Banca de DEFESA: CLAUDINÉIA AGUIAR DE SOUZA

Uma banca de DEFESA de MESTRADO foi cadastrada pelo programa.
DISCENTE : CLAUDINÉIA AGUIAR DE SOUZA
DATA : 03/08/2020
HORA: 08:00
LOCAL: Web Conferência - Google Meet
TÍTULO:

AREAS WITH POTENTIAL FOR THE EXPANSION OF IRRIGATED AGRICULTURE IN THE ALTO TELES PIRES HYDROGRAPHIC BASIN

PALAVRAS-CHAVES:

Water resources. Center pivot and grants. 

PÁGINAS: 66
GRANDE ÁREA: Engenharias
ÁREA: Engenharia Sanitária
SUBÁREA: Recursos Hídricos
ESPECIALIDADE: Planejamento Integrado dos Recursos Hídricos
RESUMO:

Irrigation is a technology that allows greater agricultural productivity, as it maintains production stability, regardless of climatic fluctuations. However, it is the largest water consuming activity in Brazil. With a slightly rugged relief, good supply of water and because it is located close to the BR 163 and BR 364 highways, the main grain transportation routes to Brazilian ports, the Alto Teles Pires basin region stands out in the national agribusiness scenario, being recognized for its high productivity and irrigated and mechanized production. The rapid and growing expansion of irrigated agriculture in the region may impact the demand for the use of water resources. This paper aims to demonstrate, through remote sensing techniques, the growth of center-pivot irrigation in the Alto Teles Pires basin over a period of 24 years, analyzing the trends of expansion in the coming years and areas of the basin with the greatest potential to expand irrigated agriculture. The results indicate an expansion of 396 times the number of pivots in the studied period, with the total area irrigated by a center pivot in the last 5 years growing by 44%. As for the areas with potential for expansion, they correspond to about 42% of the total area of the basin. The data obtained is key to management and public policy actions in the region, since the expansion of uncontrolled irrigated agriculture can generate conflicts of water use and compromise the availability of water in the basin. Therefore, identifying and monitoring the expansion of irrigated areas is essential for water management in river basins and for the effective implementation of the instruments of the National Water Resources Policy, such as the granting of use and the monitoring of rivers.

MEMBROS DA BANCA:
Presidente - 132055001 - TADEU MIRANDA DE QUEIROZ
Interno - 138498001 - ADLEY BERGSON GONCALVES DE ABREU
Externo à Instituição - MARCIO WILLIAM ROQUE - UFMT