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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): 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): SILVA, L. C. da; NERE, D. R.; BLEICHER, E.; BARBOSA, A. V. C.; TAVARES, E. J. M.

The survival and development of Aphis craccivora Koch, 1854 (Hemiptera: Aphididae) can be affected by the characteristics of the different cowpea genotypes. The aim of this study was to estimate the d... ...

Repository: BDPA     Publication year: 2018

Author(s): SILVA, M. S.

Systemic virus infection of plants involves intracellular replication, local spread within the inoculated leaf (cell-to-cell movement), and subsequently, long-distance spread to other plant parts via... ...

Repository: BDPA     Publication year: 2004

Author(s): ZILLI, J. E.; VALISHESKI, R. R.; FREIRE FILHO, F. R.; NEVES, M. C. P.; RUMJANEK, N. G.

In order to the optimization of biological nitrogen fixation (BNF) associated with cowpea in Cerrado areas in the Northeast region of Brazil , this work aimed to analyze the diversity of rhizobial pop... ...

Repository: BDPA     Publication year: 2004

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): 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): MENDONÇA, M. S. de; BEBER, P. M.; NASCIMENTO, F. S. S. do; SANTOS, V. B. dos; MARINHO, J. T. de S.

Cowpea is a legume with ample plasticity, versatility and nutritional potential. It is a species widely used as a source of income and subsistence for small farmers in several Brazilian states, among... ...

Repository: BDPA     Publication year: 2018

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