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Author(s): DORNELES JÚNIOR, L. F.; BISI, E. J. R.; SANTOS, M. R. A. dos

The regeneration of roots and shoots through leaf cuttings is a feasible technique for plant clonal propagation, using a quite available organ, which can be collected without great damage to the plant... ...

Repository: BDPA     Publication year: 2018

Author(s): MOITINHO, M. A.; SOUZA, D. T.; CHIARAMONTE, J. B.; BONONI, L.; MELO, I. S. de; TAKETANI, R. G.

Abstract: Social interactions impact microbial communities and these relationships are mediated by small molecules. The chemical ecology of bacteria on the phylloplane environment is still little expl... ...

Repository: BDPA     Publication year: 2020

Author(s): CRUSCIOL, C. A. C.; SORATTO, R. P.; CASTRO, G. S. A.; FERRARI NETO, J.; COSTA, C. H. M. da

This study aimed to evaluate the effect of Si (stabilized silicic acid, Silamol®) leaf application on mineral nutrition and yield in upland rice and corn crops. The treatments were the control (withou... ...

Repository: BDPA     Publication year: 2013

Author(s): PARRELLA, R. A. da C.; SANTOS, J. B. dos; PARRELLA, N. N. L. D.; SILVA, D. V. F. e

This study compared severity of angular leaf spot in common bean lines, based on the healthy and diseased leaf area, and the graded scale. We used 12 common bean lines in the dry and rainy seasons. Tw... ...

Repository: BDPA     Publication year: 2013

Author(s): CARVALHO, H. F.; FERRÃO, L. F. V.; GALLI, G.; NONATO, J. V. A.; PADILHA, L.; MALUF, M. P.; RESENDE JR., M. F. R. de; FRITSCHE-NETO, R.; GUERREIRO-FILHO, O.

Obtaining resistance cultivars for leaf miner and leaf rust are the main important strategy of Brazil?s national coffee breeding program. The narrow genetic basis, and founder effect consequences, lea... ...

Repository: BDPA     Publication year: 2023

Author(s): NAY, M. M.; SOUZA, T. L. P. O.; RAATZ, B.; MUKANKUSI, C. M.; GONÇALVES-VIDIGAL, M. C.; ABREU, A. F. B.; MELO, L. C.; PASTOR-CORRALES, M. A.

Angular leaf spot (ALS), caused by Pseudocer-cospora griseola, is one of the most devastating diseases of common bean (Phaseolus vulgarisL.) in tropical and subtropical production areas. Breeding for... ...

Repository: BDPA     Publication year: 2019

Author(s): GONCALVES, R. C.; LAU, D.; OLIVEIRA, J. R.; MAFFIA, L. A.; CASCARDO, J. C. M.; ALFENAS, A. C.

Bacterial leaf blight of eucalyptus is initially characterized by water soaked, angular, amphigenous and interveinal lesions, concentrated along the main vein, at the edges or scattered on the leaf bl... ...

Repository: BDPA     Publication year: 2008

Author(s): SANTOS, M. R. A. dos; BISI, E. J. R.; DORNELAS JÚNIOR, L. F.

Repository: BDPA     Publication year: 2019

Author(s): ZAMBOLIM, l.; CAIXETA, E. T.

Coffee leaf rust is the most important disease thorought the world. The disease caused by a biotrofic fungi growing areas of the world coffee leaf rust causes losses from Central American coffee park.... ...

Repository: BDPA     Publication year: 2021

Author(s): SANTOS, L. P.; SILVA, E. de B.

With the aim of contributing to alternatives, this work began with the general objective of introducing, evaluating and identifying cultivars adapted to the climate and soil conditions of the state of... ...

Repository: BDPA     Publication year: 2024

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