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Microbial activity in integrated eucalyptus and Urochloa

Grant number: 16/14323-4
Support type:Scholarships abroad - Research Internship - Doctorate
Effective date (Start): November 01, 2016
Effective date (End): October 31, 2017
Field of knowledge:Agronomical Sciences - Agronomy - Soil Science
Principal Investigator:Ciro Antonio Rosolem
Grantee:Marcos Vinicius Mansano Sarto
Supervisor abroad: Charles William Rice
Home Institution: Faculdade de Ciências Agronômicas (FCA). Universidade Estadual Paulista (UNESP). Campus de Botucatu. Botucatu , SP, Brazil
Local de pesquisa : Kansas State University, United States  
Associated to the scholarship:14/10656-3 - Eucalyptus contribution for soil organic matter in integrated, BP.DR

Abstract

Soil carbon sequestration in agriculture may provide offsets for fossil fuel emissions. The activity and composition of the soil microbial community regulates the conversion of plant carbon into soil organic matter. Thus changes in the microbial community or its activity may provide opportunities to enhance C sequestration. This study will investigate the microbial activity, microbial biomass C and N, aggregate C, 13C and soil enzymes in integrated system of Urochloa and eucalyptus. The design will completely randomized in a factorial 2 × 4 with three replications. The system consists of 2 eucalyptus hybrids: Grancam 1277 and Urograndis H13 and Urochloa brizantha in integrated, spaced 2 m between plants and 12 m between eucalyptus lines, introduced in 2009 in Votuporanga, SP, Brazil. The collection will be held in august 2016 in four sampling sites: on the canopies of eucalyptus, 2 meters from the eucalyptus line, four meters of eucalyptus line and 6 meters of eucalyptus line, using the pasture in full sun as a reference in 0-0.05 and 0-0.10 and 0.10-0.20 deeps. (AU)

Scientific publications (7)
(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)
SARTO, MARCOS V. M.; BORGES, WANDER L. B.; BASSEGIO, DOGLAS; PIRES, CARLOS A. B.; RICE, CHARLES W.; ROSOLEM, CIRO A. Soil microbial community, enzyme activity, C and N stocks and soil aggregation as affected by land use and soil depth in a tropical climate region of Brazil. Archives of Microbiology, AUG 2020. Web of Science Citations: 0.
SARTO, MARCOS V. M.; BORGES, WANDER L. B.; SARTO, JAQUELINE R. W.; RICE, CHARLES W.; ROSOLEM, CIRO A. Deep soil carbon stock, origin, and root interaction in a tropical integrated crop-livestock system. AGROFORESTRY SYSTEMS, MAY 2020. Web of Science Citations: 1.
SARTO, MARCOS V. M.; BORGES, WANDER L. B.; SARTO, JAQUELINE R. W.; RICE, CHARLES W.; ROSOLEM, CIRO A. Root and shoot interactions in a tropical integrated crop-livestock-forest system. AGRICULTURAL SYSTEMS, v. 181, MAY 2020. Web of Science Citations: 0.
SARTO, MARCOS V. M.; BORGES, WANDER L. B.; SARTO, JAQUELINE R. W.; PIRES, CARLOS A. B.; RICE, CHARLES W.; ROSOLEM, CIRO A. Soil microbial community and activity in a tropical integrated crop-livestock system. APPLIED SOIL ECOLOGY, v. 145, JAN 2020. Web of Science Citations: 0.
BASSEGIO, DOGLAS; MANSANO SARTO, MARCOS VINICIUS; ROSOLEM, CIRO ANTONIO; WOBETO SARTO, JAQUELINE ROCHA. Guar root and shoot growth as affected by soil compaction. PESQUISA AGROPECUARIA TROPICAL, v. 48, n. 2, p. 163-169, APR-JUN 2018. Web of Science Citations: 0.
MANSANO SARTO, MARCOS VINICIUS; BASSEGIO, DOGLAS; ROSOLEM, CIRO ANTONIO; WOBETO SARTO, JAQUELINE ROCHA. Safflower root and shoot growth affected by soil compaction. Bragantia, v. 77, n. 2, p. 348-355, APR-JUN 2018. Web of Science Citations: 4.
DOGLAS BASSEGIO; MARCOS VINICIUS MANSANO SARTO; CIRO ANTONIO ROSOLEM; JAQUELINE ROCHA WOBETO SARTO. Guar root and shoot growth as affected by soil compaction. Pesqui. Agropecu. Trop., v. 48, n. 2, p. -, Abr. 2018.

Please report errors in scientific publications list by writing to: cdi@fapesp.br.