v.50, n.2, fev. 2015

Published: 2015-02-27

PHYTOPATHOLOGY

  • Screening of papaya accessions resistant to Papaya lethal yellowing virus and capacity of Tetranychus urticae to transmit the virus

    Marcos Fernando Basso, Álvaro Júlio Pereira, Hermano Monteiro de Barros Pereira, Humberto Josué de Oliveira Ramos, Jorge Luiz Loyola Dantas, Elizabeth Pacheco Batista Fontes, Eduardo Chumbinho de Andrade, Francisco Murilo Zerbini
    97-105
    DOI: https://doi.org/10.1590/S1678-3921.pab2015.v50.19830

CROP SCIENCE

  • Selection of tomato accessions resistant to early blight by cluster analysis of disease progress curves

    Bruno Soares Laurindo, Renata Dias Freitas Laurindo, Alcinei Mistico Azevedo, Carlos Nick, Derly José Henriques da Silva, Eduardo Seiti Gomide Mizubuti
    106-114
    DOI: https://doi.org/10.1590/S1678-3921.pab2015.v50.19855

  • Lodging reduction in white oat using the plant growth regulator trinexapac‑ethyl

    Maraisa Crestani Hawerroth, José Antonio Gonzalez da Silva, Clovis Arruda Souza, Antonio Costa de Oliveira, Henrique de Souza Luche, Cristiano Mathias Zimmer, Fernando José Hawerroth, Jordana Schiavo, Julhana Cristina Sponchiado
    115-125
    DOI: https://doi.org/10.1590/S1678-3921.pab2015.v50.19362

POMOLOGY

  • Performance of 'Rocha' and 'Santa Maria' pears as affected by planting density

    Mateus da Silveira Pasa, José Carlos Fachinello, Horacy Fagundes da Rosa Júnior, Émerson De Franceschi, Juliano Dutra Schmitz, André Luiz Kulkamp de Souza
    126-131
    DOI: https://doi.org/10.1590/S1678-3921.pab2015.v50.20081

  • Drastic summer pruning and production of blackberry cultivars in subtropical areas

    Maraisa Hellen Tadeu, Filipe Bittencourt Machado de Souza, Rafael Pio, Matteus Heberth Ribeiro do Valle, Guilherme Locatelli, Glênia Ferreira Guimarães, Bianca Elis Cruz Silva
    132-140
    DOI: https://doi.org/10.1590/S1678-3921.pab2015.v50.19856

GENETICS

  • Choice of parents for earliness and yield of carioca-type bean

    Naine Martins do Vale, Leiri Daiane Barili, Henrique Morais de Oliveira, José Eustáquio de Souza Carneiro, Pedro Crescêncio Souza Carneiro, Felipe Lopes da Silva
    141-148
    DOI: https://doi.org/10.1590/S1678-3921.pab2015.v50.20235

  • Genetic associations in the detection of QTLs for wheat spike‑related traits

    Ljiljana Brbaklić, Dragana Trkulja, Ankica Kondić‑Špika, Nikola Hristov, Srbislav Denčić, Sanja Mikić, Marina Tomičić, Borislav Kobiljski
    149-159
    DOI: https://doi.org/10.1590/S1678-3921.pab2015.v50.20192

  • Genetic variability of hull‑less barley accessions based on molecular and quantitative data

    Ricardo Meneses Sayd, Renato Fernando Amabile, Fabio Gelape Faleiro, Graciele Bellon
    160-167
    DOI: https://doi.org/10.1590/S1678-3921.pab2015.v50.19264

SOIL SCIENCE

  • Sampling grid size for characterization of the spatial variability of phosphorus and potassium in an Oxisol

    Mauricio Roberto Cherubin, Antônio Luis Santi, Mateus Tonini Eitelwein, Telmo Jorge Carneiro Amado, Diego Henrique Simon, Júnior Melo Damian
    168-177
    DOI: https://doi.org/10.1590/S1678-3921.pab2015.v50.17888

  • Nitrogen symbiotically fixed by cowpea and gliricidia in traditional and agroforestry systems under semiarid conditions

    Júlio César Rodrigues Martins, Ana Dolores Santiago de Freitas, Rômulo Simões Cezar Menezes, Everardo Valadares de Sá Barretto Sampaio
    178-184
    DOI: https://doi.org/10.1590/S1678-3921.pab2015.v50.19971