Vol. 23 (2001)

View Vol. 23 (2001)
Published: 2001-05-09

Agronomy

  • Land fragility in the River Corumbataí basin through different methods of tillage

    Antonio Carlos Cavalli, Afonso Peche Filho, Francisco Lombardi Neto, Jener Fernando Leite de Moraes (Author)
    1077-1084
    DOI: https://doi.org/10.4025/actasciagron.v23i0.2562

  • Effect of potassium chloride on salinity of soil with pepper culture (Capsicum annuum L.)

    Maria Anita Gonçalves da Silva, Antonio Enedi Boaretto, Henriqueta Gimenes Fernandes, Walkyria Bueno Scivittaro (Author)
    1085-1089
    DOI: https://doi.org/10.4025/actasciagron.v23i0.2563

  • Effects of types and levels of lime on chemical characteristics of soil and Tobiatã grass (Panicum maximum Jacq.)

    Pedro Henrique de Cerqueira Luz, Euclides Martins Onofre Sobrinho, Valdo Rodrigues Herling, Renata Maria Consentino Conti, Gustavo José Braga, César Gonçalves de Lima (Author)
    1091-1097
    DOI: https://doi.org/10.4025/actasciagron.v23i0.2618

  • Loss of ammonia in soil and of urea-autoclaved and treated organic residues

    Erico Sengik, Jorge de Castro Kiehl, Maria Anita Gonçalves da Silva, Denis Campaner Palangana, Marcus Rodrigo Lawder (Author)
    1099-1105
    DOI: https://doi.org/10.4025/actasciagron.v23i0.2565

  • Sunflower, Helianthus annuus, response to sources and levels of boron

    Marlene Estevão Marchetti, Wagner Rogério Motomya, Amoacy Carvalho Fabrício, José Oscar Novelino (Author)
    1107-1110
    DOI: https://doi.org/10.4025/actasciagron.v23i0.2566

  • Yellow pepper, Capsicum annuum L., yield under greenhouse conditions as a function of soil water potential

    José Antônio Frizzone, Antônio Carlos Andrade Gonçalves, Roberto Rezende (Author)
    1111-1116
    DOI: https://doi.org/10.4025/actasciagron.v23i0.2567

  • Effect of environment and agricultural variability on seedling formation and production of lettuce (Lactuca sativa L. cv. Elisa)

    Osni Callegari, Humberto Silva Santos, Carlos Alberto Scapim (Author)
    1117-1122
    DOI: https://doi.org/10.4025/actasciagron.v23i0.2568

  • Relationship between beet-root production, Beta vulgaris var. conditiva, and different planting methods

    Andrea Carla Skraba Horta, Humberto Silva Santos, Carlos Alberto Scapim, Osni Callegari (Author)
    1123-1129
    DOI: https://doi.org/10.4025/actasciagron.v23i0.2607

  • Economic viability of supplementary irrigation in sugar cane plantations, Saccharum spp., of northern state of São Paulo

    José Antônio Frizzone, Clebio Santo Matioli, Roberto Rezende, Antônio Carlos Andrade Gonçalves (Author)
    1131-1137
    DOI: https://doi.org/10.4025/actasciagron.v23i0.2569

  • Economic analyses on water depth and nitrogen doses in maize, Zea mays L., by CERES-Maize Model

    Paulo Sérgio Lourenço de Freitas, Everardo C. Mantovani, Roberto Rezende, Antônio Carlos Andrade Gonçalves, Altair Bertonha (Author)
    1139-1147
    DOI: https://doi.org/10.4025/actasciagron.v23i0.2610

  • Exploratory and geostatistical analysis of physical properties on a tropical soil

    Antônio Carlos Andrade Gonçalves, Marcos Vinícius Folegatti, José de Deus Viana da Mata (Author)
    1149-1157
    DOI: https://doi.org/10.4025/actasciagron.v23i0.2570

  • Chemical properties of a Haplustox under intensive sugarcane cropping (Saccharum spp.)

