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Author(s): AVILA, R. G. A.; MAGALHAES, P. C.; ALVARENGA, A. A. de; LAVINSKY, A. de O.; CAMPOS, C. N.; SOUZA, T. C. de; GOMES JÚNIOR, C. C.

ABSTRACT- Drought is considered the primary limitation to agriculture and, can reduce grain yield by up to 60% when occurs at pre-flowering in maize. In this context this research, aimed to understand... ...

Repository: BDPA     Publication year: 2016

Author(s): ANDERSON, M. C.; ZOLIN, C. A.; SENTELHAS, P. C.; HAIN, C. R.; SEMMENS, K.; YILMAZ, M. T.; FENG GAO; OTKIN, J. A.; TETRAULT, R.

To effectivelymeet growing food demands, the global agronomic communitywill require a better understanding of factors that are currently limiting crop yields and where production can be viably expande... ...

Repository: BDPA     Publication year: 2016

Author(s): FERNANDES, D. S.; HEINEMANN, A. B.

O objetivo deste trabalho foi avaliar a acurácia do índice de seca SPI (índice padronizado de precipitação), em diferentes escalas temporais, na determinação da ocorrência de eventos de seca e na esti... ...

Repository: BDPA     Publication year: 2011

Author(s): PEREIRA, H. D.; NONATO, J. V. A.; MOLTOCARO, R. C. R.; GERHARDT, I. R.; DANTE, R. A.; ARRUDA, P.; YASSITEPE, J. E. de C. T.

Global climate change has driven breeding programs to develop abiotic stress?resilient plant varieties. Traditionally, assessing drought resilience involves labor?intensive and time?consuming processe... ...

Repository: BDPA     Publication year: 2025

Author(s): SILVA, V. A.; ABRAHÃO, J. C. de R.; REIS, A. M.; SANTOS, M. de O.; PEREIRA, A. A.; BOTELHO, C. E.; CARVALHO, G. R.; CASTRO, E. M.; BARBOSA, J. P. R. A. D.; BOTEGA, G. P.; OLIVEIRA, A. C. B. de

This study aimed to establish a strategy for drought-tolerant selection in Arabica coffee genotypes in Brazil, combining field trials under natural conditions with controlled growth condition experime... ...

Repository: BDPA     Publication year: 2022

Author(s): OLIVEIRA, E. J. de; MORGANTE, C. V.; AIDAR, S. de T.; CHAVES, A. R. de M.; ANTONIO, R. P.; CRUZ, J. L.; COELHO FILHO, M. A.

The development of cassava (Manihot esculenta Crantz) with a high yield under water-deficit conditions is one of the goal of the breeding programs. The objective of this study was to evaluate the perf... ...

Repository: BDPA     Publication year: 2017

Author(s): TAVARES, C. J.; RIBEIRO JUNIOR, W. Q.; RAMOS, M. L. G.; PEREIRA, L. F.; MULLER, O.; CASARI, R. A. das C. N.; SOUSA, C. A. F. de; SILVA, A. R. da

Abstract: Selecting drought-tolerant and more water-efficient wheat genotypes is a research priority, specifically in regions with irregular rainfall or areas where climate change is expected to resul... ...

Repository: BDPA     Publication year: 2023

Author(s): PEREIRA, A. A.; ABDELNOOR, R. V.; MORALES, A. M. A. P.; BORÉM, A.; LOUREIRO, M. E.

Repository: BDPA     Publication year: 2011

Author(s): MENEZES, C. B.; SALDANHA, D. C.; SANTOS, C. V.; ANDRADE, L. C.; JULIO, M. P. M.; PORTUGAL, A. F.; TARDIN, F. D.

Sorghum grain yield can be significantly affected by climatic changes, especially drought and high temperature. The purpose of this study was to evaluate hybrids of grain sorghum grown under normal ir... ...

Repository: BDPA     Publication year: 2015

Author(s): SIMEÃO, R. M.; SILVA, D. D. da; SANTOS, F. C. dos; VILELA, L.; SILVEIRA, M. C. T. da; RESENDE, A. C.; ALBUQUERQUE, P. E. P. de

The diversity of soils and climate in Brazil imposes the need to evaluate the adaptation of fodder species to soil and climate conditions to guide producers and technicians in choosing the best altern... ...

Repository: BDPA     Publication year: 2023

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