v.33, n.6, jun. 1998

Published: 2012-06-26

BOTANY

Interactive system for integrated weed management. I. Weed identification

Ana Casali, Rosa Corti, Leonor Dip, Delma Faccini, Eduardo Leguizamon, Jorge Juan Pluss, Estela D'Agostino

809-821
- PDF (Spanish)
DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4906

ECOLOGY

Effects of herbicides on aquatic macrophytes

Durvalina Maria Mathias dos Santos, David Ariovaldo Banzatto

823-830
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4916

FERTILIZATION

Liming, micronutrient application, and rice and dry-bean production in a lowland soil

José Flávio Dynia, José Francisco Valente Moraes

831-838
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4907

PLANT PHYSIOLOGY

Effect of water deficiency on yield of wheat

Osmar Rodrigues, Júlio César Barreneche Lhamby, Agostinho Dirceu Didonet, José Abramo Marchese, Claudio Scipioni

839-846
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4902
Effect of the gibberellic acid and benzilaminopurine on the in vitro growth of embryos of coffee plants cv. Acaiá

Gladyston Rodrigues Carvalho, Moacir Pasqual, Rubens José Guimarães, Antônio Nazareno Guimarães Mendes, Luis Eduardo Corrêa Antunes, Antônio Tadeu da Silva

847-851
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4901

PHYTOPATHOLOGY

Plantlet resistance of cucurbit cultivars to root rot caused by Phytophthora capsici

Gilmar Paulo Henz, Mirtes Freitas Lima

853-859
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4917
Virulence of Xanthomonas campestris pv. phaseoli (Smith) Dye strains on bean plants

Antonio Carlos Maringoni

861-867
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4918

DISEASES CONTROL

An alternative procedure in the tetrazolium test for soybean seed

Nilton Pereira da Costa, José de Barros França Neto, Francisco Carlos Krzyzanowski, Ademir Assis Henning, Maria Cristina Neves de Oliveira

869-877
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4919

CROP SCIENCE

Performance of soybean cultivars in three sowing dates in Rio Grande do Sul, Brazil

Emídio Rizzo Bonato, Paulo Fernando Bertagnolli, João Carlos Ignaczak, José Luiz Tragnago, Sérgio de Assis Librelotto Rubin

879-884
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4914
Effects of crop succession and systems of soil preparation on yield of upland rice

Pedro Marques da Silveira, Francisco José Pfeilsticker Zimmermann, Alexandre Morais do Amaral

885-890
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4915
Response of upland rice to ploughing depth, nitrogen fertilization, and soil water status

Luis Fernando Stone, José Geraldo da Silva

891-897
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4913

GENETICS

Comparison between hill and row plots methods on selection of soybeans for aluminium tolerance in a Brazilian Savannah (Cerrado) acid soil

Carlos Roberto Spehar

899-904
- PDF
DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4912
Estimation of genetic parameters and response to selection in the irrigated rice populations CNA-IRAT 4PR and CNA-IRAT 4ME

Paulo Hideo Nakano Rangel, Francisco Jose Pfeilsticker Zimmermann, Péricles Carvalho Ferreira Neves

905-912
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4911
Genetic variability through isozimic polymorphisms in hexaploid oats

Rodrigo Rodrigues Matiello, José Fernandes Barbosa Neto, Maria Jane Cruz de Melo Sereno, Ivone Taderka, Diego Girardi Pegoraro

913-918
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4909
Genetic variability between-and-within provenances of tropical pines

Giovanni Cornacchia, Cosme Damião Cruz, Rita de Cássia Gonçalves Borges, Ismael Eleotério Pires, Paulo Roberto Lôbo

919-928
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4910

IRRIGATION AND DRAINAGE

Thermic and hydric characterization of snap beans for the region of Florianópolis, SC, Brazil

Ana Rita Rodrigeus Vieira, Lineu Schneider, Sérgio Marques Júnior, Roque Gonzalez Bohora Justino, Geraldo Von Zuccalmaglio, José Gabriel da Silva

929-936
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4908

MICROBIOLOGY

Evaluation of soybean cultivars for biological nitrogen fixation

Temis Regina Jacques Bohrer, Mariangela Hungria

937-952
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4921
Mycorrhizal colonization and growth of soybean influenced by different fungal species and application of the isoflavonoid formononetin

José Pereira da Silva Júnior, José Oswaldo Siqueira

953-959
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4922
Evaluation of nitrogen fertilizer and inoculation with diazotrophic bacteria on the biochemical behavior of the maize cultivar Nitroflint

Altair Toledo Machado, Ladaslav Sodek, Johanna Döbereiner, Verônica Massena Reis

961-970
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4920

NEMATOLOGY

Resistance break of Hartwig cultivar by field population of the soybean cyst nematode (Heterodera glycines)

Waldir Pereira Dias, João Flávio Veloso Silva, Romeu Afonso de Souza Kiihl, Dario Minoru Hiromoto, Ricardo Vilela Abdelnoor

971-974
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4903

SOIL SCIENCE

Agricultural exploration on underground dams

Maria Sonia Lopes da Silva, Paulo Roberto Coelho Lopes, José Barbosa dos Anjos, Aderaldo de Souza Silva, Luiza Teixeira de Lima Brito, Everaldo Rocha Porto

975-980
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4900
Relationships between organic carbon fractions and physical properties of an Argentine soil under three tillage systems

Diego Cosentino, Alejandro Costantini, Andrea Segat, Matías Fertig

981-986
- PDF
DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4899

ANIMAL SCIENCE

Effects of nutritional restriction on the performance in feedlot young bulls

Mário de Beni Arrigoni, Paulo de Figueiredo Vieira, Antonio Carlos Silveira, Luiz Roberto Furlan, Ciniro Costa, Luis Arthur Loyola Chardulo, Paulo Roberto Curi

987-992
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4905
Ciliate protozoa in the rumen of a zebu fed with roughage and concentrates

José Carlos Machado Nogueira Filho, Maria Ely Miserochi de Oliveira, Luiz Roberto Aguiar de Toledo, Lício Velloso

993-999
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4904

SCIENTIFIC NOTES

Occurrence of arbuscular mycorrhizal fungi and of Azotobacter paspali in Paspalum notatum

Elizabeth Ying Chu, Arlene Maria Gomes Oliveira, Tassio Drech Rech, Armando Tapia-Hernandez, Mauro Augusto de Paula, Eliana Maria da Silva Monteiro, Johanna Döbereiner

1001-1004
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1998.v33.4898