v.33, n.4, abr. 1998

Published: 2012-06-26

ECONOMICS

  • Risk analysis of crop rotation systems with triticale, under no-tillage

    Henrique Pereira dos Santos, Ivo Ambrosi, Julio Cesar Barreneche Lhamby, Augusto Carlos Baier
    375-383
    DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4858

ENTOMOLOGY

  • Mathematical simulation model of the velvetbean caterpillar. I. Description of the model

    Décio Luiz Gazzoni, Moacir Pedroso Junior, Fernando Garagorry, Flávio Moscardi
    385-396
    DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4860

FERTILIZATION

  • Organic materials, mineral fertilizer and liming effects on yield of flooded rice

    Ademar Brancher, Flávio A. de Oliveira Camargo, Gabriel de Araújo Santos
    397-403
    DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4859

CROP SCIENCE

  • Stability analysis of yield of potato genotypes in Rio Grande do Sul

    Arione da Silva Pereira, Delorge Mota da Costa
    405-409
    DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4867

  • Effect of defoliation levels on recovery of leaf area, on yield and agronomic traits of soybeans

    Décio Luiz Gazzoni, Flávio Moscardi
    411-424
    DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4868

GENETICS

  • Inbreeding depression in early dwarf type progenies of cashew var. Nanum

    João Rodrigues de Paiva, Levi de Moura Barros, João Ribeiro Crisóstomo, João Pratagil Pereira de Araújo, Adroaldo Guimarães Rossetti, José Jaime Vasconcelos Cavalcante, Edilza Maria Felipe
    425-431
    DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4863

  • Genotypes x environment interaction in maize half-sib progenies evaluation

    Cleso Antônio Patto Pacheco, Magno Antônio Patto Ramalho, Ricardo Magnavaca
    433-439
    DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4861

  • Genetic improvement of the BR 5028 - São Francisco corn variety at the Brazilian Northeast region

    Hélio Wilson Lemos de Carvalho, Manoel Xavier dos Santos, Maria de Lourdes da Silva Leal, Cleso Antônio Patto Pacheco
    441-448
    DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4862

  • Association between quantitative characters of Spondias tuberosa A. Camara

    Carlos Antônio Fernandes Santos, Clovis Eduardo de Souza Nascimento
    449-456
    DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4865

  • Repeatability of stability parameters in herbaceous cotton

    Francisco José Correia Farias, Magno Antônio Patto Ramalho, Luiz Paulo de Carvalho, José de Alencar Nunes Moreira, Joaquim Nunes da Costa
    457-461
    DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4864

AGRICULTURAL MACHINERY

  • A pneumatic-electrostatic nozzle to produce droplets with high level charge

    Aldemir Chaim
    463-470
    DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4869

  • Development of a lateral move irrigation equipment for experimental plots

    Francisco Eduardo de Castro Rocha, Lucilene Maria de Andrade, Juscelino Antonio de Azevedo, Euzébio Medrado da Silva, Sergio Mauro Folle, Cláudio Alberto Bento Fraz, Antônio Carlos Gomes
    471-479
    DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4870

SOIL SCIENCE

  • Soil nitrogen absorption by corn as affected by crop residues addition

    Ronaldo Demétrio, José G. Marinho Guerra, Gabriel de Araújo Santos, Dejair Lopes de Almeida, Helvécio de-Polli, Flávio A. de Oliveira Camargo
    481-486
    DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4866

VETERINARY SCIENCE

  • Rapid conglutination test for diagnosis of Babesia bovis antibodies

    Claudio Roberto Madruga, Raul Henrique Kessler, Midori Miguita
    487-495
    DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4871

ANIMAL SCIENCE