    Márcio Cleber de Medeiros Corrêa, Flávia Consolini, José Frederico Centurion (Author)
    1159-1163
    DOI: https://doi.org/10.4025/actasciagron.v23i0.2587

  • TDR use on tropical soil as affected by probe characteristics and installation conditions

    Marcos Antonio Trintinalha, Antônio Carlos Andrade Gonçalves, Marcos Vinícius Folegatti, Cássio Antônio Tormena, Altair Bertonha, Jun Tsukada (Author)
    1165-1171
    DOI: https://doi.org/10.4025/actasciagron.v23i0.2615

  • Assessment of Eucalyptus species and provenances for planting in the northwestern Paraná

    Erci Marcos Del Quiqui, Sueli Sato Martins, Jarbas Yukio Shimizu (Author)
    1173-1177
    DOI: https://doi.org/10.4025/actasciagron.v23i0.2571

  • Best sowing dates for rice, Oryza sativa, in the state of Paraná, Brazil

    Marcos Silveira Wrege, Paulo Henrique Caramori, Sergio Luiz Gonçalves, Luis Osvaldo Colasante, Mário Tukasha Fukoshima, Nelson Salim Abud (Author)
    1179-1183
    DOI: https://doi.org/10.4025/actasciagron.v23i0.2621

  • Influence of corn genotypes, fertilizer and insecticide on population and damage of Spodoptera frugiperda (J.E. Smith, 1797) during two sowing periods

    Arlindo Leal Boiça Júnior, Eduardo Borba Fernandes, Luciana Cláudia Toscano, Fernando Mesquita Lara (Author)
    1185-1190
    DOI: https://doi.org/10.4025/actasciagron.v23i0.2572

  • Determination of the best period for crossing snap bean Phaseolus vulgaris L. in Londrina PR Brazil

    Valéria Carpentieri Pípolo, Édio Vizoni, João Cezar Martinhão Giroto (Author)
    1191-1193
    DOI: https://doi.org/10.4025/actasciagron.v23i0.2573

  • Thidiazuron as a promoter of multiple shoots in cotton explants (Gossypium hirsutum L.)

    Lázara Pereira Campos Caramori, Simone Fávaro, Luiz Gonzaga Esteves Vieira (Author)
    1195-1197
    DOI: https://doi.org/10.4025/actasciagron.v23i0.2624

  • Common bean plant assessment, Phaseolus vulgaris L., under different row spacing

    Lizz Kezzy de Morais, Sérgio Augusto Morais Carbonell, José Baldin Pinheiro, Nelson da Silva Fonseca Jr, Edward Madureira Brasil (Author)
    1199-1203
    DOI: https://doi.org/10.4025/actasciagron.v23i0.2574

  • Net photosynthetic rate performance of Eucalyptus citriodora Hook and E. grandis W. Hill in response to different levels of water and associated with Brachiaria brizantha Stapf

    Wilson da Silva, Tocio Sediyama, Antônio Alberto da Silva, Adailson Pereira de Souza (Author)
    1205-1209
    DOI: https://doi.org/10.4025/actasciagron.v23i0.2576

  • Saprophytism and pathogenicity of Rhizoctonia solani Kühn AG-4 in soil amended with coarse castor bean meal

    Ana Maria Sannazzaro, Roseli Chela Fenille, Nilton Luiz de Souza (Author)
    1211-1214
    DOI: https://doi.org/10.4025/actasciagron.v23i0.2577

  • Spatial dynamics of citrus variegated chlorosis (CVC) foci by symptoms and serology

    William Mário de Carvalho Nunes, Marcos Antonio Machado, Maria Júlia Corazza Nunes, Edson Luiz Furtado (Author)
    1215-1219
    DOI: https://doi.org/10.4025/actasciagron.v23i0.2586

  • Solar radiation effects on maize yield, Zea mays L., values simulated by CERES-Maize model

    Paulo Sérgio Lourenço de Freitas, Everardo C. Mantovani, Roberto Rezende, Antônio Carlos Andrade Gonçalves, Altair Bertonha (Author)
    1221-1227
    DOI: https://doi.org/10.4025/actasciagron.v23i0.2606

  • Methods of evaluation of the selectivity of herbicides for sugarcane (Saccharum spp.)

