Productores agroecológicos y su percepción sobre el uso del abono verde en el Sudeste de Minas Gerais, Brasil

ABSTRACT The practice of green manuring is fundamental in agroecological agriculture systems for improved soil quality, nutrient cycling, organic matter input, and protection against soil erosion. The objective of the present study was to evaluate the perceptions of agroecological farmers in Southea...

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Autores principales:	Souza,Bianca de Jesus, Lopes do Carmo,Davi, Silva Santos,Ricardo Henrique, Alves Fernandes,Raphael Bragança
Lenguaje:	English
Publicado:	Universidad de Tarapacá. Facultad de Ciencias Agronómicas 2018
Materias:	Biological fixation of N Family farming Organic fertilization Fabaceae
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-34292018000300015
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spelling	oai:scielo:S0718-342920180003000152019-04-04Productores agroecológicos y su percepción sobre el uso del abono verde en el Sudeste de Minas Gerais, BrasilSouza,Bianca de JesusLopes do Carmo,DaviSilva Santos,Ricardo HenriqueAlves Fernandes,Raphael Bragança Biological fixation of N Family farming Organic fertilization Fabaceae ABSTRACT The practice of green manuring is fundamental in agroecological agriculture systems for improved soil quality, nutrient cycling, organic matter input, and protection against soil erosion. The objective of the present study was to evaluate the perceptions of agroecological farmers in Southeastern Minas Gerais regarding the use of green manuring, to enable identification of the criteria guiding its selection, handling, and the limitations of its use. Fifteen agroecological farmers from the area were interviewed, in order to characterize farmers, farms, and green manure usage and management characteristics within their farms. The joint action of farmers and researchers/extensionists contribute to the introduction of green manuring practices in properties. Intercropping with the main crop system is the most common practice, along with weeding and cropping at flowering onset. Labor costs and difficulty in handling some species used in green manure were the main factors identified that limited the adoption and maintenance of this practice.info:eu-repo/semantics/openAccessUniversidad de Tarapacá. Facultad de Ciencias AgronómicasIdesia (Arica) v.36 n.3 20182018-09-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-34292018000300015en10.4067/S0718-34292018005000902
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Biological fixation of N Family farming Organic fertilization Fabaceae
spellingShingle	Biological fixation of N Family farming Organic fertilization Fabaceae Souza,Bianca de Jesus Lopes do Carmo,Davi Silva Santos,Ricardo Henrique Alves Fernandes,Raphael Bragança Productores agroecológicos y su percepción sobre el uso del abono verde en el Sudeste de Minas Gerais, Brasil
description	ABSTRACT The practice of green manuring is fundamental in agroecological agriculture systems for improved soil quality, nutrient cycling, organic matter input, and protection against soil erosion. The objective of the present study was to evaluate the perceptions of agroecological farmers in Southeastern Minas Gerais regarding the use of green manuring, to enable identification of the criteria guiding its selection, handling, and the limitations of its use. Fifteen agroecological farmers from the area were interviewed, in order to characterize farmers, farms, and green manure usage and management characteristics within their farms. The joint action of farmers and researchers/extensionists contribute to the introduction of green manuring practices in properties. Intercropping with the main crop system is the most common practice, along with weeding and cropping at flowering onset. Labor costs and difficulty in handling some species used in green manure were the main factors identified that limited the adoption and maintenance of this practice.
author	Souza,Bianca de Jesus Lopes do Carmo,Davi Silva Santos,Ricardo Henrique Alves Fernandes,Raphael Bragança
author_facet	Souza,Bianca de Jesus Lopes do Carmo,Davi Silva Santos,Ricardo Henrique Alves Fernandes,Raphael Bragança
author_sort	Souza,Bianca de Jesus
title	Productores agroecológicos y su percepción sobre el uso del abono verde en el Sudeste de Minas Gerais, Brasil
title_short	Productores agroecológicos y su percepción sobre el uso del abono verde en el Sudeste de Minas Gerais, Brasil
title_full	Productores agroecológicos y su percepción sobre el uso del abono verde en el Sudeste de Minas Gerais, Brasil
title_fullStr	Productores agroecológicos y su percepción sobre el uso del abono verde en el Sudeste de Minas Gerais, Brasil
title_full_unstemmed	Productores agroecológicos y su percepción sobre el uso del abono verde en el Sudeste de Minas Gerais, Brasil
title_sort	productores agroecológicos y su percepción sobre el uso del abono verde en el sudeste de minas gerais, brasil
publisher	Universidad de Tarapacá. Facultad de Ciencias Agronómicas
publishDate	2018
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-34292018000300015
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Productores agroecológicos y su percepción sobre el uso del abono verde en el Sudeste de Minas Gerais, Brasil

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