v.19, n.12, dez. 1984

Published: 2014-04-16

CLIMATOLOGY

  • Rainfall probabilities in Boa Vista, RR, Brazil

    Benjamin Fernandez Medina, José Américo Leite
    1437-1441
    DOI: https://doi.org/10.1590/S1678-3921.pab1984.v19.16214

FERTILIZATION

  • Effect of the soil Ca/Mg, Ca/K and Mg/K ratios on sweet sorghum production

    C. A. Rosolem, J. R. Machado, O. Brinholi
    1443-1448
    DOI: https://doi.org/10.1590/S1678-3921.pab1984.v19.16216

  • Identification of nutrient deficiencies in soils of the Pantanal of Mato Grosso

    José Flávio Dynia, Noel Gomes da Cunha
    1449-1455
    DOI: https://doi.org/10.1590/S1678-3921.pab1984.v19.16218

  • Selection of methods for the evaluation of the available soil boron

    Mara Cristina Pessoa da Cruz, Manoel Evaristo Ferreira
    1457-1464
    DOI: https://doi.org/10.1590/S1678-3921.pab1984.v19.16219

PHYTOPATHOLOGY

  • Effects of phosphorus on formation of the vesicular-arbuscular mycorrhizal symbiosis

    J. O. Siqueira, D. H. Hubbell, R. R. Valle
    1465-1474
    DOI: https://doi.org/10.1590/S1678-3921.pab1984.v19.16241

CROP SCIENCE

  • Behavior of hevea sp amazonic clones under the ecological conditions of Belém, PA, Brazil

    Rosemary Moraes Ferreira Viégas, Ismael de Jesus Matos Viégas, Eurico Pinheiro
    1475-1481
    DOI: https://doi.org/10.1590/S1678-3921.pab1984.v19.16244

  • Effects of gravity table utilization on seed quality of field beans

    Marco Antonio Lollato, Walter Rodrigues da Silva
    1483-1496
    DOI: https://doi.org/10.1590/S1678-3921.pab1984.v19.16245

AGRICULTURAL MACHINERY

  • Granular insecticide application in the whorl of corn and sorghum against Spodoptera frugiperda

    Ivan Cruz, Evandro C. Mantovani, Magno A.P. Ramalho, Edwin O. Finch
    1497-1505
    DOI: https://doi.org/10.1590/S1678-3921.pab1984.v19.16247

QUANTITATIVE METHODS

  • The problem of plot size in experiments with trees

    F. Pimentel-Gomes
    1507-1512
    DOI: https://doi.org/10.1590/S1678-3921.pab1984.v19.16248

ANIMAL NUTRITION

  • Phosphorus absorption and availability in swine rations based on natural phosphates

    Claudio Bellaver, Paulo Cezar Gomes, Elias Tadeu Fialho, Dalton L. dos Santos
    1513-1518
    DOI: https://doi.org/10.1590/S1678-3921.pab1984.v19.16250

VETERINARY SCIENCE

ANIMAL SCIENCE

  • Performance of male and female lambs of polwarth purebred and Texel x Polwarth crossbred, raised in native pasture

    Edson Ramos de Siqueira, José Carlos da Silveira Osório, José Luiz Vieira Guerreiro, Pedro Osório da Conceição Jardim
    1523-1528
    DOI: https://doi.org/10.1590/S1678-3921.pab1984.v19.16255

  • Reproductive performance of pregnant sows kept under different confinement system and diets

    Valdomiro Costa, Claudio Bellaver, Elias Tadeu Fialho, Paulo Cezar Gomes, José E. da Silva Protas, Alfredo R. de Freitas
    1529-1536
    DOI: https://doi.org/10.1590/S1678-3921.pab1984.v19.16257

SCIENTIFIC NOTES

  • A simple model of rumen cannula

    O. M de Carvalho Filho, P. H. Languidey
    1537-1539
    DOI: https://doi.org/10.1590/S1678-3921.pab1984.v19.16258