viçosa, MG-Brasil. E-mail: <guilhermemusse@hotmail.com>, <julio_n2003@yahoo.com.br>, <genelicio.rocha@ufv.br> and <raphael@ufv.br>.Universidade Federal de ViçosaBrazilViçosa, MG, BrazilUniversidade Federal de Viçosa, Departamento de Solos, Viçosa, MG-Brasil. E-mail: <guilhermemusse@hotmail.com>, <julio_n2003@yahoo.com.br>, <genelicio.rocha@ufv.br> and <raphael@ufv.br>.

Júlio César Lima Neves

Genelício Crusoé Rocha

Ciro Augusto de Souza Magalhães

Empresa Brasileira de Pesquisa Agropecuária, Embrapa Agrossilvipastoril, Sinop, MT-Brasil. E-mail: <ciro.magalhaes@embrapa.br>, <austeclinio.farias@embrapa.br> and <joao.meneguci@embrapa.br>.Empresa Brasileira de Pesquisa Agropecuária, Embrapa AgrossilvipastorilBrazilSinop, MT, BrazilEmpresa Brasileira de Pesquisa Agropecuária, Embrapa Agrossilvipastoril, Sinop, MT-Brasil. E-mail: <ciro.magalhaes@embrapa.br>, <austeclinio.farias@embrapa.br> and <joao.meneguci@embrapa.br>.

Austeclinio Lopes Farias Neto

João Luiz Palma Meneguci

Raphael B.A. Fernandes ^**Corresponding author.

*Corresponding author.

SCIMAGO INSTITUTIONS RANKINGS

Figures | Tables

Figures (1)
Tables (3)

Thumbnail

Figure 1
Least limiting water range (LLWR) of a Latosol subjected to different land management systems in the Cerrado/ Amazon transition region in Sinop (Mato Grosso, Brazil) in the 0–10 cm and 10–20 cm soil layers. The LLWR is obtained from the moisture values associated with aeration porosity (θ_AP), field capacity (θ_FC), permanent wilting point (θ_PWP), and soil penetration resistance (θ_PR) of 2 MPa. Treatments: crop-livestock-forest system in tiers (iCLF-T), crop-livestock-forest between tiers (iCLF-IT); Eucalyptus forest in rows (EF-R) and between rows (EFIR); crops of soybean and corn (CSC); pasture forage (PF), and Native forest (NF).

Figura 1
Intervalo hídrico ótimo (IHO) de um Latossolo submetidos a diferentes usos da terra na região de transição entre Cerrado e Amazônia em Sinop – MT, nas camadas de 0-10 cm (A) e de 10-20 cm (B) de profundidade. IHO obtido a partir dos valores de umidade associados à: porosidade de aeração (θ_AP), capacidade de campo (θ_FC), ponto de murcha permanente (θ_PWP) e resistência do solo à penetração (θ_PR) de 2 MPa. Tratamentos: – integração lavoura pecuária floresta no renque (iCLF-T) e entre renques (iCLF-IT) floresta plantada na linha (EF-R) e entre linhas (EF-IR); lavoura (CSC); pastagem (PF) e fragmento florestal nativo (NF).

Thumbnail

Table 1
Traffic of agricultural machinery in different management systems before soil sampling in the Cerrado/Amazon transition region.

Tabela 1
Trânsito de maquinário realizado nos diferentes sistemas de manejo até o momento da coleta de amostras de solo na região de transição Cerrado/Amazônia.

Thumbnail

Table 2
Physical attributes of a Yellow-Red Latosol of Sinop (Mato Grosso, Brazil) subjected to different land management systems in the Cerrado/Amazon transition region.

Tabela 2
Atributos físicos de um Latossolo Vermelho Amarelo de Sinop (MT) submetido a diferentes usos da terra na região de transição entre Cerrado e Amazônia.

Thumbnail

Table 3
Coefficients of the Van Genuchten equation and S index of a Yellow-Red Latosol of Sinop (Mato Grosso, Brazil) subjected to different land management systems in the Cerrado/Amazon transition region.

Tabela 3
Coeficientes da equação de Van Genuchten e índice S de um Latossolo Vermelho Amarelo de Sinop (MT), submetido a diferentes usos da terra na região de transição entre Cerrado e Amazônia.

