v.22, n.6, jun. 1987

Published: 2014-04-17

ENTOMOLOGY

FERTILIZATION

  • Seasonal effect on growth and simbiotic nitrogen fixation of different Azolla species

    Alaides Puppin Ruschel
    559-565
    DOI: https://doi.org/10.1590/S1678-3921.pab1987.v22.14390

  • Ammonium-N nutrition, with and without N-Serve: its effects on the growth of corn roots

    Filomena L. I. M. da Silva, Roberto O. P. Rossiello, Manlio S. Fernandes
    567-574
    DOI: https://doi.org/10.1590/S1678-3921.pab1987.v22.14391

PLANT PHYSIOLOGY

  • Phototermal induction of sugar beet plants

    Marilda Pereira Porto, Daniel Fernandez, Lúcia Salengue Sobral
    575-577
    DOI: https://doi.org/10.1590/S1678-3921.pab1987.v22.17576

  • Relation between nitrogen source and plant growth regulators on tomato growth and nutrient uptake

    José R. Magalhães, Gerald E. Wilcox
    579-585
    DOI: https://doi.org/10.1590/S1678-3921.pab1987.v22.14393

CROP SCIENCE

  • Ear characters of maize cultivars in green stadium

    Luiz Antonio A. de Oliveira, Américo Groszman, Renato Alves da Costa
    587-592
    DOI: https://doi.org/10.1590/S1678-3921.pab1987.v22.14395

  • Preliminary behavior studies of 21 mung bean cultivars at ltaguaí, RJ, Brazil

    Fernando F. Duque, Gilberto G. Pessanha, Paulo H. S. de Queiroz
    593-598
    DOI: https://doi.org/10.1590/S1678-3921.pab1987.v22.14396

  • Influence of seeding time on yield of six irrigated rice cultivars

    José Alceu Infeld, Paulo Silveira Júnior, Elio Paulo Zonta
    599-606
    DOI: https://doi.org/10.1590/S1678-3921.pab1987.v22.14397

  • Spacing x stake size in black pepper in “terra roxa estruturada”

    Osvaldo Ryohei Kato, Maria do Socorro Andrade Kato, Armando Kouzo Kato, Fernando Carneiro de Albuquerque
    607-612
    DOI: https://doi.org/10.1590/S1678-3921.pab1987.v22.17210

GENETICS

  • Induced mutation for cowpea severe mosaic virus resistance and seed coat color in cowpea

    Márcia Regina Albertoni, João Pratagil Pereira de Araújo, Earl Eugene Watt
    613-620
    DOI: https://doi.org/10.1590/S1678-3921.pab1987.v22.14984

SOIL SCIENCE

  • Boron adsorption by soil: effects of boron concentration and soil pH

    Mara Cristina Pessôa da Cruz, Ana Mikki Nakamura, Manoel Evaristo Ferreira
    621-626
    DOI: https://doi.org/10.1590/S1678-3921.pab1987.v22.14985

  • Effect of irrigation and fertilization on some chemical characteristics of a Vertisol

    José Ribamar Pereira, Gilberto Gomes Cordeiro
    627-633
    DOI: https://doi.org/10.1590/S1678-3921.pab1987.v22.14988

VETERINARY SCIENCE

ANIMAL SCIENCE

  • Selenium in dairy cattle at Itirapina, SP, Brazil

    Carlos de Sousa Lucci, Edison Schalch, Marcus Antonio Zanetti, Rodolfo Luiz Pettinati, Sérgio Ostronoffi
    653-656
    DOI: https://doi.org/10.1590/S1678-3921.pab1987.v22.14999