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Engenharia Agrícola
On-line version ISSN 1809-4430


Table of contents
Eng. Agríc. vol.29 no.2 Jaboticabal Apr./June 2009

 Energy Systems
 ·  Computer aided rural energy planning
Borges Neto, Manuel R.; Carvalho, Paulo C. M. de

 Soil and Water Engineering
 ·  Spatial variability of physical attributes of a red-yellow ultisol under pasture and secondary vegetation in natural regeneration
Lima, Julião S. de S.; Sattler, Marcos A.; Passos, Renato R.; Oliveira II, Paulo C.; Souza, Gustavo S. de

 ·  Temporal and spatial variation of parameters for the random modeling of daily rainfall in the state of Rio Grande do Sul, Brazil
Calgaro, Marcelo; Robaina, Adroaldo D.; Peiter, Marcia X.; Bernardon, Tatiane

 ·  Partial salt leaching evaluation in an irrigated fluvissol through computational modeling
Monteiro, Adriano L. N.; Montenegro, Abelardo A. de A.; Montenegro, Suzana M. G.; Santos, Francisco X. dos

 ·  Water and nutrient use efficiency in cowpea irrigated with saline water at different growth stages
Lacerda, Claudivan F. de; Neves, Antonia L. R.; Guimarães, Francisco V. A.; Silva, Francisco L. B. da; Prisco, José T.; Gheyi, Hans R.

 ·  Evapotranspiration of watermelon irrigated with different salinity waters
Figueirêdo, Vladimir B.; Medeiros, José F. de; Zocoler, João L.; Espinola Sobrinho, José

 Agricultural Machinery Management
 ·  Seeder-fertilizer machine: energetic demand as a function of vegetal covering handling and manure deposition shank depth in no-tillage system
Grotta, Danilo C. C.; Furlani, Carlos E. A.; Silva, Rouverson P. da; Lopes, Afonso; Reis, Gustavo N. dos

 ·  Corn gatherer platform investment analysis in reduced spacing: oscillation effect in the productivity, corn and seed price
Dias, Vilnei de O.; Ferri, Diceu J.; Alonço, Airton dos S.; Souza, Renato S. de

 ·  Performance and constructive characteristics of a pneumatic meter prototype for rice seeds
Reis, Ângelo V. dos; Forcellini, Fernando A.

 ·  Herbicide distribution by spraying nozzles used in eucalyptus reforestation areas
Ferreira, Marcelo da C.; Di Oliveira, José R. G.; Dal Pietro, Ivan R. P. da S.

 ·  Fertilization system and intercalating crops consortium and their effects on variables of corn crop harvest
Cortez, Jorge W.; Furlani, Carlos E. A.; Silva, Rouverson P. da

 ·  Textile residue and wastewater from swine culture on the eucalyptus production
Pelissari, Rodrigo A. Z.; Sampaio, Sílvio C.; Gomes, Simone D.; Crepalli, Mauro da S.

 ·  Fluorescent dyes for hydrodynamic evaluation of constructed wetlands under tropical conditions
Borges, Alisson C.; Matos, Antônio T. de; Calijuri, Maria do C.; Oliveira, Gabriel H. H. de; Roldão, João S. F.

 Energy Systems
 ·  Cost of electric energy in irrigated dry bean for center pivot affected by the irrigation management and tillage systems
Turco, José E. P.; Rizzatti, Gilcileia dos S.; Pavani, Luiz C.

 Soil and Water Engineering
 ·  Maximization of the production and agricultural income with water and nitrogen constraints by using the interior points method
Carvalho, Daniel F. de; Delgado, Angel R. Sanchez; Oliveira, Rosane F. de; Silva, Wilson A. da; Forte, Vinicius L. do

 Topography, Photogrammentry and Remote Sensing
 ·  Spectral characteristics of soybean during the vegetative cycle with landsat 5/TM images in the western Paraná, Brazil
Mercante, Erivelto; Lamparelli, Rubens A. C.; Uribe-Opazo, Miguel A.; Rocha, Jansle V.