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New alternatives for sustainable integrated systems: agronomic and microbial aspects of maize after cultivation of sun mushroom in field

Grant number: 19/19866-4
Support Opportunities:Scholarships in Brazil - Master
Effective date (Start): September 01, 2020
Effective date (End): December 31, 2021
Field of knowledge:Agronomical Sciences - Agronomy - Crop Science
Principal Investigator:Diego Cunha Zied
Grantee:Lucas da Silva Alves
Host Institution: Faculdade de Ciências Agrárias e Tecnológicas. Universidade Estadual Paulista (UNESP). Campus de Dracena. Dracena , SP, Brazil

Abstract

The maize is one of the agricultural crops of relevance in the world scenario, as it covers the animal and vegetable nutrition and bioenergy sectors. However, when one compares the maximum productivity obtained with the national reality, one notices that it is a culture that needs technological advances that promote low environmental impact and profitability in small areas, especially in the family farming sector. As a result, the number of studies on intercropping systems is growing, of which the succession of maize cultivation system refers to mushroom production. This study aims to understand how this system can increase corn productivity by improving soil fertility and what microbiological interactions can occur with the plant in this production model. The mushroom that will be used in field cultivation is A. subrufescens, characteristic for being a mushroom of Brazilian origin, which facilitates the conduction of this type of production.The experiment will take place in duplicate (first season maize and second season maize), in a continuous cultivation system (mushroom followed by maize). The experiments consisted of a double factorial 2×4: being - Gypsum (presence and absence) X Fertility management (control, spent mushroom substrate, spent mushroom substrate + sowing fertilization, spent mushroom substrate+ sowing fertilization + topdressing fertilization). The chemical characteristics of the soil and the productive aspects of corn during cultivation will be evaluated, as well as microbiological evaluations of the soil (rhizoplane and rhizosphere) and endophytic microorganisms promoted by the soil microbiota. All results will be submitted to analysis of variance and the means obtained will be compared by the Tukey test at 5% probability. (AU)

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Scientific publications (4)
(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)
ALVES, LUCAS DA SILVA; DE ALMEIDA MOREIRA, BRUNO RAFAEL; VIANA, RONALDO DA SILVA; DIAS, EUSTAQUIO SOUZA; RINKER, DANNY LEE; PARDO-GIMENEZ, ARTURO; ZIED, DIEGO CUNHA. Spent mushroom substrate is capable of physisorption-chemisorption of CO2. Environmental Research, v. 204, n. A, . (17/24234-1, 15/15306-3, 19/19866-4)
DE ALMEIDA MOREIRA, BRUNO RAFAEL; ALVES, LUCAS DA SILVA; NOBLE, RALPH; ZIED, DIEGO CUNHA. High-performance carbon-capturing lignocellulosic hydrochar with post-synthesis addition of spent mushroom substrate. BIOMASS CONVERSION AND BIOREFINERY, v. N/A, p. 17-pg., . (19/19866-4, 15/15306-3)
ALVES, LUCAS DA SILVA; MOREIRA, BRUNO RAFAEL DE ALMEIDA; VIANA, RONALDO DA SILVA; PARDO-GIMENEZ, ARTURO; DIAS, EUSTAQUIO SOUZA; NOBLE, RALPH; ZIED, DIEGO CUNHA. Recycling spent mushroom substrate into fuel pellets for low-emission bioenergy producing systems. JOURNAL OF CLEANER PRODUCTION, v. 313, . (15/15306-3, 19/19866-4, 17/24234-1)
ALVES, LUCAS DA SILVA; CARDOSO CAITANO, CINTHIA ELEN; FERRARI, SAMUEL; VIEIRA JUNIOR, WAGNER GONCALVES; HEINRICHS, REGES; DE ALMEIDA MOREIRA, BRUNO RAFAEL; PARDO-GIMENEZ, ARTURO; ZIED, DIEGO CUNHA. Application of Spent Sun Mushroom Substrate in Substitution of Synthetic Fertilizers at Maize Topdressing. AGRONOMY-BASEL, v. 12, n. 11, p. 15-pg., . (18/21492-2, 19/19866-4, 19/00419-8)
Academic Publications
(References retrieved automatically from State of São Paulo Research Institutions)
ALVES, Lucas da Silva. New alternatives for sustainable integrated managements: agronomic and microbial aspects of maize after cultivation of sun mushroom in field. 2021. Master's Dissertation - Universidade Estadual Paulista (Unesp). Faculdade de Ciências Agrárias e Veterinárias. Jaboticabal Jaboticabal.

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