[HTML][HTML] Qualidade da colheita mecanizada de feijão (Phaseolus vulgaris) em dois sistemas de preparo do solo
RP Silva, MT Cassia, MA Voltarelli… - Revista Ciência …, 2013 - SciELO Brasil
Dentre as etapas de produção do feijoeiro a colheita é uma das mais importantes, porque
pode interferir de maneira decisiva na qualidade e no custo de produção. Assim, objetivou …
pode interferir de maneira decisiva na qualidade e no custo de produção. Assim, objetivou …
[HTML][HTML] Soil penetration resistance analysis by multivariate and geostatistical methods
C Medina, JH Camacho-Tamayo, CA Cortés - Engenharia Agrícola, 2012 - SciELO Brasil
The penetration resistance (PR) is a soil attribute that allows identifies areas with restrictions
due to compaction, which results in mechanical impedance for root growth and reduced crop …
due to compaction, which results in mechanical impedance for root growth and reduced crop …
Variabilidade espacial e temporal do fósforo, potássio e da produtividade de uma lavoura cafeeira
GAES Ferraz, FM Silva, LCC Carvalho, MC Alves… - Engenharia …, 2012 - SciELO Brasil
A agricultura de precisão surge como uma importante ferramenta para melhorar o
gerenciamento da produção cafeeira, mostrando que o conhecimento de determinadas …
gerenciamento da produção cafeeira, mostrando que o conhecimento de determinadas …
Technical and economic evaluation of mechanical grape harvesting in flat and hill vineyards
F Pezzi, R Martelli - Transactions of the ASABE, 2015 - elibrary.asabe.org
Italy is a major grape producer, but further growth of the sector requires a reduction in
production costs, which is in part obtainable with wider use of mechanical harvesting. Emilia …
production costs, which is in part obtainable with wider use of mechanical harvesting. Emilia …
[HTML][HTML] Evaluación de textura del suelo con espectroscopía de infrarrojo cercano en un oxisol de Colombia
JH Camacho-Tamayo, NM Forero-Cabrera… - Colombia …, 2017 - scielo.org.co
Técnicas como la espectroscopía de infrarrojo cercano (NIR) se pueden utilizar para
identificarlas clases y propiedades de los suelos con buena precisión. El objetivo de este …
identificarlas clases y propiedades de los suelos con buena precisión. El objetivo de este …
[PDF][PDF] Evaluation of the mechanized harvest of grapes with regards to harvest losses and economical aspects
The aim of the study was to evaluate the mechanized grape harvest conducted by the trailed
harvester. As a criterions was introduced the performance, harvest losses of grapes and …
harvester. As a criterions was introduced the performance, harvest losses of grapes and …
[HTML][HTML] Comparison of maps of spatial variability of soil resistance to penetration constructed with and without covariables using a spatial linear model
A study about the spatial variability of data of soil resistance to penetration (RSP) was
conducted at layers 0.0-0.1 m, 0.1-0.2 m and 0.2-0.3 m depth, using the statistical methods …
conducted at layers 0.0-0.1 m, 0.1-0.2 m and 0.2-0.3 m depth, using the statistical methods …
[HTML][HTML] Spatial variability of noise level in agricultural machines
The knowledge of the spatial variability of noise levels and the build of kriging maps can
help the evaluation of the salubrity of environments occupied by agricultural workers …
help the evaluation of the salubrity of environments occupied by agricultural workers …
Mechanized grape harvest efficiency
Due to the low number of employees and the time limit in the field of grape harvesting, we
focused in the presented article on evaluating the effectiveness of the deployment of an …
focused in the presented article on evaluating the effectiveness of the deployment of an …
Spatial and temporal variability of phosphorus, potassium and of the yield of a coffee field
GAES Ferraz, FM Silva, LCC Carvalho, MC Alves… - Engenharia …, 2012 - SciELO Brasil
A agricultura de precisão surge como uma importante ferramenta para melhorar o
gerenciamento da produção cafeeira, mostrando que o conhecimento de determinadas …
gerenciamento da produção cafeeira, mostrando que o conhecimento de determinadas …