Effects of applying liquid swine manure on soil quality and yield production in tropical soybean crops (Paraná, Brazil)

Valdemir Antoneli*, Ana Caroline Mosele, João Anésio Bednarz, Manuel Pulido-Fernández, Javier Lozano-Parra, Saskia Deborah Keesstra, Jesús Rodrigo-Comino

*Corresponding author for this work

Research output: Contribution to journalArticleAcademicpeer-review

1 Citation (Scopus)

Abstract

Brazil is one of the main producers of pork meat in the world. It is well-known that the agricultural sector is a key component of the economic development of this country, where super-intensive fields are only competitive in the globalized market. For the farmers, the application of swine manure to fertilize the soil can increase the yearly income, but it also may cause serious environmental problems related to soil health and soil quality. In this research, we assessed the effects of applying liquid swine manure in a tropical soybean (Glycine max) plantation to better understand when this technique stops being effective and starts causing a threat to soil health and quality. Therefore, we compared values of several soil properties and the soybean yield on treated fields at 10 random points belonging to 7 different plots that were treated with the liquid swine manure over a period ranging from 0 to 15 years. The results showed a positive linear trend in soybean production from 2.45 to 3.08 Mg ha-1 yr-1. This positive trend was also recorded for some key soil parameters such as porosity and exchangeable cations content (Ca, Mg, K, and Al). Additionally, positive effects were also found for organic matter content after 10 years of application. Our findings suggest that the use of liquid swine manure has a positive effect on soybean yield and improves soil quality, particularly on mixed farms where pigs are intensively raised nearby cultivated fields.

Original languageEnglish
Article number3898
JournalSustainability (Switzerland)
Volume11
Issue number14
DOIs
Publication statusPublished - 1 Jul 2019

Fingerprint

Manures
soil quality
Crops
soybean
Brazil
Soils
crop
Liquids
soil
agricultural sector
trend
health
environmental impact
producer
farm
farmer
meat
pig
threat
income

Keywords

  • Agricultural intensification
  • Agricultural land management
  • Chronosequence
  • Fertilization
  • Mixed-farming

Cite this

Antoneli, V., Mosele, A. C., Bednarz, J. A., Pulido-Fernández, M., Lozano-Parra, J., Keesstra, S. D., & Rodrigo-Comino, J. (2019). Effects of applying liquid swine manure on soil quality and yield production in tropical soybean crops (Paraná, Brazil). Sustainability (Switzerland), 11(14), [3898]. https://doi.org/10.3390/su11143898
Antoneli, Valdemir ; Mosele, Ana Caroline ; Bednarz, João Anésio ; Pulido-Fernández, Manuel ; Lozano-Parra, Javier ; Keesstra, Saskia Deborah ; Rodrigo-Comino, Jesús. / Effects of applying liquid swine manure on soil quality and yield production in tropical soybean crops (Paraná, Brazil). In: Sustainability (Switzerland). 2019 ; Vol. 11, No. 14.
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Antoneli, V, Mosele, AC, Bednarz, JA, Pulido-Fernández, M, Lozano-Parra, J, Keesstra, SD & Rodrigo-Comino, J 2019, 'Effects of applying liquid swine manure on soil quality and yield production in tropical soybean crops (Paraná, Brazil)', Sustainability (Switzerland), vol. 11, no. 14, 3898. https://doi.org/10.3390/su11143898

Effects of applying liquid swine manure on soil quality and yield production in tropical soybean crops (Paraná, Brazil). / Antoneli, Valdemir; Mosele, Ana Caroline; Bednarz, João Anésio; Pulido-Fernández, Manuel; Lozano-Parra, Javier; Keesstra, Saskia Deborah; Rodrigo-Comino, Jesús.

In: Sustainability (Switzerland), Vol. 11, No. 14, 3898, 01.07.2019.

Research output: Contribution to journalArticleAcademicpeer-review

TY - JOUR

T1 - Effects of applying liquid swine manure on soil quality and yield production in tropical soybean crops (Paraná, Brazil)

AU - Antoneli, Valdemir

AU - Mosele, Ana Caroline

AU - Bednarz, João Anésio

AU - Pulido-Fernández, Manuel

AU - Lozano-Parra, Javier

AU - Keesstra, Saskia Deborah

AU - Rodrigo-Comino, Jesús

PY - 2019/7/1

Y1 - 2019/7/1

N2 - Brazil is one of the main producers of pork meat in the world. It is well-known that the agricultural sector is a key component of the economic development of this country, where super-intensive fields are only competitive in the globalized market. For the farmers, the application of swine manure to fertilize the soil can increase the yearly income, but it also may cause serious environmental problems related to soil health and soil quality. In this research, we assessed the effects of applying liquid swine manure in a tropical soybean (Glycine max) plantation to better understand when this technique stops being effective and starts causing a threat to soil health and quality. Therefore, we compared values of several soil properties and the soybean yield on treated fields at 10 random points belonging to 7 different plots that were treated with the liquid swine manure over a period ranging from 0 to 15 years. The results showed a positive linear trend in soybean production from 2.45 to 3.08 Mg ha-1 yr-1. This positive trend was also recorded for some key soil parameters such as porosity and exchangeable cations content (Ca, Mg, K, and Al). Additionally, positive effects were also found for organic matter content after 10 years of application. Our findings suggest that the use of liquid swine manure has a positive effect on soybean yield and improves soil quality, particularly on mixed farms where pigs are intensively raised nearby cultivated fields.

AB - Brazil is one of the main producers of pork meat in the world. It is well-known that the agricultural sector is a key component of the economic development of this country, where super-intensive fields are only competitive in the globalized market. For the farmers, the application of swine manure to fertilize the soil can increase the yearly income, but it also may cause serious environmental problems related to soil health and soil quality. In this research, we assessed the effects of applying liquid swine manure in a tropical soybean (Glycine max) plantation to better understand when this technique stops being effective and starts causing a threat to soil health and quality. Therefore, we compared values of several soil properties and the soybean yield on treated fields at 10 random points belonging to 7 different plots that were treated with the liquid swine manure over a period ranging from 0 to 15 years. The results showed a positive linear trend in soybean production from 2.45 to 3.08 Mg ha-1 yr-1. This positive trend was also recorded for some key soil parameters such as porosity and exchangeable cations content (Ca, Mg, K, and Al). Additionally, positive effects were also found for organic matter content after 10 years of application. Our findings suggest that the use of liquid swine manure has a positive effect on soybean yield and improves soil quality, particularly on mixed farms where pigs are intensively raised nearby cultivated fields.

KW - Agricultural intensification

KW - Agricultural land management

KW - Chronosequence

KW - Fertilization

KW - Mixed-farming

U2 - 10.3390/su11143898

DO - 10.3390/su11143898

M3 - Article

VL - 11

JO - Sustainability

JF - Sustainability

SN - 2071-1050

IS - 14

M1 - 3898

ER -