    Júlio Roberto Fagliari, Rubem Silvério de Oliveira Júnior, Jamil Constantin (Author)
    1229-1234
    DOI: https://doi.org/10.4025/actasciagron.v23i0.2603

  • Effect of abscisic acid on micropropagation of cassava (Manihot esculenta Crantz)

    Aurora Yoshiko Sato, José Maria, Tocio Sediyama, Aluízio Borém, Paulo Roberto Cecon, Cristina Salgado Junqueira (Author)
    1235-1237
    DOI: https://doi.org/10.4025/actasciagron.v23i0.2680

  • Estimation of thermostability and regeneration of peroxidase activity in orange extracts (Citrus spp.)

    Fernanda Berbicz, Edmar Clemente (Author)
    1239-1242
    DOI: https://doi.org/10.4025/actasciagron.v23i0.2681

  • Effects of types and levels of lime on tobiatã grass (Panicum maximum Jacq.): dry matter yield and nutrition value

    Valdo Rodrigues Herling, Euclides Onofre Martins Sobrinho, Pedro Henrique de Cerqueira Luz, Cláudio Hiroshi Suda, Gustavo José Braga, César Gonçalves de Lima (Author)
    1243-1248
    DOI: https://doi.org/10.4025/actasciagron.v23i0.2629

  • Behaviour of “wet season” peanut, Arachis hypogaea L., in different spacings and seed densities

    Nair Mieko Takaki Bellettini, Romeu Munashi Endo (Author)
    1249-1256
    DOI: https://doi.org/10.4025/actasciagron.v23i0.2627

  • Resistance to root knot nematodes in sweet potato (Ipomoae batatas L.)

    Joelson André de Freitas, Gilberto Cardoso dos Santos, Vanderley Soares Souza, Sebastião Márcio de Azevedo (Author)
    1257-1261
    DOI: https://doi.org/10.4025/actasciagron.v23i0.2591

  • Effects of length and incisions on the cortex of cassava (Manihot esculenta Crantz) cropping

    Anselmo Eloy Silveira Viana, Tocio Sediyama, Sandro Correia Lopes, Paulo Roberto Cecon, Antônio Alberto da Silva (Author)
    1263-1269
    DOI: https://doi.org/10.4025/actasciagron.v23i0.2592

  • Analysis of prediction factors in yields by maize selection (Zea mays L.)

    Maria José Granate, Cosme Damião Cruz, Paulo Roberto Cecon, Cleso Antônio Patto Pacheco (Author)
    1271-1279
    DOI: https://doi.org/10.4025/actasciagron.v23i0.2631

  • Pollination of okra flowers, Abelmoschus esculentus (L.) Moench

    Darclet Teresinha Malerbo-Souza, Vagner de Alencar Arnaut de Toledo, Andreza Cristine Stuchi, Jussara de Oliveira Arnaut de Toledo (Author)
    1281-1285
    DOI: https://doi.org/10.4025/actasciagron.v23i0.2593

  • Timing of fungicide sprays for the control of late season diseases of soybean Glycine max (L.) Merrill

    Luiza Helena Klingelfuss, José Tadashi Yorinori, Léo Pires Ferreira, José Erivaldo Pereira (Author)
    1287-1292
    DOI: https://doi.org/10.4025/actasciagron.v23i0.2597

  • Survey of diseases in soyabean, Glycine max (L.) Merrill, in the municipalities of western Paraná

    Alexandre Dinnys Roese, Ricardo David Romani, Cleber Furlanetto, José Renato Tangarlin, Roberto Luis Portz (Author)
    1293-1297
    DOI: https://doi.org/10.4025/actasciagron.v23i0.2599

  • Porosity and bulk density alterations of oxisol in two cultivation systems

    Catarina Maria de Souza Thimóteo, Elisabete Rumiko Yonamini Beninni, Ives Massanori Murata, João Tavares Filho (Author)
    1299-1303
    DOI: https://doi.org/10.4025/actasciagron.v23i0.2626

  • Evaluation of a down-draft, heat generator associated with batch dryer

    Carlos Augusto da Silva Braga, Cláudio Alves Moreira, José Valdemar Gonzales Maziero (Author)
    1305-1309
    DOI: https://doi.org/10.4025/actasciagron.v23i0.2583