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Author(s): SILVA, J. de A.; BARROS, J. R. A.; SILVA, E. G. F.; ROCHA, M. de M.; ANGELOTTI, F.

Selecting genotypes tolerant to high temperatures is an important measure for agricultural maintenance and production in climate change scenarios. Thus, this study aimed to select cowpea genotypes tol... ...

Repository: BDPA     Publication year: 2024

Author(s): ARIAS, C. A. A.; ALMEIDA, A. M. R.; MITUTI, T.; KITAJIMA, E. W.

Soybean stem necrosis is caused by Cowpea mild mottle virus (CPMMV) and it has been recognized as an emerging and economically important disease in Brazil. No resistant, but only tolerant cultivars ha... ...

Repository: BDPA     Publication year: 2015

Author(s): SILVA, D. O. M. da; SANTOS, C. A. F.; SEIDO, S. L.; COELHO, W. C. P. C.; AQUINO, D. A. L. de

Cowpea is a tolerant crop to water deficit, with moderate protein and mineral contents, as well as fast cooking, which are important requirements for semi-arid regions. This study aimed to evaluate th... ...

Repository: BDPA     Publication year: 2017

Author(s): FREIRE FILHO, F. R.; RIBEIRO, V. Q.; ROCHA, M. de M.; SILVA, K. J. D. e; NOGUEIRA, M. do S. da R.; RODRIGUES, E. V.

About 50 years ago cowpea was reported as a relatively minor tropical legume. However, in the last years, it has been emerging as one of the most important food legume of the 21st century (SINGH, 2010... ...

Repository: BDPA     Publication year: 2012

Author(s): BARROS, J. R. A.; ANGELOTTI, F.; SANTOS, J. de O.; SILVA, R. M. e; DANTAS, B. F.; MELO, N. F. de

Temperature is one of the climatic elements that affect most the germination process and seedling development. Thus, the objective of this study was to evaluate the germination and seedling developmen... ...

Repository: BDPA     Publication year: 2020

Author(s): BARROS, J. R. A.; GUIMARÃES, M. J. M.; DANTAS, B. F.; MELO, N. F. de; ANGELOTTI, F.

Seed quality is determined by the environmental conditions to which they were exposed during their formation. Thus, the objective of this study was to evaluate the seed viability and seedling formatio... ...

Repository: BDPA     Publication year: 2020

Author(s): MELO, F. de B.; BASTOS, E. A.; CARDOSO, M. J.; RIBEIRO, V. Q.

Low grain yield of cowpea is influenced by several production factors, especially inadequate soil fertilization, in particular, phosphorus application. Tropical soils have low phosphorus and zinc leve... ...

Repository: BDPA     Publication year: 2018

Author(s): IKEDA, F. S.; AZEVEDO, R. C.; POLTRONIERI, F.; OLIBONE, A. P. E.; CAVALIERI, S. D.; COSTA, W. B. da

Improved methods of weed control are required to support expansion of large-scale cowpea cultivation in mid-west Brazil. With the aim of testing our hypothesis that the tolerance of cowpea cultivars t... ...

Repository: BDPA     Publication year: 2021

Author(s): SEIDO, S. L.; SANTOS, C. A. F.; FERNANDES JUNIOR, P. I.; SILVA, D. O. M. da; TIMKO, M. P.

This work aimed to estimate the genetic parameters of biological nitrogen fixation (BNF) in cowpea to guide the development of efficient cultivars in N2 fixation. Inoculation was performed with a mix... ...

Repository: BDPA     Publication year: 2019

Author(s): AQUINO, D. A. L. de; SANTOS, C. A. F.; SILVA, D. O. M. da

Seed color, brightness and texture are important aspects for the consumption of immature beans. This study aimed to estimate the phenotypic variability among thirty cowpea genotypes for immature seed... ...

Repository: BDPA     Publication year: 2021

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