Growth and Yield of <i>Schizolobium parahyba</i> var. <i>amazonicum</i> According to Soil Management in Agroforestry Systems: A Case Study in the Brazilian Amazon

Studies on applying of soil management practices in the management of paricá and the effects on growth and yield are essential to auxiliary its cultivation and would allow us to inform management and conservation decisions to reconciliate biodiversity, wellbeing, and sustainable production. This cas...

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Autores principales:	Agust Sales, Sílvio Nolasco de Oliveira Neto, Haroldo Nogueira de Paiva, Helio Garcia Leite, Marco Antonio Siviero, Sabrina Benmuyal Vieira
Formato:	article
Lenguaje:	EN
Publicado:	MDPI AG 2021
Materias:	forest fertilization forest modeling inoculation of microorganisms paricá soil preparation taungya system Biology (General) QH301-705.5
Acceso en línea:	https://doaj.org/article/e3b9569702874743b9cc20c687afd0f2
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spelling	oai:doaj.org-article:e3b9569702874743b9cc20c687afd0f22021-11-25T17:22:16ZGrowth and Yield of <i>Schizolobium parahyba</i> var. <i>amazonicum</i> According to Soil Management in Agroforestry Systems: A Case Study in the Brazilian Amazon10.3390/d131105111424-2818https://doaj.org/article/e3b9569702874743b9cc20c687afd0f22021-10-01T00:00:00Zhttps://www.mdpi.com/1424-2818/13/11/511https://doaj.org/toc/1424-2818Studies on applying of soil management practices in the management of paricá and the effects on growth and yield are essential to auxiliary its cultivation and would allow us to inform management and conservation decisions to reconciliate biodiversity, wellbeing, and sustainable production. This case study aimed to evaluate the growth and yield of paricá at different soil management practices, including consortium with an agricultural production, in the Brazilian Amazon. Paricá was implanted, consorted with soybean in the first year, and maize in the second, in a 5 × 2 m spacing. The treatments T1 = subsoiling, basal dressing, top-dressing, inoculation of microorganisms and consortium with soybean/maize were applied. In T2, T3, T4, and T5, we applied the same practices of T1, except subsoiling (T2), basal dressing (T3), top-dressing (T4) and inoculation of microorganisms (T5). T6 was the control, which used none of these practices, including the consortium with soybean/maize. The results indicate that the highest rate of plant survival occurred in T2, while T3 and T4 promoted greater intraspecific competition, compromising the growth in <i>dbh</i> and the yield (m<sup>3</sup> ha<sup>−1</sup>) of plants in future ages. Growth in <i>dbh</i> and <i>th</i> and the yield of plants in the soybean/maize consortium period was higher in T2 and T6. In future ages, the <i>dbh</i> and yield of plants demonstrated higher growth trends in T6, T1, and T5. Agroforestry practices of soil management influence the growth and yield of paricá plants. However, there is a tendency for greater growth and yield for paricá plants cultivated in the absence of agroforestry practices for soil management proposed in this case study. When opting for AFS (paricá intercropped with soybean and maize), it is recommended for paricá a subsoiling, fertilization, and inoculation of microorganisms.Agust SalesSílvio Nolasco de Oliveira NetoHaroldo Nogueira de PaivaHelio Garcia LeiteMarco Antonio SivieroSabrina Benmuyal VieiraMDPI AGarticleforest fertilizationforest modelinginoculation of microorganismsparicásoil preparationtaungya systemBiology (General)QH301-705.5ENDiversity, Vol 13, Iss 511, p 511 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	forest fertilization forest modeling inoculation of microorganisms paricá soil preparation taungya system Biology (General) QH301-705.5
spellingShingle	forest fertilization forest modeling inoculation of microorganisms paricá soil preparation taungya system Biology (General) QH301-705.5 Agust Sales Sílvio Nolasco de Oliveira Neto Haroldo Nogueira de Paiva Helio Garcia Leite Marco Antonio Siviero Sabrina Benmuyal Vieira Growth and Yield of <i>Schizolobium parahyba</i> var. <i>amazonicum</i> According to Soil Management in Agroforestry Systems: A Case Study in the Brazilian Amazon
description	Studies on applying of soil management practices in the management of paricá and the effects on growth and yield are essential to auxiliary its cultivation and would allow us to inform management and conservation decisions to reconciliate biodiversity, wellbeing, and sustainable production. This case study aimed to evaluate the growth and yield of paricá at different soil management practices, including consortium with an agricultural production, in the Brazilian Amazon. Paricá was implanted, consorted with soybean in the first year, and maize in the second, in a 5 × 2 m spacing. The treatments T1 = subsoiling, basal dressing, top-dressing, inoculation of microorganisms and consortium with soybean/maize were applied. In T2, T3, T4, and T5, we applied the same practices of T1, except subsoiling (T2), basal dressing (T3), top-dressing (T4) and inoculation of microorganisms (T5). T6 was the control, which used none of these practices, including the consortium with soybean/maize. The results indicate that the highest rate of plant survival occurred in T2, while T3 and T4 promoted greater intraspecific competition, compromising the growth in <i>dbh</i> and the yield (m<sup>3</sup> ha<sup>−1</sup>) of plants in future ages. Growth in <i>dbh</i> and <i>th</i> and the yield of plants in the soybean/maize consortium period was higher in T2 and T6. In future ages, the <i>dbh</i> and yield of plants demonstrated higher growth trends in T6, T1, and T5. Agroforestry practices of soil management influence the growth and yield of paricá plants. However, there is a tendency for greater growth and yield for paricá plants cultivated in the absence of agroforestry practices for soil management proposed in this case study. When opting for AFS (paricá intercropped with soybean and maize), it is recommended for paricá a subsoiling, fertilization, and inoculation of microorganisms.
format	article
author	Agust Sales Sílvio Nolasco de Oliveira Neto Haroldo Nogueira de Paiva Helio Garcia Leite Marco Antonio Siviero Sabrina Benmuyal Vieira
author_facet	Agust Sales Sílvio Nolasco de Oliveira Neto Haroldo Nogueira de Paiva Helio Garcia Leite Marco Antonio Siviero Sabrina Benmuyal Vieira
author_sort	Agust Sales
title	Growth and Yield of <i>Schizolobium parahyba</i> var. <i>amazonicum</i> According to Soil Management in Agroforestry Systems: A Case Study in the Brazilian Amazon
title_short	Growth and Yield of <i>Schizolobium parahyba</i> var. <i>amazonicum</i> According to Soil Management in Agroforestry Systems: A Case Study in the Brazilian Amazon
title_full	Growth and Yield of <i>Schizolobium parahyba</i> var. <i>amazonicum</i> According to Soil Management in Agroforestry Systems: A Case Study in the Brazilian Amazon
title_fullStr	Growth and Yield of <i>Schizolobium parahyba</i> var. <i>amazonicum</i> According to Soil Management in Agroforestry Systems: A Case Study in the Brazilian Amazon
title_full_unstemmed	Growth and Yield of <i>Schizolobium parahyba</i> var. <i>amazonicum</i> According to Soil Management in Agroforestry Systems: A Case Study in the Brazilian Amazon
title_sort	growth and yield of <i>schizolobium parahyba</i> var. <i>amazonicum</i> according to soil management in agroforestry systems: a case study in the brazilian amazon
publisher	MDPI AG
publishDate	2021
url	https://doaj.org/article/e3b9569702874743b9cc20c687afd0f2
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Growth and Yield of <i>Schizolobium parahyba</i> var. <i>amazonicum</i> According to Soil Management in Agroforestry Systems: A Case Study in the Brazilian Amazon

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