v.39, n.11, nov. 2004

Published: 2012-06-16

AGROMETEOROLOGY

Climatic changes impact in agroclimatic zonning of coffee in Brazil

Eduardo Delgado Assad, Hilton Silveira Pinto, Jurandir Zullo Junior, Ana Maria Helminsk Ávila

1057-1064
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab2004.v39.6876

ENTOMOLOGY

Development of immature stages of Chrysoperla externa fed on nymphs of Bemisia tabaci biotype B reared on three hosts

Cláudio Gonçalves Silva, Brígida Souza, Alexander Machado Auad, Jean Patrick Bonani, Lucas Castro Torres, César Freire Carvalho, Carvalho Carlos Ecole

1065-1070
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab2004.v39.6877
Effect of neem extract on the cotton aphid

Terezinha Monteiro dos Santos, Nivânia Pereira Costa, Adalci Leite Torres, Arlindo Leal Boiça Júnior

1071-1076
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DOI: https://doi.org/10.1590/S1678-3921.pab2004.v39.6878
Parasitism by Campoletis flavicincta on Spodoptera frugiperda in corn

Fausto da Costa Matos Neto, Ivan Cruz, José Cola Zanuncio, Carlos Henrique Osório Silva, Marcelo Coutinho Picanço

1077-1081
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DOI: https://doi.org/10.1590/S1678-3921.pab2004.v39.6879

PLANT PHYSIOLOGY

Allelopathy of plant volatile extracts on seed germination and radicle length of lettuce

Maria da Conceição Sampaio Alves, Sebastião Medeiros Filho, Renato Innecco, Salvador Barros Torres

1083-1086
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab2004.v39.6880
Enzymatic activity in sugar cane varieties cultivated in vitro under nitrogen levels

Virgínia Maria Tenório Sabino Donato, Arnóbio Gonçalves de Andrade, Eidy Simões de Souza, José Geraldo Eugênio de França, Gabriel Alves Maciel

1087-1093
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab2004.v39.6881

GENETICS

Genetic gain by different selection criteria in soybean segregant populations

Marcelo Marchi Costa, Antonio Orlando Di Mauro, Sandra Helena Unêda-Trevisoli, Nair Helena Castro Arriel, Ivana Marino Bárbaro, Franco Romero Silva Muniz

1095-1102
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab2004.v39.6882

MICROBIOLOGY

Dynamic of organic matter and microbial biomass in a soil under different management systems in the Western Amazon

Adônis Moreira, Eurípedes Malavolta

1103-1110
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab2004.v39.6883

SOIL SCIENCE

Nitrogen and phosphorus balance in soil with organic cultivation of legumes after incorporation of pigeonpea biomass

Sandra Maria Campos Alves, Antonio Carlos de Souza Abboud, Raul de Lucena Duarte Ribeiro, Dejair Lopes de Almeida

1111-1117
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab2004.v39.6884
Chemical characteristics of a saline-sodic soil leached with water depth parceled

Hugo Alberto Ruiz, Regynaldo Arruda Sampaio, Maurício de Oliveira, Victor Hugo Alvarez Venegas

1119-1126
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab2004.v39.6885
Continuous sugarcane cropping and chemical modifications of a Fragiudult

Joselanne Luiza Trajano Maia, Mateus Rosas Ribeiro

1127-1132
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab2004.v39.6886
Efficiency of five biosolids to supply nitrogen and phosphorus to ryegrass

Rodrigo Studart Corrêa

1133-1139
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DOI: https://doi.org/10.1590/S1678-3921.pab2004.v39.6887
Soybean grown after green manures under no-tillage and conventional management systems in savannah soil

Marco Antonio Camillo de Carvalho, Manoel Luiz Ferreira Athayde, Rogério Peres Soratto, Marlene Cristina Alves, Orivaldo Arf

1141-1148
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab2004.v39.6888

SCIENTIFIC NOTES

Cashew nut analysis by magnetic resonance tomography

João Rodrigues de Paiva, Clovis Isberto Biscegli, Antônio Calixto Lima

1149-1152
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab2004.v39.6889
Physical features of soil quality under an agroforestry system

Rodrigo Carvalho, Wenceslau J. Goedert, Marcio Silveira Armando

1153-1155
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab2004.v39.6890