Figure 1 Least limiting water range (LLWR) of a Latosol subjected to different land management systems in the Cerrado/ Amazon transition region in Sinop (Mato Grosso, Brazil) in the 0–10 cm and 10–20 cm soil layers. The LLWR is obtained from the moisture values associated with aeration porosity (θ_AP), field capacity (θ_FC), permanent wilting point (θ_PWP), and soil penetration resistance (θ_PR) of 2 MPa. Treatments: crop-livestock-forest system in tiers (iCLF-T), crop-livestock-forest between tiers (iCLF-IT); Eucalyptus forest in rows (EF-R) and between rows (EFIR); crops of soybean and corn (CSC); pasture forage (PF), and Native forest (NF).
Figura 1 Intervalo hídrico ótimo (IHO) de um Latossolo submetidos a diferentes usos da terra na região de transição entre Cerrado e Amazônia em Sinop – MT, nas camadas de 0-10 cm (A) e de 10-20 cm (B) de profundidade. IHO obtido a partir dos valores de umidade associados à: porosidade de aeração (θ_AP), capacidade de campo (θ_FC), ponto de murcha permanente (θ_PWP) e resistência do solo à penetração (θ_PR) de 2 MPa. Tratamentos: – integração lavoura pecuária floresta no renque (iCLF-T) e entre renques (iCLF-IT) floresta plantada na linha (EF-R) e entre linhas (EF-IR); lavoura (CSC); pastagem (PF) e fragmento florestal nativo (NF).

Table 1 Traffic of agricultural machinery in different management systems before soil sampling in the Cerrado/Amazon transition region.
Tabela 1 Trânsito de maquinário realizado nos diferentes sistemas de manejo até o momento da coleta de amostras de solo na região de transição Cerrado/Amazônia.

Table 1 Traffic of agricultural machinery in different management systems before soil sampling in the Cerrado/Amazon transition region.

Machinery	Weight	Machinery cross
	kg	iCLF-T	iCLF-IT	EF	CSC	PF
Tractors
55 cv	3705		4	2	4	1
75 cv	4125	4	2	4	2	1
170 cv	9350		1			1
Implements
Furrow	na	1 (75 cv)		1 (75 cv)
12-row seeder	1500		1 (55 cv, 2^nd year)		1 (55 cv, 2^nd year)	1 (75 cv)
15-row seeder	2500		2 (75 cv, 1^st year)		2 (75 cv, 1^st year)
Small sprayer^* * masses of empty machinery;	920			2 (55 cv)
Large Sprayer^* * masses of empty machinery;	1200	2 (75 cv)	3 (55 cv)	2 (75 cv)	3 (55 cv)	1 (55 cv)
Brush cutter	250	1 (75 cv)	1 (170 cv)	1 (75 cv)		1 (170 cv)
Harvester^ small and light machinery suitable for use in experiments and does not require a dragging tractor.	na		3		3

na, data not available;
^*
masses of empty machinery;
^**
small and light machinery suitable for use in experiments and does not require a dragging tractor.
Tractors and machinery implements (plow, 12-row seeder, 15-row seeder, small sprayer, large sprayer, brush cutter, and combine harvester) Treatments: iCLF-T, integrated crop-livestock-forest systems in tiers; iCLF-IT, integrated crop-livestock-forest system between tiers; EF, Eucalyptus forest; CSC, a crop of soybean (summer) and corn from the second harvest (winter) under no-tillage; PF, pasture forage.

Table 2 Physical attributes of a Yellow-Red Latosol of Sinop (Mato Grosso, Brazil) subjected to different land management systems in the Cerrado/Amazon transition region.
Tabela 2 Atributos físicos de um Latossolo Vermelho Amarelo de Sinop (MT) submetido a diferentes usos da terra na região de transição entre Cerrado e Amazônia.

Table 2 Physical attributes of a Yellow-Red Latosol of Sinop (Mato Grosso, Brazil) subjected to different land management systems in the Cerrado/Amazon transition region.

Treatments	WCD	BD	TP	MAP	MIP	SOM
	%	g cm^-3		m³ m^-3		dag kg^-1
iCLF	8.70	1. 04 ab	0.61 a	0.19 ab	0.42 a	4.77 b
EF	9.40	1.14 ab	0.55 ab	0.16 ab	0.39 ab	4.59 b
CSC	10.30	1.18 a	0.52 b	0. 13 b	0.39 ab	4.80 b
PF	9.30	1. 06 ab	0.57 ab	0.19 ab	0.38 ab	4.88 b
NF	10.40	0.99 b	0.59 ab	0.27 a	0.32 b	7.99 a
CV %	17.40	8.96	7.55	34.12	12.49	26.53

WCD, clay dispersed in water; BD, soil density; TP, total porosity; MAP, macroporosity; MIP, microporosity; SOM, soil organic matter; CV = coefficient of variation. The means followed by the same letter in the column did not differ using Tukey’s test (p<0.05).

