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Author(s): ROCHA, D. J. A.; CASA-COILA, V. H.; TERRES, L. R.; GOMES, C. B.; CASTRO, C. M.; REIS, A.; PEREIRA, A. da S.

ABSTRACT:Commercial potato cultivars may contain several qualitative (major) resistance genes (R genes) which can protect plants against late blight, but they are not always effective because they can... ...

Repository: BDPA     Publication year: 2024

Author(s): ROSA, S. B.; ZANELLA, C. M.; HIEBERT, C. W.; BRULE-BABEL, A. L.; RANDHAWA, H. S.; SHORTER, S.; BOYD, L. A.; MCCALLUM, B. D.; BRAMMER, S. P.

Leaf and stripe rust are major threats to wheat production worldwide. The effective, multiple rust resistances present in the Brazilian cultivar Toropi makes it an excellent choice for a genetic study... ...

Repository: BDPA     Publication year: 2019

Author(s): SILVA, P. R. da; BRAMMER, S. P.; GUERRA, D.; MILACH, S. C. K.; BARCELLOS, A. L.; BAGGIO, M. I.

Repository: BDPA     Publication year: 2012

Author(s): CHAVES, M. S.; SILVA, G. B. da; CAIERAO, E.; FEDERIZZI, L. C.; MARTINELLI, J. A.

Abstract: Wheat breeding in Brazil began in 1919. A cross between the varieties Fronteira and Mentana gave rise to Frontana, the most popular ever released, being recommended for more than 40 years. F... ...

Repository: BDPA     Publication year: 2020

Author(s): GODDARD, R.; STEED, A.; CHINOY, C.; FERREIRA, J. R.; SCHEEREN, P. L.; MACIEL, J. L. N.; CAIERAO, E.; TORRES, G. A. M.; CONSOLI, L.; SANTANA, F. M.; FERNANDES, J. M. C.; SIMMONDS, J.; UAUY, C.; COCKRAM, J.; NICHOLSON, P.

Background: Wheat blast, caused by Magnaporthe oryzae Triticum (MoT) pathotype, is a global threat to wheat (Triticum aestivum L.) production. Few blast resistance (R) genes have been identified to da... ...

Repository: BDPA     Publication year: 2020

Author(s): ARAUJO, H. J. B. de; OLIVEIRA, L. C. de; SANTOS, R. S.; SIVIERO, A.

O uso predatório e o desmatamento têm causado diminuição do estoque natural das espécies madeireiras amazônicas, o que torna necessário identificar espécies alternativas que possibilitem um aproveitam... ...

Repository: BDPA     Publication year: 2017

Author(s): SILVA, F. B.; ROSA, H. J. A.; RAMALHO, M. A. P.; FURTINI, I. V.; ABREU, Â. de F. B.

This study had de objective to investigate the epidemiology of anthracnose in common bean lines 'per se' and in mixture, aiming to verify whether a mixture of lines with different resistance alleles c... ...

Repository: BDPA     Publication year: 2008

Author(s): JACOB, J. de S.; POLETTO, M.; HENTGES, T. I.; STEINMETZ, R. L. R.

Repository: BDPA     Publication year: 2022

Author(s): CATELLI, L. L.; BRITO JUNIOR, S. L.; XUO, R.; NETTLETON, D.; ABDELNOOR, R. V.; WHITHAM, S. A.; ARIAS, C. A. A.; MARCELINO-GUIMARÃES, F. C.

Repository: BDPA     Publication year: 2011

Author(s): NICIURA, S. C. M.; ALBUQUERQUE, A. C. A. de; CRUVINEL, G. G.; MORAES, C.; CHAGAS, A. C. de S.; ESTEVES, S. N.; BENAVIDES, M. V.; AMARANTE, A. F. T. do

Anthelmintic resistance is a worldwide problem in sheep production. Monepantel, the most recent anthelmintic released in market, has some reports of resistance, but it is still the most effective trea... ...

Repository: BDPA     Publication year: 2018

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