Banca de DEFESA: OKSANA APARECIDA DE LARA HUNGARO

Uma banca de DEFESA de MESTRADO foi cadastrada pelo programa.
DISCENTE : OKSANA APARECIDA DE LARA HUNGARO
DATA : 26/02/2021
HORA: 08:00
LOCAL: Ambiente virtual
TÍTULO:

INTEGRATED PRODUCTION SYSTEMS AND THEIR IMPACTS ON THE PHYSICAL, MICROBIOLOGICAL CHARACTERISTICS OF THE SOIL AND THE PRODUCTIVITY IN THE BRAZILIAN SAVANNAH MATO-GROSSENSE

PALAVRAS-CHAVES:

Soil characteristics, integrated production systems, productivity indicators.

PÁGINAS: 61
GRANDE ÁREA: Outra
ÁREA: Multidisciplinar
RESUMO:

Integrated production systems and their impacts on the physical, microbiological characteristics of the soil and on productivity in the Brazilian Savannah of Mato Grosso. This research evaluated physical and microbiological attributes of the soil and also evaluated agricultural, livestock and forestry productivity in the property used as a research unit and analyzed state productivity averages as parameters. The property is located in the municipality of Campo Novo do Parecis - MT. For the physical and microbiological analyzes, five distinct areas were considered and different means of production, being Livestock crop integration - ILP, forest crop integration - ILF, livestock forest integration - IPF, conventional livestock - PC and crop under no-tillage - LSD. A sixth area was used as a witness since it is an area of native cerrado fragment, which has no apparent anthropization. The data obtained were subjected to analysis of variance and the means compared by the Scott-Knott test at 5% probability. From the results obtained it was found that for the physical attributes they were grounded in relation to the native area, where loss of quality is observed in all systems. Considering the biological attributes and the organic matter content of the soil it was identified that the uses caused an improvement or did not alter the microbilic quality of the soil. In order to analyze productivity, relative indicators (covering any type of property and any productive system) were used in previous studies developed by ESALQ and CEPEA. In the productivity analysis, it was possible to identify that the studied property, which works with an integrated production system, presented results above the state averages when considering the livestock and agriculture indicators for soybeans and corn, with results lower than the only for cotton growing. The property does not have productivity data from forestry production, so it was not possible to make this analysis

MEMBROS DA BANCA:
Presidente - 117000004 - MARCO ANTONIO CAMILLO DE CARVALHO
Interno - 131916001 - RIVANILDO DALLACORT
Externo ao Programa - 253473001 - ROBERTO ANTONIO SAVELLI MARTINEZ
Externo à Instituição - CASSIANO GARCIA ROQUE - UFMS