v.33, n.1, jan. 1998

Published: 2012-06-26

FERTILIZATION

Sugarcane grown in fertilized soil with sewage sludge: nutrients, heavy metals and productivity

Fábio Cesar da Silva, Antônio Enedi Boaretto, Ronaldo Severiano Berton, Helder Basaglia Zotelli, Carlos Alberto Pexe, Elaine Mendonça

1-8
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4813

PLANT PHYSIOLOGY

Indicative traits of aluminium sensibility in rice. I. Growth in nutrient solution

Fabiano Mascarenhas Paulo Vicente, Roberto Oscar Pereyra Rossiello, Maurício Ballesteiro Pereira

9-15
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4824
Effect of desiccation and cryopreservation on the germination of embryonic axes and seeds of cotton

Maria Elena González-Benito, Julita María Frota-Chagas Carvalho, César Pérez

17-20
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DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4820
Sweet-potato callus culture and behaviour in saline medium

Oneide Ferreira de Andrade Castro, Arnóbio Gonçalves de Andrade

21-27
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4821
Plants regeneration from ovule culture of Citrus reticulata Blanco cv. Dancy

Ana Fabíola da Silva Coelho, Dalmo Lopes de Siqueira, Cláudio Bruckner, Aluízio Borém de Oliveira, Antônio Américo Cardoso

29-35
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4823
Reaction of forest species to low oxygen availability. II. Effects on dry matter yield and distribution

Claudinéia Regina Pelacani, Luiz Edson Mota de Oliveira, Jailson Lopes Cruz

37-41
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4822

CROP SCIENCE

Path analysis on the yield components of genotypes of rice in the state of Rio Grande do Sul

Eduardo Zaffaroni, Arlei Laerte Terres, Gilberto Antonio Peripolio Bevilaqua, Antonio Dias Robaina, Divania de Lima, Pedro Moreira da Silva Filho, Roberta Lopes

43-48
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4814

GENETICS

Indicative traits of aluminium sensibility in rice. II. Canonical correlation with yield

Fabiano Mascarenhas Paulo Vicente, Roberto Oscar Pereyra Rossiello, Maurício Ballesteiro Pereira

49-54
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4826
Improvement in the Synthetic Elite NT for soils with low nitrogen content. I. Genetic parameters for yield

Manoel Xavier dos Santos, Paulo Evaristo de Oliveira Guimarães, Cleso Antônio Patto Pacheco, Gonçalo Evangelista França, Sidney Netto Parentoni, Elto Eugenio Gomes e Gama, Mauricio Antônio Lopes

55-61
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4825

AGRICULTURAL MACHINERY

Performance of sowing/fertilizing machines in the settlement of upland rice crop

José Geraldo da Silva, João Kluthcouski, Luiz Fernando Stone, Homero Aidar, Itamar Pereira de Oliveira, Evane Ferreira

63-70
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4815

MICROBIOLOGY

Effect of different fertilizers on microbial biomass carbon, respiration and yield under a lettuce crop

Alejandro Costantini, Andrea Segat, Dejair Lopes de Almeida, Helvécio de-Polli

71-76
- PDF (Spanish)
DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4817
Herbicides on nodulation and N2-fixation in cowpea

José Carlos C. Silva, Waldeciro Colaço, Hélio de A. Burity, Neydson C. M. Ferreira, Márcia V. B. Figueiredo, Cosme R. Martinez

77-86
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4816

SOIL SCIENCE

Drainage pattern in the characterization of soils and its relationship with weathering index

José Alexandre Melo Demattê, Valdemar Antônio Demétrio

87-95
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4819
Aggregates stability and resistance in Dark-Red Latosol (Oxisol) under corn-green manure succession

Marx Leandro Naves Silva, Philippe Blancaneaux, Nilton Curi, José Maria de Lima, João José Granate de Sá e Melo Marques, Armida Moreira de Carvalho

97-103
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4818

SEED TECHNOLOGY

Effect of drying delay on physiological quality of corn seeds

Cleverson Silveira Borba, Claudinei Andreoli, Ramiro Vilela de Andrade, João Tito de Azevedo, Antonio Carlos de Oliveira

105-108
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4827