Table 3 Coefficients of the Van Genuchten equation and S index of a Yellow-Red Latosol of Sinop (Mato Grosso, Brazil) subjected to different land management systems in the Cerrado/Amazon transition region.
Tabela 3 Coeficientes da equação de Van Genuchten e índice S de um Latossolo Vermelho Amarelo de Sinop (MT), submetido a diferentes usos da terra na região de transição entre Cerrado e Amazônia.

Table 3 Coefficients of the Van Genuchten equation and S index of a Yellow-Red Latosol of Sinop (Mato Grosso, Brazil) subjected to different land management systems in the Cerrado/Amazon transition region.

	α⁽¹⁾ (1) Empirical parameters of the Van Genuchten equation (significant at p<0.05). S, S index. Values followed by the same letters in the column did not differ using Tukey’s test (p<0.05).	n⁽¹⁾ (1) Empirical parameters of the Van Genuchten equation (significant at p<0.05). S, S index. Values followed by the same letters in the column did not differ using Tukey’s test (p<0.05).	m⁽¹⁾ (1) Empirical parameters of the Van Genuchten equation (significant at p<0.05). S, S index. Values followed by the same letters in the column did not differ using Tukey’s test (p<0.05).	θs	θr	θawc	_R2	S
Systems	(1/kPa)
					m³m^-3
					0-10 cm layer
iCLF-IT	1.056	4.490	0.128	0.546bc	0.242a	0.053c	0. 977	0.140
iCLF-T	0.785	4.136	0.165	0.602a	0.200bc	0.099bc	0. 996	0.173
EF-IR	0.341	1.001	1.046	0.611a	0.196bc	0.067bc	0. 993	0.103
EF-R	0.240	0.679	1.140	0.607a	0.192c	0.117ab	0.991	0.063
CSC	0.586	5.363	0.133	0.520c	0.231ab	0.077bc	0.989	0.162
PF	0.289	1.074	0.481	0.573ab	0.212abc	0.154a	0. 979	0.063
NF	3.592	1.940	0.254	0.602a	0.193c	0.095bc	0.991	0.039
					10-20 cm layer
iCLF-IT	1.199	2.542	0.235	0.539bc	0.265ab	0.087	0. 992	0.112
iCLF-T	0.322	0.676	1.151	0.567ab	0.247abc	0.058	0. 960	0.055
EF-IR	1.163	3.161	0.155	0.533c	0.222abc	0.062	0. 977	0.098
EF-R	0.057	0.633	2.031	0.582a	0.195c	0.090	0. 970	0.059
CSC	0.005	0.534	5.856	0.486d	0.256abc	0.079	0. 967	0.047
PF	0.276	0.908	1.039	0.540bc	0.274a	0.045	0.980	0.055
NF	11.174	2.491	0.119	0.582a	0.200bc	0.098	0. 993	0.078

θs = saturated soil moisture; θr = soil moisture at the permanent wilting point (–1.5 MPa); θawc = available water content (θ_FC–θ_PWP).
⁽¹⁾
Empirical parameters of the Van Genuchten equation (significant at p<0.05). S, S index. Values followed by the same letters in the column did not differ using Tukey’s test (p<0.05).

How to cite

copy

Sociedade de Investigações Florestais Universidade Federal de Viçosa, CEP: 36570-900 - Viçosa - Minas Gerais - Brazil, Tel: (55 31) 3612-3959 - Viçosa - MG - Brazil
E-mail: rarvore@sif.org.br

Acompanhe os números deste periódico no seu leitor de RSS

Versão para download de PDF

PDF

Inglês

Versões e tradução automática

Versão original do texto

English

Tradução automática

Google Translator
Microsoft Translator

Como citar

RIS

BIBTEX

Outros formatos de citação e exportação:

SciELO - Scientific Electronic Library Online
Rua Dr. Diogo de Faria, 1087 – 9º andar – Vila Clementino 04037-003 São Paulo/SP - Brasil
E-mail: scielo@scielo.org

Leia a Declaração de Acesso Aberto

Métricas

PHYSICAL QUALITY OF SOILS UNDER A CROP-LIVESTOCK-FOREST SYSTEM IN THE CERRADO/AMAZON TRANSITION REGION

PlumX

Mensagem

[1] *Corresponding author.