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Author(s): SAAVEDRA, L. M.; CAIXETA, E. T.; BARKA, G. D.; BORÉM, A.; ZAMBOLIM, L.; NASCIMENTO, M.; CRUZ, C. D.; OLIVEIRA, A. C. B. de; PEREIRA, A. A.

Abstract: In this study, marker-assisted recurrent selection was evaluated for pyramiding resistance gene alleles against coffee leaf rust (CLR) and coffee berry diseases (CBD) in Coffea arabica. A to... ...

Repository: BDPA     Publication year: 2023

Author(s): ALVARENGA, S. M.; CAIXETA, E. T.; HUFNAGEL, B.; THIEBAUT, F.; ZAMBOLIM, E. M.; ZAMBOLIM, L.; SAKIYAMA, N. S.

Sequences potentially associated with coffee resistance to diseases were identified by in silico analyses using the database of the Brazilian Coffee Genome Project (BCGP). Keywords corresponding to pl... ...

Repository: BDPA     Publication year: 2010

Author(s): SILVA, V. A.; ABRAHÃO, J. C. de R.; LIMA, L. A.; CARVALHO, G. R.; FERRAO, M. A. G.; SALGADO, S. M. L.; VOLPAT, M. L.; BOTELHO, C. E.

In the northern Minas region, the dry-warm climate predisposes coffee plants to the occurrence of leaf miners, mites, cercosporiosis, and leaf scald. Aiming for the development of a cultivar adapted t... ...

Repository: BDPA     Publication year: 2019

Author(s): ALKIMIM, E. R.; CAIXETA, E. T.; SOUSA, T. V.; PEREIRA, A. A.; OLIVEIRA, A. C. B. de; ZAMBOLIM, L.; SAKIYAMA, N. S.

Selecting superior genotypes is facilitated by marker-assisted selection (MAS), which is particularly suitable for transferring disease resistance alleles because it nullifies environmental effects an... ...

Repository: BDPA     Publication year: 2017

Author(s): ALMEIDA, D. P. de; CAIXETA, E. T.; MOREIRA, K. F.; OLIVEIRA, A. C. B. de; FREITAS, K. N. P. de; PEREIRA, A. A.; ROSADO, R. D. S.; ZAMBOLIM, L.; CRUZ, C. D.

The use of resistant cultivars is the most effective strategy for controlling coffee leaf rust caused by the fungus Hemileia vastatrix. To assist the development of such cultivars, amplified fragment-... ...

Repository: BDPA     Publication year: 2021

Author(s): FLORES, J. C.; MOFATTO, L. S.; FREITAS-LOPES, R. do L.; FERREIRA, S. S.; ZAMBOLIM, E. M.; CARAZZOLLE, M. F.; ZAMBOLIM, L.; CAIXETA, E. T.

Coffee rust disease, caused by the fungus Hemileia vastatrix, is one of the major diseases in coffee throughout the world. The use of resistant cultivars is considered to be the most effective control... ...

Repository: BDPA     Publication year: 2017

Author(s): RAMIRO, D. A.; TOMA-BRAGHINI, M.; PETITOT, A. -S.; MALUF, M. P.; FERNANDEZ, D.

The most acknowledged method for coffee leaf-rust resistance evaluation uses leaf disks inoculated with Hemileia vastatrix and kept in moisture chambers. Besides an efficient control of inoculation co... ...

Repository: BDPA     Publication year: 2007

Author(s): SETOTAW, T. A.; CAIXETA, E. T.; ZAMBOLIM, E. M.; SOUSA, T. V.; PEREIRA, A. A.; OLIVEIRA, A. C. B. de; CRUZ, C. D.; ZAMBOLIM, L.; SAKYAMA, N. S.

Híbrido de Timor is the principal source for disease and pest resistance genes in C. arabica breeding program worldwide. The part of the chromosome responsible for resistance introgressed from C. cane... ...

Repository: BDPA     Publication year: 2020

Author(s): HAMADA, E.; VOLPATO, M. M. L.; FERREIRA, G. de L.; ALVES, H. M. R.; SOUZA, V. C. O. de; VIEIRA, T. G. C.

Abstract: Brazil is the largest producer and exporter of coffee in the world. The rust (Hemileia vastratrix) is the most important disease of coffee crop in Brazil, with important damage effects on it... ...

Repository: BDPA     Publication year: 2015

Author(s): BARKA, G. D.; CAIXETA, E. T.; ALMEIDA, R. F. de; ALVARENGA, S. M.; ZAMBOLIM, L.

Countering the economic hurdle caused by coffee leaf rust disease is most appealing at this time as it has posed a major threat to coffee production around the world. Establishing differential express... ...

Repository: BDPA     Publication year: 2017

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